11 DIY Electronics Project Ideas for Engineering Students

These electronics projects are ideal for students looking for a way to develop their skills.

Quick Links

  • Circuit Breaker Using Password
  • Automatic Solar Tracker
  • Automatic Room Light Controller
  • Wireless Lock System Through OTP
  • PC-Based Home Automation
  • RFID-Based Door Access Control
  • Advanced RFID Door Access Project
  • Solar Mobile Phone Charger
  • Fingerprint-Based Security System
  • Robotic Arm
  • Power Generation Through Footstep

If you've checked out the prices of security systems and other niche electronic devices, you know they don't come cheap. But did you know you can create most of these devices with just a handful of tools, electronic circuits, a microcontroller, and basic computer skills?

We've compiled a list of easy and innovative ideas that are perfect hardware projects for engineering students or anyone else who enjoys tinkering with electronics.

1. Circuit Breaker Using Password

If you've ever wondered whether controlling electrical lines using a password is possible, you'll find this project interesting. Using an 8051 microcontroller (Intel MCS-51), you can set up any circuit so that the on/off button is replaced with a password entered on a 4x4 keypad. In this example, a four-channel relay module is used to switch higher-voltage power on and off for four light bulbs.

The concept demonstrated in this project could prove to be a great safety feature for anyone undertaking electrical work, such as professionals maintaining power lines from a substation; the worker would need to enter a password for each line to turn the power supply on and off, making the process a lot safer.

2. Automatic Solar Tracker

Another hardware project perfect for engineering students is this automatic solar tracker. Solar panels receive maximum exposure to sunlight for a few hours every day. You can build your own trackers that follow the sun's direction from morning to evening to ensure your panel receives maximum radiation all day. This ingenious project works with an Arduino Uno microcontroller board, servo, and a few light-dependent resistors.

3. Automatic Room Light Controller

The ability to turn lights on or off without thinking about the actual switch is quite futuristic. Using an Arduino microcontroller, a 5V relay module, and ultrasonic sensors, you can automatically switch on a light when someone enters the room. It keeps track of the number of people in the room, so if everyone leaves, the light is turned off.

As well as being a fun project to test your skills, it's a practical solution for people who frequently forget to turn off their lights before sleeping, only to be hit with huge electricity bills later. If you're worried about how smart light bulbs can put your home network at risk , this DIY electronic project idea is a good alternative.

4. Wireless Lock System Through OTP

Using the same password for your digital locks isn't the most secure way to keep intruders away since they only need to capture it once. However, OTP systems (one-time passwords) present a smart security solution that discards every password after use.

To create this project, you need an Arduino Uno microcontroller, HC-05 Bluetooth module, servo, and Veroboard PCB. The rest of the components are the typical parts of a circuit that you will be familiar with from other electronic hacks.

For this electronic project to work reliably from your phone, you'll need to program the microcontroller and create a simple Android app in the MIT App Inventor . Whenever you need to open a secured door, you'll be prompted to enter a password, which is instantly sent to your phone.

5. PC-Based Home Automation

If you spend long hours on your PC, you've probably wished you could automate certain chores around the house through simple mouse clicks. With an 8051 microcontroller, relay ICs, PCB, LCD, and Keil μVision IDE, you can automate most electrical appliances around you.

The system can be tweaked so that you can monitor the status of every connected component on the desktop. The setup will save you lots of time because you can control a fan, lights, security cameras, and other installations without leaving your desk.

6. RFID-Based Door Access Control

Securing your premises is probably one of your greatest concerns whenever you need to leave the house in the morning, go on errands, or take a holiday. To secure your doors, you can use an 8051 microcontroller coupled with an RFID access management system.

One of the coolest aspects of such a protocol is that you can grant or deny access permissions on the go. It's another great electronics project for engineering students because this technology can be found in many real-life applications. It may even prompt some solutions to the problem of how RFIDs can be hacked .

7. Advanced RFID Door Access Project

One of the most secure access systems you can install on your doors is RFID, which uses radio frequencies at short ranges to identify a tag or card. To set up this project, you need RFID tags, a reader, a transceiver, an Arduino microcontroller, and some antennas. On completion, the mechanism will let you access your house or room by scanning the RFID credentials of a card or tag for a match.

Unlike a barcode system, you don't need to pull out the card once you get close to the secured door since the RFID works automatically to save you time. If you want to give it a go, you can find the complete RFID project tutorial on YouTube .

8. Solar Mobile Phone Charger

Charging your smartphone is probably one of the most inconvenient but necessary routines in your day. A solar mobile phone charger can change this since it can free you from the hassle of competing with everyone for ports and cables. This project uses a 6V mini solar panel, a step-up circuit, and a typical phone charger.

Once everything is set up, you need to position the panel so that it is exposed to sunlight. The benefit of having such a tiny system is that you can always carry it around. For example, if a building blocks the sun, you can go around it and continue charging. This is another excellent electronic project for students, especially when charging ports are in high demand at schools and universities.

9. Fingerprint-Based Security System

Keeping tabs on your possessions, be it your home, equipment, or other items, is one of the easiest ways to remain calm regardless of where you are. A fingerprint-based security system hack can be exactly what you need if you don't want to worry too much about the safety of your stuff.

For securing doors and other important entrances, this project uses an Arduino microcontroller circuit paired with an LCD screen, a fingerprint sensor, and a few motors. What's cool about it is that the door will only open if the fingerprint scanned matches any of the stored ones. With multi-user support, you can even add more fingerprints for your loved ones.

10. Robotic Arm

If you've ever thought about creating a robotic arm for use at home or as a test of your creativity, this hack is for you. The project uses an Arduino microcontroller and a few 3D-printed plastic components to build the arm. You'll also need a custom Android app that will act as the interface with the microcontroller.

On completion, you'll be able to control the joints and gripper of the robot arm to reach various items in your room. The robot arm can be programmed to hand over certain things, such as drinks.

11. Power Generation Through Footstep

You can convert your footsteps into an electric current capable of turning on a lamp or charging a small battery. Using a microcontroller attached to a piezo circuit and a diode, you can step on the setup repeatedly to create electrical power. This hack could be combined with a home treadmill to monitor the intensity of your workout by the glowing diode.

If you have the necessary components and tools, which are cheap to pick up on eBay, you can complete almost all these electronics projects in less than 24 hours. Remember, every hack you work on improves your critical thinking, programming, and hands-on skills, so these are the perfect hardware projects for engineering students.

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Electronics Projects

Explore all electronics projects from simple electronics projects to high-end MCU and IoT projects. These projects belong to a wide range of categories such as Embedded, Power Electronics, Analog, Digital Electronics, Audio and Internet of Things. The below list of electronics projects contains 700+ projects come under various electronics engineering domains.

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25 Best Electrical and Electronics Engineering Project Ideas

Engineering is a constantly evolving field, and Electrical and Electronics Engineering are at the forefront of innovation. In today’s world, where sustainable energy sources, IoT applications, and advanced electronics play a crucial role, engineers are tasked with addressing complex challenges. To inspire and guide aspiring engineers, we present a curated list of 25 outstanding project ideas in Electrical and Electronics Engineering. These projects delve into various domains, from renewable energy systems to healthcare technology. Whether you’re a student seeking a compelling project or a seasoned engineer looking for inspiration, these ideas offer a glimpse into the exciting possibilities within this dynamic field. Explore these projects to spark your creativity and contribute to the advancement of Electrical and Electronics Engineering.

Explore 25 Best Electrical and Electronics Engineering Project Ideas

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130+ Best Electronics Project Ideas For Engineering Students

In the field of electronic engineering, doing hands-on projects is super important. These projects help you learn practical skills and understand theory better. We’ve got more than 130 different project ideas for you to try out.

They cover lots of different topics in electronic engineering, from easy stuff like LED circuits to more complex things like quantum measurement systems.

Each project idea is labeled with its difficulty level, so you can pick one that matches what you’re comfortable with. We also want to make sure you plan your project well, stay safe while working on it, and keep good records of what you’re doing.

This not only helps you learn the technical side of things but also makes you better at solving problems.

By working on these projects, you’ll get hands-on experience with electronic parts and circuits. Plus, you’ll get better at thinking critically and being creative.

These projects help you put what you’ve learned in theory into practice, getting you ready to tackle real-world problems in electronic engineering. They’re a great way to build up the skills you need to succeed as an engineer.

Important Things to Remember Before Starting Electronics Projects

Table of Contents

Here are 7 important things/key points to keep in mind before starting electronics projects:

  • Clearly define what you want to achieve with your project.
  • Learn the necessary concepts and theories through research.
  • Plan your project well, including a timeline, materials, and circuit diagrams.
  • Have all the needed components, tools, and workspace ready.
  • Follow safety guidelines when working with electrical parts.
  • Allow enough time for the project, considering possible setbacks.
  • Document your process, test your work, and be ready to fix any problems.

When you’re working on electronics projects, it’s important to remember some important things to make sure your project goes well and is safe. Here’s a list of over 130 great electronics project ideas for engineering students in 2024. 

130+ Best Electronics Project Ideas For Engineering Students (2024)

Here are electronic engineering project ideas categorized based on various subjects within electronic engineering, ranging from easy to hard levels.

Digital Electronics Project Ideas

1. LED Cube

2. Digital Clock

3. Digital Dice

4. Keypad Door Lock

5. Binary Counter

6. Digital Stopwatch

7. Decimal to Binary Converter

8. Traffic Light Controller

9. Microprocessor-based System Design

10. FPGA-based Digital Signal Processing

11. Verilog/VHDL-based Processor Design

12. Cryptographic Hardware Implementation

Analog Electronics Project Ideas

13. Amplifier Circuit

14. Voltage Regulator

15. Transistor Amplifier

16. Rectifier Circuit

17. Active Filter Design

18. Oscillator Circuits

19. Analog-to-Digital Converter

20. Phase-Locked Loop

21. Mixed-Signal Circuit Design

22. High-Speed Analog Circuit Design

23. Analog VLSI Design

24. Noise Analysis and Reduction Techniques

Control Systems Project Ideas

25. Temperature Controller

26. Motor Speed Controller

27. Light Intensity Controller

28. Servo Motor Control

29. PID Controller Implementation

30. Inverted Pendulum Control

31. Robotic Arm Control

32. Drone Stabilization Control

33. Adaptive Control Systems

34. Robust Control Systems

35. Model Predictive Control

36. Optimal Control Systems

Power Electronics

37. Rectifier Circuit

38. DC-DC Converter

39. Inverter Circuit

40. Solar Charge Controller

41. Switching Power Supply

42. Uninterruptible Power Supply (UPS)

43. Power Factor Correction Circuit

44. BLDC Motor Drive

45. High-Voltage Power Converter

46. Multilevel Inverter Design

47. Power Electronics for Renewable Energy Systems

48. Wireless Power Transfer System

Communication Systems

49. Infrared Remote Control

50. Wireless Audio Transmitter and Receiver

51. RF Transmitter and Receiver

52. Bluetooth-based Communication

53. Frequency Modulation (FM) Transmitter

54. Software-Defined Radio

55. Antenna Design and Testing

56. Satellite Communication System

57. Optical Fiber Communication System

58. Multiple-Input Multiple-Output (MIMO) Systems

59. Cognitive Radio Systems

60. 5G/6G Communication System Design

Embedded Systems

61. LED Blinking

62. Sensor Interfacing

63. Keypad and LCD Integration

64. Motor Control

65. IoT-based Home Automation

66. Gesture-Controlled Robot

67. Biometric Authentication System

68. Wireless Sensor Network

69. Real-Time Operating System (RTOS) Implementation

70. Automotive Embedded Systems

71. Artificial Intelligence on Embedded Devices

72. Secure Embedded System Design

Microelectronics And VLSI Design

73. Basic Logic Gate Design

74. Adder and Subtractor Circuits

75. Multiplexer and Demultiplexer Design

76. Flip-Flop Implementation

77. Memory Design (RAM, ROM)

78. Arithmetic Logic Unit (ALU) Design

79. Finite State Machine Implementation

80. RISC Processor Design

81. Cache Memory Design

82. Pipelined Processor Design

83. Application-Specific Integrated Circuit (ASIC) Design

84. Hardware-Software Co-Design

Signal Processing

85. Audio Amplifier Circuit

86. Active Filter Design

87. Waveform Generator

88. Spectrum Analyzer

89. Digital Signal Processing (DSP) Basics

90. Audio Noise Cancellation

91. Image Filtering and Enhancement

92. Speech Recognition System

93. Adaptive Signal Processing

94. Radar Signal Processing

95. Biomedical Signal Processing

96. Software-Defined Radio Implementation

Electromagnetic Fields And Antennas

97. Antenna Pattern Measurement

98. Waveguide Demonstration

99. Faraday’s Law Experiment

100. Electromagnetic Induction

101. Microstrip Antenna Design

102. Metamaterial Antenna Design

103. Electromagnetic Shielding Techniques

104. Radar Cross-Section Measurement

105. Phased Array Antenna Design

106. Frequency Selective Surface Design

107. Computational Electromagnetics

108. Metamaterial Absorber Design

Optoelectronics

109. Optical Fiber Communication

110. LED and Photodiode Interfacing

111.  Laser Pointer Communication

112. Optical Sensors

113. Fiber Optic Sensor Design

114. Optical Amplifier Design

115. Optical Encoder and Decoder

116. Optical Waveguide Design

117. Photonic Integrated Circuits

118. Quantum Optics Experiments

119. Optical Computing

120. Plasmonic Devices

Instrumentation And Measurement

121. Digital Multimeter

122. Function Generator

123. Data Acquisition System

124. Temperature Measurement

125. Oscilloscope Design

126. Spectrum Analyzer Design

127. Virtual Instrumentation

128. Precision Measurement Techniques

129. Quantum Measurement Systems

130. Terahertz Instrumentation

131. Scanning Probe Microscopy

132. Atomic Force Microscopy

How To Present Your Electronic Project To Make It More Appealing

Here are 7 important tips for presenting your electronic project after finishing it:

  • Make it Look Good: Create a presentation that’s visually attractive. Use clear diagrams, charts, and images to explain what your project does. This helps people understand and keeps their attention.
  • Show it in Action: Do a live demonstration of your project. This lets people see how it works for real, which is more impressive than just talking about it.
  • Write it Down: Write detailed instructions about how your project was made and how it works. Include diagrams, lists of parts, and any computer code you used. This helps others understand and maybe even copy your project.
  • Talk About What’s Special: Explain what’s unique and cool about your project. Tell people what problem it solves, how you solved it, and why your solution is better than others.
  • Answer Questions: Let people ask questions about your project. This helps them learn more and shows that you know your stuff.
  • Let People Try it Out: Give people a chance to play with your project after your presentation. Set it up so they can touch it, ask questions, and learn more about how it works.
  • Learn and Improve: Think about what went well and what didn’t with your project. Share what you learned and how you’ll use it in future projects. Remember, getting better at what you do is important.

What are some mini electronics project ideas that you can try?

1. Dual-Voltage Rechargeable Torch Light. 2. GPS on ATmega. 3. PC-Based GPS. 4. Low Power Inverter. 5. LPG Leakage Detector. 6. Geyser Timer Circuit. 7. Automatic Off Timer For CD Players. 8. Doorbell Cum Visitor Indicator.

What are some final-year electronics project ideas?

1. Spider Robot for Spraying Pesticides and Cutting Grass 2. Smart Shopping Cart that Automatically Follows Customers 3. Underwater Communication System using Infrared Wireless Technology 4. Innovative Footstep Power Generator with RFID Charging Capability 5. Speed Controller for Induction Motors 6. Engine Lock System that Detects Alcohol Levels using Arduino 7. Covid Disinfection Box Controlled by Arduino

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Nevon Projects

Electronics and Communication Engineering Projects

Latest list of electronics and communication engineering projects along with project guidance and tutorials for your research and studies. Nevonprojects helps you explore this field with innovative electronics projects ideas.

Electronics Project Categories

  • 8051 Microcontroller Projects
  • Arduino Projects
  • Mini Projects
  • Raspberry Pi Projects
  • PIC Microcontroller Projects
  • Robotics Projects
  • AVR Microcontroller Projects
  • Wireless Communication Projects
  • RF & RFID Projects
  • Bluetooth & Zigbee Projects
  • ARM Cortex & ARM 7 Projects
  • Sensor Based Projects
  • All Microcontroller Projects
  • GSM Based Projects
  • GPS Based Projects
  • Solar Projects
  • Simple Electronics Projects
  • Electrical Projects
  • Digital Electronics Projects

Electronics & Communication Projects List

  • Arduino Stepper Motor Controller
  • Portable PM10 PM2.5 Pollution Analyzer
  • Smart Digital SchoolBell With Timetable Display
  • Industrial Production Target Counter Display System
  • Stop and Go Queue Entry Manager System
  • Digital Car Turning and Braking Indicator
  • RFID Token Based Appointment Calling System
  • Digital Nameplate with Visitor Sensing
  • Wireless Master Joystick Controller for Robotics
  • Automatic Noise Level Monitor & Controller System
  • Automatic Coil Winding Machine
  • Automatic Hydroponic Plant Grow Pot
  • Gesture Control Bluetooth Speaker
  • Rain Sensing Hands Free Umbrella Bag
  • IOT Smart Parking Using RFID
  • Programmable Robotic Arm Using Arduino
  • Medical Supplies Delivery Drone
  • Solar Floor Cleaner Robot
  • Arduino Alcohol Sense Engine Lock
  • Arduino Covid Disinfection Box
  • AI Bartender Cocktail Maker Machine
  • IOT Dog Daycare Robot
  • Arduino Multi Player Air Hockey Table
  • Android Micro Drone With Obstacle Detector
  • 360° Filmmaking Drone For 4K HD Video
  • IOT Temperature & Mask Scan Entry System
  • IOT Social Distancing & Monitoring Robot For Queue
  • Auto Indoor Hydroponic Fodder Grow Chamber
  • Autonomous Theft Proof Delivery Robot For Food & Ecommerce
  • Social Distancing & Mask Monitor Drone
  • DIY Oxygen Concentrator Generator For Covid 19
  • DIY Ventilator using Arduino For Covid Pandemic
  • Auto Temperature Detector for Entrance For Covid Safety
  • Atmega based Plant Irrigation System using Capacitive Moisture Sensor
  • IOT based Manhole Detection and Monitoring System
  • Water Landing and Take-off Drone
  • 2WD Vehicle Drone Air + Land Surveillance
  • Public Property Violation and Anti Littering Drone
  • Raspberry Pi based Android Controlled Surveillance Robot
  • Farm Protector Drone for using Arduino
  • Automatic Liquid Dispenser Vending Machine
  • Driver Drowsiness Detection System for Accident Prevention
  • Power Grid Failure Detection Based on Voltage and Frequency Variance Detection
  • IOT based Smart Energy Meter Monitoring with Theft Detection
  • Automated Vehicle Umbrella Tent for Hailstorm Protection
  • Zigbee based Wireless Home Security System
  • Smart Home Automation System with Light Dimmer
  • Gas Leakage Detection with Buzzer System using Atmega
  • Water Pollution Monitoring RC Boat
  • Multi-purpose Sea Surveillance + Search & Rescue RC Boat
  • Intelligent Surveillance and Night Patrolling using Drone
  • Automatic Waste Segregation System
  • Arduino based Snake Robot Controlled using Android Application
  • Garbage Collection Robot Using Wireless Communication Technology
  • Waste and Garbage Recycling Vending Machine Project
  • Raspberry Pi Based Vehicle Starter on Face Detection
  • Smart Door Receptionist with Smart Lock
  • Auto Selection of any Available Phase in 3 Phase Supply System
  • Advanced Footstep Power Generation System using RFID for Charging
  • ACPWM Control System for Induction Motor using AVR Microcontroller
  • Greenhouse Monitoring and Control System using IOT Project
  • IOT Based Coal Mine Safety Monitoring and Alerting System
  • Advanced Automatic Self-Car Parking using Arduino Project
  • IOT Based Heart Monitoring System Using ECG
  • Smart Stand-up wheelchair using Raspberry Pi & RF
  • Arduino Based Autonomous Fire Fighting Robot
  • Dual Axis Solar Tracking System with Weather Sensor
  • Face Recognition Door Lock System Using Raspberry Pi
  • Arduino Ultrasonic Sonar/Radar Monitor Project
  • Raspberry Pi Vehicle Anti-Theft Face Recognition System
  • Home Air Quality Monitoring System Project
  • Voice Based Hot Cold-Water Dispenser System using Ras Pi
  • Rotating Solar Inverter Project using Microcontroller 50W
  • Vertical Axis Wind Turbine With Inverter
  • Raspberry Pi based Weather Reporting Over IOT
  • IOT Based Monitoring System for Comatose Patients
  • Motion Controlled Pick & Place Obstacle Avoider Robot
  • IOT Early Flood Detection & Avoidance
  • IOT Garbage Monitoring Using Raspberry Pi
  • IOT Circuit Breaker Project
  • Third Eye For Blind Ultrasonic Vibrator Glove
  • Automatic Road Reflector Light
  • Android Powered Juice Vending Machine
  • Remote Control Plant Watering System Using 8051
  • Women Safety Night Patrolling Robot
  • IOT Mining Tracking & Worker Safety Helmet
  • Auto Baby Cry Detector Sleep Music Player PIC
  • Auto Water Pump Switcher
  • Auto Billing Mall Shopping Cart 8051
  • Grid Tie Rotating Solar Rooftop System Atmega
  • IOT Flood Monitoring & Alerting System Using Ras Pi
  • IOT Prison Break Monitoring & Alerting System
  • Plant Soil Moisture & Ph Sensing Alarm Using 8051
  • Smart Crop Protection System From Animals PIC
  • IOT Paralysis Patient Health Care Project
  • RFID Based Smart Master Card For Bus Train Metro Ticketing
  • Wifi Based Secure Wireless Communication Using RSA
  • IOT Car Parking System
  • Solar Powered Battery Charging With Reverse Current Protection
  • Multi Robot Coordination For Swarm Robotics
  • Wearable Health Monitoring System Project
  • Automated Night Lighting System
  • Zigbee Based Gas Fire Detection System
  • Short Circuit Indicator Project
  • Sun Tracking Solar Panel Using Arduino
  • Object Tracker & Follower Robot Using Raspberry Pi
  • IOT Smart Energy Grid
  • Bill Prediction & Power Factor Measuring With SMS Alert
  • Induction Motor Speed & Direction Controller
  • DC Motor Speed Control Using GSM
  • Mini Windmill Power Generation Project
  • Raspberry Pi Wheelchair With Safety System
  • IR Wireless Underwater Communication System
  • Multiple Cities Load Shedding Using ARM
  • Automatic Lemon Juice Vending Machine
  • Solar Peizo Hybrid Power Charging System
  • Zigbee Based Room Temperature Controller Project
  • Load Sensing Seats With Lights Fan Control
  • Induction Motor Speed Controller Project
  • Arduino Based System To Measure Solar Power
  • Hybrid Inverter With Solar Battery Charging
  • Fingerprint Based Bank Locker System
  • Fingerprint Vehicle Starter Project
  • TV Remote Controlled Home Automation PIC
  • IOT Based ICU Patient Monitoring System
  • Motion Based Door Opener With Metal Detector
  • Secure Fingerprint Bank Locker With Image Capture
  • Smart Room Temperature Controller Atmega
  • Ultrasonic Radar Project
  • IOT Irrigation Monitoring & Controller System
  • Accurate Room Temperature Controller Project
  • High Performance Hovercraft With Power Turning
  • Smart Solar Grass Cutter With Lawn Coverage
  • Automatic Light Intensity Controller By External Light Sensing
  • Vehicle Movement Based Street Lights With External Light Sensing
  • Traffic Density Control With Android Override Using Avr
  • Alcohol Sensing Alert with Engine Locking Project
  • Prepaid Energy Meter With Theft Detection
  • PC Based Home Automation
  • Advanced Military Spying & Bomb Disposal Robot
  • Human Speed Detection Project
  • Smart Wireless Battery Charging With Charge Monitor Project
  • Hovercraft Controlled By Android
  • Fully Automated Solar Grass Cutter
  • Machine Overheat Detection With Alert
  • Home And Industrial Safety Using Fire And Gas Detection System
  • Rf Controlled Spy Robot With Night Vision Camera
  • GSM based Industry Protection System
  • Automated Visitor Counter With 7 Segment Display
  • Vehicle Theft Detection/Notification With Remote Engine Locking
  • Android Controlled Automobile
  • Home Automation Using Android
  • Zigbee Based Secure Wireless Communication Using AES
  • Voice Controlled Robotic Vehicle
  • Automated Elevator With Overload Alert
  • Gsm Based Weather Reporting (Temperature/Light/Humidity)
  • Fingerprint Authenticated Device Switcher
  • Fingerprint Based Exam Hall Authentication
  • Rain Sensing Automatic Car Wiper
  • Wireless Red Signal Alerting For Trains
  • GSM Stepper Motor Speed & Direction Controller
  • FingerPrint Voting System
  • Automated RF plus IR Based Paid Parking Manager System
  • Geo Location Guide Using RF
  • Motion Based Message Conveyer For Paralytic/Disabled People
  • RF Based Secure Door Opener System
  • Billing System Based On RFID
  • GSM Patient Health Monitoring
  • Remote Stepper Motor Controller System
  • Dam Operation Based On Water Level
  • Alcohol Sensing Display With Alarm Project
  • Motion Based PC Video Game
  • Automatic Unauthorized Parking Detector With SMS Notification To Owner
  • RTC Based Pump Switcher
  • Ultrasonic Blind Walking Stick
  • Fire Plus Hazardous Gas Detection And Instant SMS Alerting System
  • Remote Controlled Robotic Arm Using Rf
  • Android Controlled Robotic Arm
  • Mini IR Radar For Unauthorized Object Detection
  • CNG/LPG Gas Accident Prevention With Gsm Alert
  • Gsm Based Door Unlocker system
  • Auto Lap Time Measurement System
  • SMS Voting System Project
  • Prepaid Electricity Billing Meter
  • CNG/LPG Gas Leakage Accident Prevention System
  • Robotic Vehicle With Metal Detection Project
  • Programmable Sequential Load Operation Controlled By Android Application Project
  • Car Overspeeding Detection Project
  • RF Secure Coded Communication System
  • Android Password Based Remote Door Opener System Project
  • Android Controlled Remote Password Security
  • Android Controlled Railway Level Gate Control
  • Android Controlled Remote AC Power Control
  • Robot Controlled By Android Application
  • Xbee Transformer/Generator Health Monitor Project
  • Security Access Control Using RFID Project
  • Home Appliance Control Using Android Application Project
  • Anti Stampede Monitoring And Alarm Project
  • Attendance System Based On RFID Project
  • Commercial Power Saver Project
  • Industry Power Consumption Penalty Minimization Using AFPC Unit Project
  • Obstacle Avoider Robotic Vehicle
  • Precise Digital Temperature Controller
  • Circuit Breaker Based On Password
  • Multi Microcontroller Networking System
  • Motion Based Automatic Door Opener
  • Industry Temperature Control System
  • Android Controlled Fire Fighter Robot
  • Speech Detector Robotic Vehicle Control
  • Robotic Arm Vehicle Controlled By Touch Screen Display
  • Android Controlled Based Spy Robot With Night Vision Camera
  • Android Controlled Pick And Place Robotic Arm Vehicle Project
  • GPS + GSM Based Advanced Vehicle Tracking System Project
  • Shuttling Metro Train Between Stations Project
  • Monthly Electricity Billing Display With Bill SMS Feature
  • Power Meter billing Plus Load Control Using GSM
  • Industrial Load Switcher Based On Touch Screen
  • Energy Management System With Programmable Numbers using GSM
  • SMS Controlled Railway Level Gate Control With Programmable Numbers
  • Instant Electric Circuit Breaker
  • TV Remote Controlled Robotic Vehicle Project
  • Device Load Monitor With Programmable Meter For Energy Audit
  • Zero Contact TachoMeter (SpeedOMeter)
  • Dish Position Controller Using TV Remote
  • Thyristors Based Dual Converters
  • Flexible Ac Transmitter System Using TSR
  • SVC Based Flexible AC Transmission System(FACTS)
  • Microcontroller based 4 Quadrant speed control system
  • Advanced Wireless Power Transfer System
  • 3d Space Wireless Power Transferring Project
  • Car Parking Project Based on RFID
  • Controlling Pc By TV Remote as Mouse
  • Car Speed Checker With Led Display
  • Wireless PC Communication System
  • TV Remote Controlled Home Appliances Project
  • Digitally Controlled Home Automation Project
  • Vehicle Sensing Street Lights Project
  • Lamp Illumination Control With Precision
  • Load Shedding Time Management With Programmable Interface
  • Industry Automation Using Programmable Switching in Repetitive Nature Of Work
  • Android Controlled Induction Motor with 7 segment display
  • Ultrasonic Object Detection Project
  • Solar Street Lights With Auto Intensity Controller
  • AC Power Controller With Programmable Interface
  • Postage Stamp Value Calculator
  • IOT Industry Protection System Arduino
  • Smart Floor Cleaner Robot Using Android
  • Motion Based Maze Solver Using Android
  • Speaking System For Mute People Using Hand Gestures
  • Smart Dustbin With IOT Notifications
  • IOT Smart Mirror With News & Temperature
  • 3D Holographic Display System With Gesture Controller
  • Automatic Sketching Machine Project
  • Automatic Whiteboard Eraser Robot
  • Motion Based Home Automation & Temperature Controller
  • Plant Moisture Monitoring System
  • Gas Leak Detector With Automatic Air Exhaust Using ARM Cortex
  • Mini Audio Amplifier Project
  • Womens Safety Device With GPS Tracking & Alerts
  • Wireless Doorbell Calling System
  • Ultrasonic Blind Stick With GPS Tracking
  • Raspberry Pi Speaking Bus Stop Reminder
  • Vehicle Speed Limiter Project
  • Automated Paralysis Patient Healthcare System Project
  • Self Balancing Robot Project
  • Flammable Gas & Fire Accident Prevention Project
  • Workplace Alcohol Detector With Instant Reporting
  • Bus & Truck Drunk Driving Alert Using PIC
  • Combustible Gas Detection With GSM Alert Using PIC
  • Automatic Railway Train Safety System
  • Rotating Solar Panel Using Arduino
  • Factory Worker Alcohol Detector With Automatic Machine Shutdown
  • RFID Attendance System With SMS Notification
  • Fingerprint Based Security System
  • Advanced Footstep Power Generation System
  • Coin Based Water Dispenser System
  • Rough Terrain Beetle Robot
  • IOT Weather Reporting System
  • IOT Air & Sound Pollution Monitoring System
  • Energy Meter Monitoring Over IOT
  • IOT Based Person/Wheelchair Fall Detection
  • IOT Patient Health Monitoring Project
  • IOT Heart Attack Detection & Heart Rate Monitor
  • IOT Based Toll Booth Manager System
  • Anti Drowning System With Remote Alert
  • Fire & Gas Accident Avoider System
  • Solar UPS Project
  • GPS Vehicle Tracking & Theft Detection
  • Automated Car Parking With Empty Slot Detection
  • Vehicle Movement Street Light With Light Sensing Atmega
  • Programmable Energy Meter With Bill Estimation
  • Remote Controlled Pick & Place Robotic Vehicle
  • Voice Based Notice Board Using Android
  • Android Antenna Positioning System
  • Wireless Mobile Charging Project
  • Hand Motion Controlled Robotic Arm
  • Soldier Health & Position Tracking System
  • Hand Motion Controlled Robotic Vehicle
  • DC Motor Speed Control By Android
  • Android Circuit Breaker
  • Industry Process Automation Using Programmable Switching
  • IOT Garbage Monitoring System
  • IOT Liquid Level Monitoring System
  • Voice Controlled Home Automation
  • Traffic Controller Based On Density With RF Remote Override
  • Heart Attack Detection By Heart Beat Sensing
  • GSM Based Home Automation
  • Android Military Spying & Bomb Disposal Robot
  • Wildlife Observation Robot Using Rf
  • Remote Controlled Automobile Using Rf
  • Android Controlled Wildlife Observation Robot
  • Electronic Notice Board Controlled By Gsm
  • Automated Water Pump with Dry Run Intimation using Gsm
  • Configurable Medication Reminding Syst
  • Electrical Load Controlled By PC
  • Displaying Moving Message On Notice Board Using PC
  • Efficient Power Manager Project
  • Testing Life Cycle Of Electrical Loads Using Down Counter
  • IR Based Obstacle Detection For Load Switching Project
  • IR Based Traffic Density Detection And Signal Adjustment
  • AC Power Strength Controller System
  • Traffic Signals With Synchronization System
  • Solar Panel With Sun Position Tracking
  • Multi Motors With Synchronized Speed
  • Irrigation System running on Solar Power
  • System To Measure Solar Power
  • Controlling Solar Energy Charge
  • Single Phase Induction Motor With Smooth Start
  • Configurable Password Security System
  • MC Based Line Follower Robot
  • Supervisory Controlling Plus Data Acquisition For Remote Industry
  • RFID Based Passport Project
  • Android Controlled Notice Board Project
  • Displaying message Using Led Propeller
  • Load Control System Using DTMF
  • Ultrasonic Distance Measurement Project
  • Dialled Telephone Number Display On 7 Segment
  • IR Based Dish Position Controller
  • Discotheque Flashing Stroboscopic Light
  • Dynamic Signal Light Timings On Traffic Density
  • Density based traffic controller with android overriding ability
  • Liquid Level Controller System Without Contact
  • Thyristor Based Cyclo Converter
  • Closed Loop DC Motor Control To Run It At Exact Speed
  • Remote Vehicle Control Through Cell Phone
  • DTMF Cell Phone Based Door Opener
  • RPM Display For BLDC Motor With Speed Controller
  • Remote Controlled Induction Motor Controller
  • MC Based Remote Beacon Flasher
  • Patient Health Check Using Wireless Health Monitor
  • Fire Fighter Robot With Night Vision Camera
  • Induction Motor Timer Using Auto Delta Star Starter
  • Multi-Power Supply Using 4 Different Sources
  • IR Remote Thyristor Power Controller
  • Controlling Induction Motor Power Through Thyristor
  • ZVS Based 3 Stage Solid State Relay
  • DC Motor Speed Controller
  • Visitor Sensor Light With Seven Segment Display
  • Display Object Counter On 7 Segment Display
  • Extending Life Of Lamps Using Zero Voltage Switching
  • Cycle Switching Without Harmonics For Industrial Power Control
  • Thyristor Firing Angle Control For Battery Charging
  • Home Automation Using Touch Screen
  • Automating Homes Using RF
  • Auto Irrigation using soil moisture sensor
  • Street light automatic intensity controller
  • Accident Identification and alerting project
  • Agricultural Robot Project
  • IR Lighting Controller
  • Wireless Surveillance Robot Controlled by PC
  • Long Range Spy Robot With Night Vision
  • Long Range Spy Robot With Obstacle Detection
  • Long Range Spy Robot With Metal Detection
  • Anti Terrorism vehicle authorizing System
  • Bike security anti theft Project
  • Touch Pad Based Device Project
  • Mobile Charging On Coin Insertion
  • Early Flood Detection System
  • Ultrasonic Navigation For The Blind
  • Industry Color Mixer Using Gsm
  • Automatic PC Surveillance System Camera
  • Fire Fighter Robot Project
  • Fuel theft detection
  • Home Security using Gsm
  • Automatic Toll Collection Project
  • Auto Light/Water Saving Project
  • Quad Rotor (Four Fan Helicopter)

Here is a list of robotics and microcontroller based projects for electronics and communication students. These projects are well researched systems that have huge scope and can be useful to the society in various ways. Browse through our latest electronics and communication project ideas. Get electronics project ideas for innovative systems not yet implemented in the real world.

Electronics and communication projects

ElProCus – Electronic Projects for Engineering Students

Top 15 Electronics Projects Ideas for Engineering Students

The need for ongoing exploration and innovation is critical in today’s engineering world and it demands the highest level of creativity. Engineering projects are given to electrical and electronics stream students to enhance and create a road map in the minds of budding engineers whose knowledge of research is often limited.

Our main focus is on international developments and trends in the field of Engineering. With the help of engineering projects, we try to explain the need for conceptual learning and implementation — rather than the mere study of theory to retain knowledge.

The shared experiences and knowledge in the field of applications energize students through new & innovative thought, thereby provoking delivery of innovation & revolutionary projects.

Don’t Miss:   Latest Electronics Projects Ideas for Engineering Students . 

List of Top Electronic Projects Ideas For Engineering Students

Latest Electronics Projects Ideas

1. Digital Code Lock with LCD and Keypad using 8051 Microcontroller

In this Engineering project, a digital lock is designed using an AT89C2051′ LCD as display & a keypad is used to input the values. The project code is written in the “C” language. It is a simple project which helps in preventing hacking. The fundamental lock is of 5 digits & the master lock is of 10 digits.

It is not a simple task for any hacker to break through this security system. To input the security digits 4 by 3 keypad is used & the input values are displayed to the user on a 2 by 16 LCD screen. A pin is allocated as output to activate and deactivate the security lock.

2. Magnetic Levitation Circuit

This is an uncomplicated magnetic levitation diagram which hangs up objects at a predetermined distance underneath an electromagnet. The logic or science at the back of it is to supply a magnetic force which is equal & opposite to the force of gravity on the object.

The two forces applied to cancel each other and the object stays hanging in the air. Sensibly this is done by a circuit that decreases electromagnet force when an object comes too nearby and raises it when the object is far out of the range.

3. Anti-collision system for trains

These days several new systems are invented to evade train collisions. This Engineering project is one such way to confine the train collisions. In this project, the microcontroller is united with the GPS modem, GSM modem, or cellular phone. GPS modem will discover the current locations of the train through satellite. The keyboard & display screen are also used with the controller for the convenience of the user.

GSM cell phone is employed to provide appropriate information via SMS to the drivers of the train as well as to the controlling booths. With the help of this project, the train drivers can obtain clear and updated signal information and the collisions can be evaded.

In this project, a microcontroller is attached with a display (LCD screen), Keyboard, Memory card, and GPS recipient. The particular train will have a GPS recipient with a microcontroller together with a GSM Mobile or Modem.

4. Intelligent load shedding using GSM

Integrating an automatic system in each & every machine is very much required as it helps in saving a lot of time spent on it. In production units where control is maintained over the usage of power i.e. below the predetermined maximum demand,  it is a big hitch.

If the predetermined maximum usage goes beyond the limit, the production units have to give a penalty to the electricity department. Therefore an automation method is necessary to work out the problem. The max demand is defined as the product of the current and the voltage that has been used by the loads.

The significance of the max demand fluctuates for diverse sub-stations depending upon the load. The collective maximum demand is the instant average value of max demand. In this project, the microcontroller is connected with a GSM Modem & RTC. For the convenience of the user, the LCD screen is also connected with the microcontroller. Hence, the critical and non-critical loads are coupled through relays.

5. Tongue Motion Controlled Wheel Chair

TDS (tongue drive system) is a tongue operated unobtrusive supportive technology, which can prospectively give people with brutal disabilities a successful computer accessible and environment-friendly control. It converts users’ intents into commands to control by sensing and categorizing their voluntary tongue movement using a small stable magnet, placed on the tongue, and a collection of magnetic sensors assembled on a receiver outside the mouth. We have developed and applied four control tactics to drive a PWC (a powered wheelchair) using an outside TDS model.

Don’t Miss:  Best Mini Projects Ideas for Engineering Students .

6. GSM Advanced Wireless Earthquake Alarm System for Early Warning

This project explains the system’s structural design for a routing or navigation tool for visually disabled persons using GSM communication . The chief components are a multi-sensory structure (including stereo system vision, auditory range locator, and sensors for movement), a mapper, an alarming mechanism, and a concrete human-machine interface.

Several navigation tools are available for blinds as well, but these tools do not work for local pathfinding, collision avoidance, etc. The main aim of this project research is to develop a wearable device that helps the blind to achieve his local direction-finding tasks.

7. GSM Autonomous CAR Parking

GSM Based CAR Parking System

In this project of the car parking system , the entrance of the car is noticed automatically and the entrance of the parking is open for the automobile vehicle. The Car’s number is acknowledged by image development and later the billing is done according to the number of hours the car was parked. RF & IR technology is used for the object’s movement detection at the entrance door and also for data transmission. This car parking project has three sections. The first one is located at the entrance of the parking gate. The next module is positioned in the parking floor. The last one is located in the billing division.

8. Microcontroller Based Two-Axis Solar Tracking System

Sun Tracking Solar Panel

The foremost objective of this project is to build up and put into practice a model of a two-axis solar track structure based on a microcontroller. The parabolic replicator or parabolic board is assembled approximately two feed diameter to take into custody the sun’s energy.

The parabolic replicator’s focus is to hypothetically calculate an infinitesimally tiny spot to obtain a tremendously high temperature. This two-axis automatically track system has also been developed by bringing into play a microcontroller. The programming language used is an assembly to incorporate the microcontroller of the two-axis solar tracking system .

9. Mobi E-Cops With Multiprocessor System

This security mechanism is wireless & is used to sense Gas, Fire, movement of doors and windows to provide efficient home security systems with the use of a wireless-based communication system . Sensors that discover disturbance, burn, Fire and even the noise of a cyclone can be included in alarm and home security mechanisms to give an absolute depiction of what is going outside & inside the house.

Wireless phones and announcement devices can be included in the security systems to make sure that everybody is given an alert at the time of any distress or crisis. The security system is also added with a call location device, to help while homeowners are not available at home. The more complex mechanism offers the landowner the facility to listen and even witness what is occurring within the house in real-time.

10. Monitor and Control of Greenhouse Environment

Green House Effect

Suitable ecological surroundings are essential for optimal plant development, better crop productivity, and resourceful use of water and other resources. Automate the data acquirement procedure of the soil situation and different climatic factors that rule plant development permits information to be assembled at a high rate of recurrence with fewer labor necessities.

The present systems make use of PC or SMS based mechanisms for keeping the consumer endlessly well-versed of the circumstances within the greenhouse; but are too expensive, large, hard to uphold, and less admired by the scientifically uneducated workers.

This greenhouse project aims to intend an uncomplicated, simple to set up, microcontroller-based circuit to observe and record the amount of humidity, soil moisture, temperature, and sunlight of the natural atmosphere that are incessantly altered and managed to optimize them to attain maximum seed growth and hence productivity. The microcontroller employed is a low powered one & comprises a price-efficient chip produced by ATMEL & has 8K bytes of flash memory.

11. Crop Field Management Based on IoT Using ARM7

The backbone of the Indian economy is agriculture. With the sudden changes in environmental conditions and the need to meet the growing demand, this sector is facing many challenges. With the advent of new technologies, various methods to help the growth of this sector are being proposed.

This Engineering project proposes a method to monitor crop management and growth using the latest wireless technology. In this project, parameters such as soil moisture, tanks water levels, pH values of the soil, growth levels of the plants, and presence of weeds, etc… are monitored.

This project is designed using various sensors, which are connected to the ARM7 microcontroller. Data is transmitted using the wifi module on the microprocessor. The Digital signal processing method is used to detect plant disease. The data is collected using this system and sent to the user using wifi technology.

12. Hand Gesture Recognition Based Social Assistive Robot Controls For Wheelchair Applications

There are many methods evolved for effective communication between machine and human. Gesture identification is the most prominent method used for this purpose. This Engineering project is the evolution of one of such methods.

In this project, the hand-gesture recognition method is used to operate the robot which drives the wheelchair. Here robot is controlled by an AVR ATmega232 microcontroller. In this project, hand gestures are given as input signals to the robot, which changes direction accordingly.

The direction of movement of the robot is displayed on a 16 by 2 alphanumeric LCD Display. An android phone with an accelerometer sensor recognizes the gesture and sends the data to the robot using wifi communication.

13. IoT Based Traffic Signal Automation By Sensing And Detecting Traffic Intensity Through IR Sensors

Traffic monitoring and controlling play a crucial role in the smooth flow of vehicles, especially in a country like India. The methods today used for traffic control are not effective in modern times. In these methods, traffic signals are controlled using timers not by taking note of the density of the traffic.

Here a dynamic traffic signal controlling system is designed, which takes into account the density of traffic present on the road.IR sensors are used, to detect the density of the traffic, and data is sent to the microcontroller. Based on the received data, the microcontroller controls the traffic signal.

14.Internet of Things Mobile Air Pollution Monitoring System

Air Pollution is an increasing concern for the degradation of the environment, should be monitored and controlled. The monitoring systems available today are of low precision, low flexibility, low sensibility. So, as an evolutionary approach IoT based air pollution monitoring system is designed.

In this Engineering project, a three-step air pollution monitoring system is designed. Using gas sensors, Arduino IDE, and wifi module an IoT system is designed. When these systems are placed at multiple locations in multiple cities, the gas sensors record the pollution levels and sends data to Arduino.

This data is sent over the cloud using wifi module. IoT-Mobair an android application is developed through which users can access the data and know the real-time pollution levels of their surroundings.

15. Piezoelectric Transducer And Arduino Based Wirelessly Controlled Energy saving scheme For Street Lights.

In this Engineering project, a street light power saving system is designed. In this model, street lights are switched ON automatically by Arduino when pedestrians and vehicles are detected by the transducer. Energy consumption and maintenance need for street lights can be minimized using this project.

A research experience other than a structured lecture or lab lessons is a valuable enlightening experience, both challenging and gratifying. It facilitates an electronic & electrical student to work intimately with science & nature to innovate new technologies that are in favor of mankind. Remember, engineering project is the key to a successful career start. You should always choose such a project which can add some value to your career. When the project chosen by you is not of your interest, you’ll not be able to finish it capably. For this reason, make certain to decide a project that is of your interests.

Don’t Miss:  Electronic projects List with free abstracts .

Photo Credit: Green House Effect by wikimedia

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Top 233+ Impressive Electronics Projects For Engineering Students In 2023

Electronics Projects

If you are an engineering student looking for Electronics Projects, then you are at the right place. Here in this post, we will tell you about 233+ electronics projects which are quite impressive. On the other hand, these Electronics projects are very helpful for ECE/EEE/EIE students.

We all know that life without electricity for even a single day is unimaginable because it has become so important in our daily lives. As a result, learning electronics fundamentals is both necessary and beneficial for us. 

Let’s first know what electronics engineering is, and then we move to electronic projects. 

What is Electronics Engineering?

Table of Contents

Electronics engineering is the branch of engineering that deals with the creation and development of electrically powered applications. It emerged as a discipline in the late nineteenth century, as electronic broadcasting methods such as radio and television became more common. 

Electronic technologies in WWII, such as sonar, radar, and advanced weaponry, helped advance the field of electronics engineering.

Things That Should Be Kept In Mind Before Starting Electronics Projects

Before beginning electronics projects, it is important to prioritize safety, understand the basics of electronics, collect the proper tools and elements, organize and plan the project, examine and analyze the final product deeply, and record the process. Here are some important things to remember:

  • Wear gloves and be careful when working with parts that are plugged into a power source.
  • Understand circuit diagrams, components, and how they work together.
  • Use the right tools and gear to finish the project, like a soldering iron and multimeter.
  • Make sure you have all the necessary components before starting the project.
  • Plan the project and keep everything organized.
  • Check and analyze the project in depth to find and fix any problems.
  • Document the project from start to finish to help with troubleshooting and reference for future projects.

Top 233+ Impressive Electronics Projects For Engineering Students

Here in this section, we mentioned the top 233+ electronics projects from beginner level to more advanced level. So, it will be easy for you to choose any electronic projects.

49+ Beginner-Friendly Electronics Projects For Engineering Students

  • Smart Vehicle Headlight Auto-Switching
  • Contactless Gesture Controlled Study Lamp
  • Earthquake Monitor and Alerting System
  • Adruino and Ras Pi IoT Weather Reporting System
  • Lifi Data Transfer System
  • Ultrasonic Glasses For the Blind
  • Social Distancing ID Card
  • Industrial Production Line Counter System
  • Pocket Piano Using 555 Timer IC
  • 3D Scanner Machine using Arduino
  • Induction Motor Controller and Protection System
  • DIY Bluetooth Gamepad for Android Gaming
  • Arduino-Powered MP3 Player
  • Portable PM10 PM2.5 Pollution Analyzer
  • Smart Digital SchoolBell With Timetable Display
  • Arduino Stepper Motor Controller
  • Industrial Production Target Counter Display System
  • Stop and Go Queue Entry Manager System
  • Digital Car Turning and Braking Indicator
  • Solar SeaWeather and Pollution Transmitter Buoy
  • Coin Operated Water ATM with Bottle Dispenser
  • Wearable Oscilloscope Smart Watch
  • Contactless Switch For 4 Load Switching
  • EV BMS with Fire Protection and Charge Monitoring
  • DIY Power Bank with Plasma Lighter
  • Path Planner Robot for Indoor Positioning
  • Alcohol Detector and Recorder for Auto Accidents
  • RFID Token-Based Appointment Calling System
  • Digital Nameplate with Visitor Sensing
  • Wearable Computer With Temperature Distance Sensors
  • Weather Imaging CubeSat with Telemetry Transmission
  • Ebike Speed Controller System
  • Air Water Pollution Sensing Smart Watch
  • Simple Water Level Indicator
  • Automatic Night Lamp with LDR
  • Temperature Sensor using LM35
  • Voltage Regulator using 7805
  • IR Sensor-based Object Detection Circuit
  • Automatic Room Light Controller with Visitor Counter
  • DC Motor Speed Controller Circuit
  • Light Sensor Circuit using LDR
  • Traffic Signal Countdown Timer Circuit
  • Infrared (IR) Remote Control Tester Circuit
  • Automatic Door Bell with Object Detection Circuit
  • Wireless DC Motor Speed and Direction Control Circuit
  • PIR Sensor-based Motion Detector Circuit
  • Auto Cut Circuit for Over Voltage and Under Voltage Protection
  • Smart Home Automation System
  • Electronic Voting Machine Circuit
  • Sound Activated LED Blinking Circuit

These projects are great for engineering students who are just starting to learn about electronics. They range in difficulty from simple circuits requiring only a few components to more complex circuits involving programming and microcontrollers. Most of these projects can be built using easily available electronic components such as resistors, capacitors, transistors, diodes, ICs, etc.

41 Intermediate-level Electronics Projects For Engineering Students

  • Electromagnetic Coil Gun 3 Stage
  • Solar Power Bank with Wireless Charging
  • Gesture Control Bluetooth Speaker
  • Rain Sensing Hands-Free Umbrella Bag
  • LIDAR Micro Done With Proximity Sensing
  • 4 Slot Coin Operated Cola Vending Machine
  • UV Disinfector for Cash & Phones for COVID
  • Robotic 8-Legged Spider by Theo Jansen Linkage
  • Solar Floor Cleaner Robot
  • Arduino Multi-Player Air Hockey Table
  • Indoor Racing Drone with Action Camera
  • DIY Tricopter Selfie Drone
  • Automatic Wire Cutter And Stripper Machine
  • 360° Aerial Surveillance UAV With IOT Camera
  • Gesture Control Bicycle Indicator Gloves
  • Automatic Noise Level Monitor & Controller System
  • Wireless Master Joystick Controller for Robotics
  • Automatic Coil Winding Machine
  • Waterproof Action Camera Drone
  • IoT Water Pollution Monitor RC Boat
  • 360° Filmmaking Drone For 4K HD Video
  • Air Quality Monitor & Solar Outdoor Air Purifier
  • Fire Extinguisher & Fire Fighting Drone
  • IoT Garbage Segregator & Bin Level Indicator
  • Fog Disinfection Handwash Machine To Save Water
  • IoT Temperature & Mask Scan Entry System
  • Semi-Automatic Back Massager Machine
  • Voice Controlled Air Purifier
  • Automatic Hydroponic Plant Grow Pot
  • Video Calling/Recording Smartphone Stand
  • IOT IV Bag Monitoring and Alert System
  • Portable Induction Cooktop With Time/Temp Settings
  • Barcode Scanner & Display using Arduino
  • Contactless IOT Doorbell
  • RC Underwater Exploration Drone
  • IoT Smart Parking Using RFID
  • IOT Syringe Infusion Pump
  • Programmable Robotic Arm Using Arduino
  • IoT Virtual Doctor Robot
  • COVID-19 Vaccine Cold Storage Box
  • IoT Weather Station Airship
  • Criminal Justice Research Topics
  • Civil Engineering Project Idea To Polish In-Hand Skills

56 Advance-level Electronics Projects For Engineering Students

  • IOT Covid Patient Health Monitor in Quarantine
  • Skin-Safe Human Sanitization Tunnel
  • Dual Mount Auto Sanitizer Dispenser
  • Auto Indoor Hydroponic Fodder Grow Chamber
  • Food & eCommerce Autonomous Theft-Proof Delivery Robot
  • Social Distancing & Mask Monitor Drone
  • DIY Oxygen Concentrator Generator For Covid 19
  • DIY Ventilator using Arduino For Covid Pandemic
  • Entryway Auto Temperature Detector for Covid Safety
  • Waste and Garbage Recycling Vending Machine Project
  • Vehicle Starter on Face Detection Using a Raspberry Pi
  • Buzzer System for Gas Leakage Detection Using Atmega
  • Water Pollution Monitoring RC Boat
  • Home Air Quality Monitoring System Project
  • Ras Pi-based voice-activated hot/cold water dispenser
  • Rotating Solar Inverter Project using Microcontroller 50W
  • Vertical Axis Wind Turbine With Inverter
  • Raspberry Pi-based Weather Reporting Over IoT
  • IoT-Based Monitoring System for Comatose Patients
  • Motion-Controlled Pick & Place Obstacle Avoider Robot
  • IoT Early Flood Detection & Avoidance
  • Multi-purpose Sea Surveillance + Search & Rescue RC Boat
  • Zigbee-based Wireless Home Security System
  • Indoor Farming Hydroponic Plant Grow Chamber
  • Portable PPE Kit Sterilizer Ozone + UV
  • Thermal Screening Drone
  • IOT Contactless Covid Testing Booth Automation
  • Floating Sun Tracker Hydraulic Solar Panel
  • Arduino Alcohol Sense Engine Lock
  • Arduino Covid Disinfection Box
  • AI Bartender Cocktail Maker Machine
  • IT Dog Daycare Robot
  • Queue IOT Social Distancing & Monitoring Robot
  • Intelligent Surveillance and Night Patrolling Drone
  • Coal Mine Safety Monitoring and Alerting System Based on IoT
  • Advanced Automatic Self-Car Parking using Arduino Project
  • IoT-Based Heart Monitoring System Using ECG
  • A smart stand-up wheelchair powered by RF and Raspberry Pi
  • Arduino Based Autonomous Fire Fighting Robot
  • Weather-sensing Dual Axis Solar Tracking System
  • Automatic Waste Segregation System
  • Arduino-based Snake Robot Controlled using Android Application
  • Garbage Collection Robot Using Wireless Communication Technology
  • Smart Door Receptionist with Smart Lock
  • Automatic Phase Selection in a Three-Phase Supply System.
  • RFID-based advanced foot stomp power generation system
  • Using an AVR microcontroller, the ACPWM Control System for an Induction Motor
  • Project for an IoT-based greenhouse monitoring and control system
  • Raspberry Pi Face Recognition Door Lock System
  • Arduino Ultrasonic Sonar/Radar Monitor Project
  • Raspberry Pi Vehicle Anti-Theft Face Recognition System
  • IoT Garbage Monitoring Using Raspberry Pi
  • IoT Circuit Breaker Project
  • Third Eye For Blind Ultrasonic Vibrator Glove
  • Automatic Road Reflector Light
  • Android Powered Juice Vending Machine

15+Electronics Projects Ideas For Kids

Here are some electronics project ideas for kids :

  • LED Blinker
  • Light ThereminAlarm System
  • Line Follower
  • Digital Thermometer
  • Traffic Light
  • Electronic Dice
  • Motorized Car
  • Simple Piano
  • Light-up Card
  • DIY Speaker
  • Motion Detector
  • Arduino Traffic Light
  • DIY Game 
  • Electronic Piano

Bonus: Electronics Projects For Engineering Students

  • IoT Irrigation Monitoring & Controller System
  • Fully Automated Solar Grass Cutter
  • Machine Overheat Detection With Alert
  • Robotic Spy With Night Vision Controlled by RF
  • GSM-based Industry Protection System
  • Automated Visitor Counter With 7-Segment Display
  • Accurate Room Temperature Controller Project
  • High-Performance Hovercraft With Power Turning
  • Smart Solar Grass Cutter With Lawn Coverage
  • Prepaid Energy Meter With Theft Detection
  • PC Based Home Automation
  • External Light Sensing-Based Automatic Light Intensity Control
  • Street Lights Sensing External Lights Based on Vehicle Movement
  • Avr Override for Android Traffic Density Control
  • Alcohol Sensing Alert with Engine Locking Project
  • Ultrasonic Radar Project
  • Advanced Military Spying & Bomb Disposal Robot
  • Human Speed Detection Project
  • Project for Smart Wireless Battery Charging with Charge Monitor
  • Hovercraft Controlled By Android
  • Arduino-Based Thermostat Control System
  • RFID-Based Attendance System
  • Wireless Controlled Robot using RF
  • Automatic Plant Watering System
  • Electronic Voting Machine using Arduino
  • Automatic Railway Crossing System
  • Arduino-Based Vehicle Tracking System
  • Smart Traffic Light Control System
  • Home Security System using GSM and PIR Sensor
  • Arduino Based Line Follower Robot
  • GPS-based Vehicle Tracking System
  • Smart Irrigation System using IoT
  • Password-Based Door Lock System
  • Bluetooth Controlled Home Automation System
  • GSM-based Energy Meter Reading System
  • Arduino Based Obstacle Avoiding Robot
  • Wireless Notice Board using GSM
  • Automatic Street Light Control System using LDR
  • Arduino-Based Temperature and Humidity Monitoring System
  • Finger Print Based Attendance System
  • Smart Water Monitoring System
  • Arduino-Based Smart Car Parking System
  • Voice-Controlled Home Automation System
  • Solar Panel Tracker using Arduino
  • GSM-based Home Automation System
  • Arduino-Based Alcohol Detection System for Cars
  • Zigbee-Based Industrial Automation System
  • Arduino Based Fire Fighting Robot
  • Gesture Controlled Robot using Arduino
  • Electronic Eye-Controlled Security System
  • Touch Screen-Based Home Automation System
  • Raspberry Pi Based Face Recognition System
  • Arduino-Based Health Monitoring System
  • Zigbee Based Wireless Weather Monitoring System
  • Arduino-Based Weather Station
  • Microcontroller Based Solar Charger
  • Touchless Car Wash System using Arduino
  • Raspberry Pi Based Surveillance Camera
  • Arduino Based Speedometer and Fuel Gauge System
  • Automatic Water Level Indicator and Controller
  • Bluetooth Controlled Robot using Arduino
  • Raspberry Pi Based Home Automation System
  • Arduino-Based Weather Reporting System
  • RF Controlled Robotic Vehicle
  • Home Automation System using the Internet of Things (IoT)
  • Arduino Based Remote Controlled Fan and Light System
  • Zigbee-Based Wireless Control of Industrial Robots
  • Raspberry Pi Based Voice Controlled Home Automation System
  • RFID-based Toll Booth Management System

What Is The Scope Of Electronic Engineering In The Future?

Electronic engineering is a field that is always changing no matter what. However, with the increasing demand for electronic devices and technologies growing in many electric engineering companies, electronic engineers will continue to play an important role in developing and designing new solutions to meet changing needs. 

It can be expected to grow into new areas like artificial intelligence, the Internet of Things, and renewable energy. 

Due to this, electronic engineers will have many chances to work with advanced technologies and make the world more interconnected and sustainable.

Why Should Students Work on Electronics Projects?

Here are some of the reasons why students should work on electronics projects : 

1. Electronics projects help students learn how to solve the problems of real world.

2. Working on electronics projects like soldering, designing circuits, and programming can help students improve their technical skills. In addition, these skills are very valuable in the job market and can lead to many different jobs.

3. Electronics projects can help students become more innovative and creative with new ideas. Students can explore their ideas and come up with new ways to solve problems by working on projects. 

4. This can help students feel more independent and able to care for them, which is important for success in any field.

This is the end of this post, which is about Electronics Projects. On the other hand, to make it easy for you, we divide Electronics Projects into three different sections, i.e, beginner’s-level to intermediate-level to advance-level.

Lastly, we add 70 more electronic projects so that you have the variety to select your favourite electronic project. Overall, all you need to do is to find the right tools and equipment to get started on these electronic projects.

Q1. What are the latest DIY Electronics Projects For Students?

Here are the top 10 latest DIY Electronics Projects For Students: 1. Arduino Based Autonomous Fire Fighting Robot 2. Project for an IOT Color-Based Product Sorting Machine 3. Smart Stand-up wheelchair with RF controller and Raspberry Pi 4. Smart Dustbin With IOT Notifications 5. Third Eye For Blind Ultrasonic Vibrator Glove 6. Regenerative Braking With Power Monitor 7. Robotic vehicle that picks up and places objects while avoiding obstacles 8. Arduino Ultrasonic Sonar/Radar Monitor Project 9. Rotating Solar Panel Using Arduino 10. Electricity Generator Tiles Project

Q2. Which project is best for ECE?

Here are the top 6 best projects for ECE: 1. Robotic vehicles are controlled through touchscreen-based devices. 2. System for monitoring and alerting safety in  3. IoT-based home automation system. 4. Home automation for disabled persons using their voice tag. 5. IoT-based reduction of electricity theft. 6. Propeller LED display.

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9 of the Best Project Ideas for ECE Students in Their Final Year

final year projects for ece students

Colleges like IITs, NITs, Vellore Institute of technology, Arya College Jaipur Main Campus, College of Engineering Pune, Birla Institute of Technology and Science Pilani, and more focus on the final year projects for ECE engineering so that the students can get proper placement.

Proper knowledge and understanding of the latest electronics technologies are crucial to enhancing credibility and developing primary projects for ECE students. Here, we show you the best final-year projects you can use for your ECE engineering.

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1. Robotic vehicle controlled through touch screen-based device

This is the incredible final year project for ECE engineering used to design the robotic vehicle that can be utilized to control the android based device. The project also uses a robot, and based on the input here, the touchscreen-based device is utilized.

The project also has the use of RF Tx & Rx as well as a microcontroller. The touch screen device is connected at the end of Tx, whereas the microcontroller is connected to the rECEiver’s end. By utilizing the remote, the motor in any robot can be controlled left, forward, right, and backward to a distance of 200 meters.

2. Coal mine system for safety alerting and monitoring

The procedure to remove coal from the underground is recognized as coal mining, and different companies like steel, cement, and more use the fuel similar to coal. In the mining industries, distinct everyday parameters can also be monitored like methane gas, temperature, fire, etc.

The disasters in coal mining will often occur, leading to a massive loss for humans and humanity due to numerous reasons. Hence, monitoring the working environment is essential in coal mining, and the proposed project is utilized for coal mining with the help of IoT, the internet of things.

3. IoT-based home automation system

The Home automation system based on Internet of Things is another topic for final year projects for ECE engineering that is utilized to remotely control home appliances with the help of the Internet. The proposed system is not only used to examine the sensor data, including temperature, gas, and light but is also used to initiate a procedure based on the need.

For example, it turns on the light when it becomes dim. It is also utilized in storing the sensor’s parameters within the cloud appropriately, allowing the users to study and analyze the situation of various parameters in the house at any time and from any location.

4. Home automation for disabled persons using his voice tag

This is also one of the best final year projects for ECE engineering that implements a home automation system controlled via voice commands. This type of project is primarily designed for disabled, elderly, and bedridden people to utilize an Android application to control appliances. It is also because operating home appliances is challenging for the bedridden as well as the elderly, and this project will employ voice commands in conjunction with switches to control the home appliances.

In this case, an Android application is used to collect the voice commands from the users. The timer and effort required to control the appliances can be reduced using this incredible project.

5. IoT-based reduction of electricity theft

Nowadays, energy theft is the primary issue because it is highly precious, but the resources are limited as well as electricity theft is somehow increasing. Therefore, the proposed system is utilized to overcome the problem, like reducing electricity theft as per the Internet of Things technology.

The system is utilized to understand electricity theft as well as to check the utilization of energy while informing the customer. The system will use WiFi connectivity to implement the internet of things network. The data will be transferred to the remote server using the internet of things server, which will require some differences to utilize the electricity.

6. Propeller LED display

The propeller LED display utilizes some LEDs that rotate at a higher velocity to generate the screen. In the LED display system, the set of LEDs will be rotated so that symbols, numbers, as well as characters, can be circularly rotated, so this is the reason to call the system the LED display.

The shape of this LED display system is disc or cylindrical. The cylindrical displays are utilized to display the digit and text, whereas the disc-shaped displays are utilized to display the analog clock. This project is a mechanically scanned device used to display the characters in digital form. Therefore, the applications of these displays incorporate both digital and analog clocks and display messages.

7. Biometric fingerprint identification for bank locker security system

The project is utilized to provide security to all the bank lockers with the help of biometric fingerprint technology. This security system uses RFID, fingerprint, password, and GSM. This is one of the final year projects for ECE engineering where users are required to enroll their personal details like secret code, person’s name, and mobile number after the user will place their finger on the biometric module so that the system can scan the fingerprint and store the fingerprint ID.

8. IVRS-based home automation with voice feedback

One of the final year projects for ECE engineering is IVRS for home automation using voice feedback. This will implement the home automation system with voice feedback and IVRS. The project is also used to control household devices like fans, TV, tube lights from anywhere around the world, or Bluetooth technology.

The project is developed using dissimilar technologies alongside the dissimilar microcontrollers via hardware. The primary benefit of this project is that the user can rECEive voice feedback. Once the device gets turned on, users will rECEive a voice message on the mobile that states the AC is turned on. The owner will be reminded to turn it off if not in use.

9. Detecting air pollution in vehicles using an embedded system

This is the final year project for ECE engineering used to develop the embedded system to detect air pollution in vehicles. Air pollution is a primary issue worldwide, and to overcome this, the project is designed to detect the pollution within the air. It incorporates carbon monoxide and LPG sensors. The arrangement of CO sensors can be done as per the outlet of emission in the vehicle, whereas the LPG sensor is connected closer to the pipeline to notice the outflows. The buzzer will alert the user once the emission gets higher than the threshold value.

With how science and technology have evolved from all those years back, we can feel the changes around and with how creative and determined today’s youth is we believe the world can become a better place to live in.

The above-mentioned projects are just some of the ideas that you can use in your resume or portfolio. We hope you create and use them well, do not forget to study them thoroughly for a better presentation and expand the ocean of your knowledge. Understand them while you use them for your projects as these are just not projects but a step for you to create a developed world in the future.

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Electronic Circuits and Diagrams-Electronic Projects and Design

20+ Simple Electronics Projects and Circuits for Beginners

Simple electronics projects for beginners.

This article is a collection of simple electronics circuits we have published over a span of 3 years, which can be used as simple electronics projects for students, beginners, engineering students and other hobbyists. The following circuits listed below can also be used for your mini project needs. But we won’t recommend any of these circuits for your final year or main project requirements.

While selecting the circuits for this article, we have taken care to serve you with popular circuits on our website which are easy to implement.

We suggest you go through all the comments before practically testing any of these circuits which will save you a lot of troubleshooting time.

All of these circuits fall into the basic or small or hobby category and that’s why we used simple electronics projects as the title. And all these circuits are free of any patents and any other legal stuff; you can experiment with them at your own free will and creativity.

engineering projects electronics

So here begins the list:-

1. Simple Water Level Indicator

Objective:- To measure the level of any conductive non-corrosive liquid.

We selected this circuit first because of its simple nature. This water level indicator circuit is easy to implement and is composed of the least components. You only need 5 transistors, 5 resistors and 5 LEDs to implement this circuit; which makes it an ideal simple electronics project for beginners and students.

engineering projects electronics

2. Automatic LED Emergency Light

Objective:- Implement a Lighting system/device using LED’s

This is another popular circuit that can be used for simple project development. There are 3 versions available. One is developed by the CircuitsToday team and the other by Seetharaman Subrahmanian (a great contributor of CircuitsToday). Links are given to other similar circuit applications like LED ramp circuit, street light circuit, flashing led circuit etc.

engineering projects electronics

3. Infrared Motion detector

Objective:- Detect Infrared rays. This circuit idea can be modified to design simple projects like Intruder alarm, Anti-theft systems etc.

A circuit application that everyone must try out. This circuit will teach you how to deal with infrared detection (transmitting and receiving), usage of 555 IC as a monostable multivibrator inside an application, usage of ICs like LM 1458 etc.

engineering projects electronics

4. 7 segment counter project

Objective:- Learn the application of 7 segment display. (This circuit will teach you how to use 7 segment display for your future applications)

A simple electronic circuit that uses two ICs – NE 555 (as an astable multivibrator to trigger CD 4033 IC) and CD 4033 for counting purposes. Apart from two ICs and a 7 segment display (LT 543), the circuit uses a minimal set of components, 4 resistors, 1 capacitor and a diode.

engineering projects electronics

5. Fire Alarm Project

Objective:- Detect fire in a given area and warn using an alarm system.

Though simple in nature this circuit will help you to understand how real-world electronics systems are built. This circuit is a basic one that senses smoke to detect fire and hence produce an alarm to warn people around. It uses an LDR to detect smoke (By default LDR is kept active by a light fall; smoke will mask the light and hence LDR resistance will increase), IC UM 66 as a tone generator, IC 7805 to drive tone generator IC and TDA 2003 IC as an amplifier to drive the speakers (alarm system).

engineering projects electronics

6. Lead-acid battery charger

Objective:- To charge a battery.

So why not try your hands at charging a lead-acid battery? Here is a simple electronics project that will let you charge your battery. This circuit is very simple in nature which consists of an LM317 IC (which provides correct charging voltage), a couple of resistors, capacitors and a potentiometer.

7.   Simple 10 Watt Audio Amplifier

Objective:- To design a 10-watt audio amplifier.

How can we avoid audio electronics projects? So let’s start our audio electronics journey with a simple audio amplifier project. As written in the objective, our aim is to design and implement a simple audio amplifier using IC TL081 (as a preamplifier). A much advanced audio amplifier project is given below.

8.   150 Watt Amplifier circuit

Objective:- To design an amplifier circuit and deliver 150 watt RMS to a 4-ohm speaker.

The first thing to mention is; above given project is the most popular circuit on CircuitsToday with live discussions going on (so far 563+ comments). We recommend you to g through all comments section to understand various problems faced by our readers while implementing this circuit. This will help you in your troubleshooting phase. So let us talk a little about this circuit. This is the cheapest 150-watt amplifier you can make using a pair of Darlington transistors TIP 142 and 147.  You have to go through the circuit design and description carefully as it will take a little bit of effort to get the desired output.

9. Simple Inverter Project

Objective:- To design a  simple 100-watt Inverter.

This is a simple low-cost inverter circuit that comprises IC CD 4047 and two MOSFET’s IR540 as its main components. This circuit will teach you the basics of the common application we always use in building electronics devices.

10. FM Transmitter project

Objective:- To design an FM transmitter circuit that can transmit signals up to 2 kilometres.

How about designing a local FM station for your college? A station where students can air their programs (songs, speeches, solos) and all your college mates can receive them? Here is such an interesting project.  This is a low-cost project which can be assembled using basic components.

So far we have covered 10 simple electronics projects for beginners, students and hobbyists. We will keep on expanding this article in the future with other interesting small and basic projects.

Latest Projects

1. water level controller using 8051 microcontroller .

Well, this is a fully functional water level controller made using an AT89S51 (8051 compliant IC from Atmel) microcontroller from Atmel. This water level controller monitors the level of the overhead tank and automatically switches on the water pump whenever the level goes below a preset limit.

2. Voltmeter using 8051 Microcontroller

This is another simple project using 8051 microcontrollers, made using the same AT89S51 IC from Atmel. With this circuit, you can measure voltages in the range of 0 to 5 volts.

3.  250W PWM inverter circuit 

The objective of this project is to build a 250W inverter circuit using the IC SG3524. You have already seen above our project for creating a 100W inverter but this one is more difficult.

4. Simple function generator

A function generator is used to generate electrical waveforms of different frequencies. The most common waves this generated are sine waves, square waves and triangular waves.

5. Digital Thermometer

You know the function of a digital thermometer, it measures the temperature of a body and displays the output in a human-readable form. This circuit uses a 3 digit display to show the output. The temperature is sensed via contact using the LM35 temperature sensor.

6. DC Motor Speed Control Using Arduino & PWM

This project is about how you can control the speed of a DC motor using an Arduino UNO board. You will also learn, what is Pulse Width Modulation(PWM) and how you can use PWM on the Arduino UNO board. 

7. Water Level Indicator Using Arduino & Ultrasonic Sensor

This is another project based on Arduino. In this project, you will learn, how you can make a simple water level indicator using an ultrasonic sensor, LCD and Arduino UNO boards. 

8. Interface common anode and common cathode RGB LEDs with Arduino

You all must have seen RGB LEDs at some point in your life. Have you ever wondered how these RGB LEDs works and how you can generate different colours using a single RGB LED? In this project, you will be learning all this. You will create a circuit using an Arduino UNO board that will control the RGB LED.

9. Arduino and BMP180 Pressure Sensor Interfacing

This is a very simple project. This project is all about how to interface a BMP180 pressure sensor with Arduino. You will also learn its working and find out the atmospheric pressure around you. Based on that atmospheric pressure you will be able to find your altitude. 

10. How to make a Digital Watch using an 0.96 inch OLED Display

An OLED is a display that can be used to display anything. You can use this display in any kind of project. Not only your projects will look cool by using this display but also you will be able to display a lot more information on it as compared to 16×2 LCD. In this project, you will be building a simple digital clock that will display the date, day and time.

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I am very happy to visit your website,and I am about to start my project. so I wanted some help from you guys so that I can do it very well.My project will be Tester for Ultrasound Machine.Anyone to help me develop an idea of how to design a schematic circuit diagram. THANKS Peter J From Tanzania.

I just liked ALL the circuits as the possision of resistors in each circuits.

Hii Sir I need A favour nd Sugestions,Ideas from u sir . Am dng My 2nd Yr ECE .. me nd my frdz are interestd to do mini projects using some simple circuit diagram representation nd wid electronic components like resistorz,transistors .m plz help me sir ..

sir idont know any thing abt projects now iam in 6th sem. plz give the step by step process of each little project

sir, i’m doing 3 rd year 6 th sem… i have interest to do any projects …so i want to simple projects with steps to do ……pls help me… ….thanks sir….

Excellent website for a newcomer. the information produced is essential, adequate as well as understandable for a fresher. the projects displayed are less in number. that is the only flaw.

could you please some better mini projects and simple circuits

thank you sir ,but I want a basic detail about electronic &electrical device using in project

sir,i am doing 3rd year ece .i want to do mini project.so send me some latest topics

sir, I am a student of ec 8 sem and I want a some major project with ckt diagrams and clear explanation,so could you please give me such that projects,thanks sir

make it simply

i am stuidying 4sem diploma in electrical & electronics engg so i need a mini project of power electronics please help me sir also mail the details sir

sir can you please design a circuit for the generation of sine,square and triangular wave simultaneously using either dsp or microcontroller for frequency range 20khz to 1Mhz and amplitude level +5v to -5v

sir,i want simple street light circuit for the hobby project,so kindly mail me operation and work and circuit

Sir,iam 3rd year btech student,i want some electronic mini projects with ckt diagrams and clear explanation,so could you please give me such that projects,thanks sir

Good list of projects ideas have been published here. Especially the projects like Simple Water Level Indicator, Fire Alarm, Lead acid battery charger, Simple Inverter, FM Transmitter are very useful and interesting projects. Thanks for sharing these posts.

please provide a simple semester project regarding optical communication

In this fire alarm circuit, a Thermistor works as the heat sensor. When temperature increases, its resistance decreases, and vice versa. At normal temperature, the resistance of the Thermistor (TH1) is approximately 10 kilo-ohms, which reduces to a few ohms as the temperature increases beyond 100 C. The circuit uses readily available components and can be easily constructed on any general-purpose PCB. ________________________________________

Circuit Diagram:

Fire Alarm Circuit Diagram

________________________________________

R1 = 470R R2 = 470R R3 = 33K R5 = 560R R4 = 470R R6 = 47K R7 = 2.2K R8 = 470R C1 = 10uF-16V C2 = 0.04uF-63V C3 = 0.01uF-63V Q1 = BC548 Q2 = BC558 Q3 = SL100B D1 = Red Led D2 = 1N4001 IC1 = NE555 SPKR = 1W-8R TH1 = Thermistor-10K ________________________________________

Circuit Operation:

Timer IC NE555 (IC1) is wired as an astable multivibrator oscillating in audio frequency band. Switching transistors Q1 and Q2 drive multivibrator IC1. The output of IC1 is connected to NPN transistor Q3, which drives the loudspeaker (SPKR) to generate sound. The frequency of IC1 depends on the values of resistors R6, R7 and capacitor C2. When Thermistor TH1 becomes hot, it provides a low-resistance path to extend positive voltage to the base of transistor Q1 via diode D2 and resistor R3. Capacitor C1 charges up to the positive voltage and increases the ‘on’ time of alarm. The higher the value of capacitor C1, the higher the forward voltage applied to the base of transistor Q1. Since the collector of transistor Q1 is connected to the base of transistor Q2, transistor Q2 provides positive voltage to reset pin 4 of IC1. R5 is used such that IC1 remains inactive in the absence of positive voltage. D2 stops discharging of capacitor C1 when the Thermistor connected to the positive supply cools down and provides a high-resistance (10k) path. It also stops the conduction of Q1. To prevent the Thermistor from melting, wrap it up in mica tape. The circuit works off a 6V-12V regulated power supply. D1 is used to indicate that power to the circuit is switched on.

Sir i am student of final year and please any help of 1 wire communication specialy for 1 wire addonly memory devices such as ds2505 or ds2506

sir, i want a one concept on converters to write an ieee paper please help me sir

sir i am 4th semester student.i want some mini projects with clear explanation and give me some advice to develop my knowledge in electronics.

Sir i want mini project using resistor,diode & capasitor so plzzz…. Give me some advice with explenation..

sir please send me the abstract for gateway intruder alarm

sir, i am a first year student. plz suggest a simple successful project and a website for projects

Sir I’m student of bcs 1st smester i want any small circuit with explanation…..Thanxxxxxx

sir i am 5th semester student please send me a small electronic project for learning

im a final year student of electronics and my HOD insisted i should take SCR OVERVOLTAGE CROWBAR CIRCUIT as my project topic.Im suffering….i dont even know where to get ideas and materials from.THANKS

sir iam a first year btech student opted for ec.so i want to know amplifiers.

sir please send me the detailed theory and abstract of the car anti theft wireless alaram system….

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Top 35+ Electrical Projects Ideas for Engineering Students

Engineers are always in search of new electrical projects, and finding meaningful projects makes that search worthwhile. Listed below are some electrical projects for such engineers.

A lot of them may deal in a higher power than electronics engineers are used to, hence safety first.

These hand-picked innovative Electrical Projects are simple as well as interesting and contain a few mini projects too. The EEE Students can use these project kits as their final year project.

Recommended: Mini Projects for Engineers

The list contains a total of 35+ Electrical projects for engineering students. These projects will be very helpful to Electrical Engineering Students.

List of Top Electrical Projects

1. dual axis solar power tracker system.

Dual Axis Solar Power Tracker Electrical Project

This system requires the involvement of a wide range of engineering including mechanical, electrical, and electronics. The mechanical part would involve designing a smooth gear system to move as per requirement. The electrical part would be the working of solar panel and battery requirement.

The electronics would involve designing the sensor system that would generate commands for the gear system to act accordingly. The system employs spur gear for the implementation of the dual-axis solar tracker. The system is implemented using Atmel IC AT89C51.

This electrical project is available at Dual Axis solar tracker system .

2. 5V DC To 48V DC Converter

5V DC To 48V DC Converter

This circuit presents a simple and low-cost DC-to-DC converter for phantom power supplies used in mixing consoles, microphone preamplifiers, telephone systems, and similar equipment.

This project is available at 5V DC To 48V DC Converter .

3. Electric Vehicle Battery Charging Solutions

The application note below should help designers make their own electric vehicle battery charging solutions. If required, help is available from the company.

The Design Guide is available at Design Your Own Electric Vehicle Battery Charging Solutions .

4. USB Power Electric Socket

USB Power Electric Socket

The circuit system of a versatile USB power socket safely converts the 12V battery voltage into stable 5V.

This circuit system is available at USB Power Socket

5. Make Your Own Energy Meter

Presented here is a simple energy meter using Analog Device’s ADE7757 chip for single-phase, 2-wire (phase and neutral) systems used in households.

This circuit system is available at Energy Meter

6. Joystick-Controlled Industrial Automation System

Joystick-Controlled Automation System

This project can be used to control up to four industrial electrical appliances with the help of a joystick and an Arduino Nano board.

This project is available at Make This Joystick-Controlled Industrial Automation System

7. Brushless DC Motor Driver

The brushless DC motor driver circuit described here uses a DRV10866 driver IC to drive a small BLDC fan, without using any position sensors.

This project is available at Brushless DC Motor Driver

8. HVDC Power Supply Design

Circuits like Geiger counters, insect zappers, Nixie tubes, and sensors require high-voltage direct-current (HVDC) supplies. There are various types of HVDC supplies available in the market, including voltage doublers or quadruple, flyback converters, and boost converters.

Some of these have low current output capacity. But with the right calculations using basic boost conversion formulae, we may achieve HVDC supplies capable of clean and high current capacity. Presented here is a boost converter design using an MC34063 DC-DC converter.

This project is available at HVDC Power Supply Design

9. Micro Inverter Electrical Project

A simple low-power inverter circuit is described here, which converts 12V DC into 230V AC. It can be used to power very light loads like night lamps and cordless telephones but can be modified into a powerful inverter by adding more MOSFETs.

This project is available at Micro Inverter

10. Automatic Anchor Light

Federal and international regulations require boats to carry lights during sunset, sunrise, and in conditions with restricted visibility. The number and colors of light vary with the size of the vessel. A masthead anchor light is out of fashion as it is too high above the water level.

This makes it difficult to judge the position of the boat, especially in a pitch-dark anchorage.

This project is a compact yet inexpensive automatic anchor light integrated with an ambient light sensor that turns it on and off automatically.

This project is available at Automatic Anchor light

11. High-Impedance Audio Buffer With JFET

The buffer circuit described here is useful in enhancing the AC input impedance of audio amplifiers used with pickups in musical instruments. Signal sources for amplifiers and passive pickups for electric guitars require very high impedance of over 5-mega-ohm.

This can be achieved easily with a junction field-effect transistor (JFET) but may require a special design of the printed circuit board ( PCB ), appropriate construction techniques of the box, and proper cables and connectors.

This project provides a solution for a high-impedance, low-cost, low-quiescent current, buffer-follower based on PN4393 JFET.

This project is available at High-Impedance Audio Buffer With JFET

12. PIN Diode-Based Fire Sensor

This is an ultra-sensitive fire sensor that activates an alarm when it detects fire. In this circuit, a sensitive PIN diode is used as a fire sensor for longer-range fire detection. It detects visible light and infrared (IR) in the range of 430 nm – 1100 nm.

Visible light and IR from the fire activate the sensor to trigger the alarm. It also detects sparks in the mains wiring and if these persist, it gives a warning alarm. The anode can easily be identified from the top-view flat surface of the photodiode.

A small solder point to which a thin wire is connected is the anode and the other one is the cathode terminal.

This project is available at PIN Diode-Based Fire Sensor

13. Plus-Minus 5V Supply From 9V Battery

Op-amps require a dual-polarity supply for proper operation. When working with a battery supply, it becomes difficult to get a dual power supply for the op-amps.

Presented here is a simple circuit that provides ±5V from a 9V battery. This is one of the most interesting projects among Electrical Engineering Project Ideas.

This project is available at   Plus-minus 5V Supply From 9V Battery

14. Infrared Motion-Sensing Relay Switch

This project is designed for use with all kinds of medium-power automobile/domestic 12V DC loads. It is a simple solid-state relay (SSR) switch, controlled by a standard passive infrared ( PIR ) motion sensor module.

A PIR sensor is an electronic device that can measure IR light radiating from objects in its field of view. Apparent motion is detected when an IR source with one temperature (such as a human being) passes in front of an IR source with another temperature (such as a wall).

The PIR sensor module, centered on a PIR sensor, has elements made of crystalline material that generates an electric charge when exposed to IR radiation.

This project is available at Infrared Motion-Sensing Relay Switch

15. Low-cost LPG Leakage Detector

The circuit for an LPG leakage detector is readily available in the market, but it is extremely expensive and usually based on a microcontroller (MCU). This project presents a low-cost LPG detector that you can build a circuit easily.

The main objective of the circuit is to detect LPG leakage anywhere. At the heart of the circuit is dual comparator IC LM393 (IC2). It is used to compare two different voltages, in this case, reference voltage and MQ-6 gas sensor output voltage.

This project is available at Low-Cost LPG Leakage Detector

16. Low-Cost Dusk-Dawn Controller

This dusk-dawn controller is built around a light-dependent resistor among other components. The common battery supply is used for operating the circuit as well as for load, that is, for power LED/small inverter circuits.

Resistors work as voltage dividers and current limiters in the circuit. LEDs are used as circuit deactivation indicators. An n-channel MOSFET is used for the switching action of an LED light.

This project is available at Low-Cost Dusk-Dawn Controller

17. Auto Power Switching Mains, Solar Inverter, or Generator

This project is based on the AEIOU heuristic framework of the Design Engineering Approach. Design for Performance, Safety, and Reliability is ensured in terms of switching modules. Design for Ergonomics and Aesthetics is ensured in terms of Priority set by the user regarding the availability of Power Source.

Design for Manufacturability and Assembly is ensured in terms of Generator, Inverter, and Solar Plates.

Also, based on choice and availability, different circuits using Eagle can be worked upon.

This project is available at Auto Power Switching Mains, Solar Inverters, or Generator

18. Signal Generator and Inverter Using NE555 Timers

Often we require a squarewave signal generator with adjustable frequency, almost equal high and low output pulses, and adjustable amplitudes.

Here we present a simple, useful, and low-cost signal generator built around NE555 timers. Using external switches, you can control or select frequency ranges as per your requirements.

This project is available at Signal Generator and Inverter Using NE555 Timers

19. Configurable RS232 to TTL to I2C Adapter

RS232 signals cover a much longer distance than standard TTL and I2C signals.

These signals have better noise immunity as well. RS232 is a well-known standard supported by many popular ICs and therefore is still widely used. Sometimes we want to send TTL and I2C signals over a longer distance. This project describes how these signals can be extended through RS232 lines.

This project is available at Configurable RS232 to TTL to I2C adapter

20. Vibration Activated Smart CRO Probe

This is a simple, low-cost, energy-saving, and device-saving circuit for an electronics lab, service center, electronics workshop, or wherever a CRO is in use. Generally, in a repair station, a CRO is used for a very short time. But in most cases, the user fails to switch off the CRO immediately after use.

The service engineer mostly concentrates on faults rather than noticing whether the CRO is on or off. A vibration sensor turns the CRO off when the probe is idle for a specified amount of time.

This project is available at the Vibration Activated smart CRO probe

21. 4 Channel Multi-mode Audio Amplifier

Sometimes we need configurable multichannel amplifiers for experiments or for use in offices or schools. Here is a project based on TDA1554Q, configured for multi-mode functions with four-channel outputs. It has four channels and each channel can provide around 11W over a load of 2 ohms and around 6W over a load of 4 ohms.

The circuit will also work with loads of 4 ohms to 16 ohms. The gain of each channel is fixed at 20dB in single-channel mode and 26dB in BTL mode.

This project is available at 4 channel multi-mode Audio amplifier

22. Design and analysis of single-stage amplifier using C++

Many formulae are required to calculate the parameters involved in a circuit of a transistor-based audio amplifier. Some of these values involve resistors, coupling capacitors, bypass capacitors, power consumption, and the current flowing through different components.

A good amount of time is required to calculate such parameters even with a regular calculator. Using a C++ program, all the parameters can be calculated in a fraction of a second.

This project presents a single-stage transistor audio amplifier that requires a total of 19 formulae to obtain the values of components and analyze the circuit.

This project is available at Design and Analysis of Single-stage Amplifier using C++ 

23. Four-channel Video and Audio Sequencer

This next project is a simple circuit for switching your CCTV camera outputs sequentially. It switches four video and audio channels sequentially, one at a time. It is built around a 555 timer few other components. The timer is configured as an astable multi-vibrator.

A single-side PCB of the four-channel video and audio sequencer is provided along with the component layout. After assembling the circuit on the PCB, enclose it in a suitable plastic box.

This project is available at a Four-channel video and audio Sequencer

24. Automated USB-controlled Power Switch

Power for TV and set-top box (STB) is derived from a common switchboard. The switched-mode power supply (SMPS) of the TV continues to draw a small amount of power from the mains and the STB is not switched off when you switch off the remote.

This project presents a circuit that can control the main power of an LED TV and the DTH STB. It also protects the devices from harmful initial surges when the power comes back after a power failure.

This project is available at Automated USB-controlled Power Switch

25. 1kW Sine Wave Inverter

An inverter provides power backup for mains-based appliances in the event of a power failure. Most of the inverters available in the market have complicated circuit designs and are not very economical. Some of them produce a square-wave output, which is undesirable for inductive loads.

This project presents a simple inverter circuit that produces 50Hz quasi-sine-wave output using a single IC CD4047 and some discrete components making it a very cost-effective solution.

This project is available at 1kW sine wave Inverter

26. Four Frequency Generator

There is a need for TTL and CMOS signals by stable frequency sources for the development, testing, and maintenance of digital and analog electronic circuits. These sources are also useful for fast-checking oscilloscopes, probes, multimeters, frequency meters, and other measurement equipment.

This project proposes a circuit that produces fixed frequencies of 4MHz, 6MHz, and 10MHz and adjustable square waves with variable frequencies from around 10Hz to more than 100kHz.

This project is available at 4 Frequency Generator

27. Programmable 3-Phase Controller

A programmable time switch is useful in designing an automatic on/off controller for the 3-phase electric motor. This next project proposes a system with two programmable time switches for setting the starting and stopping times of the motor.

Two control circuits interface with the start/stop switches of the 3-phase motor starter. There is a provision for setting days of the week for the controller to function as well.

This project is available at Programmable 3 phase Controller for ON/OFF motor

28. High Power LED Stroboscope

A stroboscope is a convenient and accurate instrument to measure the speeds of rotating objects in homes or industries. One can use it to find the speed of fans, motors, or any other rotating object.

It is a flashing light that provides sharp light pulses at a variable rate. An object rotating with a frequency matching the pulsed light is observed as stationary.

This project is available at High Power LED Stroboscope

29. Password-Based Circuit Breaker

A circuit breaker protects electrical circuits from damage in case of overload or short circuit. Its basic function is to detect a fault condition and interrupt current flow. The system uses an 8-bit microcontroller of the 16f877A family.

An EEPROM stores the password and is easily changeable. The password is entered through a keypad and a relay opens or closes the circuit breaker, which is indicated by a lamp.

This project is available at Password based circuit breaker

30. Over/Under Voltage Protection of Electrical Appliances

Presented here is an under/over-voltage protection circuit that protects refrigerators as well as other appliances from under & over-voltage. The operational amplifier IC LM324 (IC2) is used here as a comparator.

This project is available at Over/Under Voltage Protection of Electrical Appliances

31. DC Panel Meter using Arduino

Panel meters in regulated power supplies are used to display electrical parameters like voltage and current. Presented here is a circuit to display the DC voltage and current of power supplies, including DIY-type ones.

This project is available at DC Panel Meter using Arduino

32. Multi-Status Indicator Using Single RGB LED

The monitoring system in battery chargers, water-level indicators , etc. uses LEDs to indicate the status of certain conditions. Presented here is a multiple status indicator circuits that use a single RGB LED  for seven different indications.

This project is available at Multi-Status Indicator Using Single RGB LED

33. Simple Low Power Inverter

Here is a simple low-power inverter that converts 12V DC into 230-250V AC. It can be used to power very light loads like window chargers and night lamps, or simply give shock to keep intruders away. The circuit is built around just two ICs, namely, IC CD4047 and IC ULN2004 .

This project is available at Simple Low Power Inverter

34. Power-Saving Relay Driver

In many circuits, the switching action is performed by a relay, which in turn activates an external load. The power consumed by the relay may be unsuitable for battery-power system applications.

Here is a simple solution using some inexpensive components to considerably save power.

This project is available at Power-Saving Relay Driver

35. Automatic Water Pump Controller

Here’s an automatic water pump controller circuit that controls the water pump motor. The motor gets automatically switched on when water in the overhead tank (OHT) falls below the lower limit.

This project is available at the Automatic Water Pump Controller 

36. Mobile Cell Phone Charger

This is a circuit for a mobile cellphone charger that uses three NiCd cells or eight pencil cells to charge the battery connected at the output terminals.

This project is available at Mobile Cellphone Charger

37. Generate Power Using Microturbine

Presented here is the Hydropower Generation circuit that generates power from a water pipe in a building using a microturbine. The generated electricity can be used to charge batteries, which can be used for emergency lighting or other such purposes. The microturbines produce kinetic energy which in turn helps in Power Generation (Electricity).

This project is available at Generate Power Using Microturbine

Hope these electrical engineering project ideas were useful to you. If you have such interesting electrical project ideas, feel free to post them in the comment section below.

This article was first published on 18 October 2016 and was recently updated on August 2023.

  • electrical projects

CD-Team

81 COMMENTS

its helpful..thank u

I want a more new I ideas for the agricultural quickly

How about a English grammar book instead? I have no idea what you just said my friend.

Should be: “an English grammar”. You also need it!

ha ha.. they are same

Hypocrite, lmfaoooo!

Hi Venkat, you can get electronics projects related to agriculture here .

we have found that in power system especially distribution system meet with huge voltage drop, now there is a way of mitigation of such issues. if you have any ideas about it, you can because it serious issues in country. thank you

Microcontroller based Smart load management system can be a solution

Its really amazing … it helped me alot in my final year project.

Thank you for your feedback.

Hello sir, I’m EEE student i want relate electrical engineering skills to agricultural field, to make go green, by avoiding fuels can you give some ideas on that topics. please its my humble request

U may use sensor or timer

I need a innovative ideas for the innovation day.I am currently pursuing diploma in Electrical Engineering. Can anyone help me

HI can i have yr email to assists me in my final year project?

I am an electrical engineering student in Ghana,I wish to use your project for my project so please help me with the full project.thanks

Which project are you looking for, let us know.

Need help on the Wireless Power Transmission…..

Kindly elaborate your query.

Hello I’m a final year student and need a project topic can you assist me with that please

Are you looking for anything specific? If you are, we can direct you to the proper project. Let us know.

Hello… Plz can i get more new and innovative ideas about electrical projects .. I ll b thankfull if i get

Hi Shirin, Are you looking for anything specific? If you are, we can direct you to the proper project. Let us know.

Something more agriculture related!

electronic related smart project needed

Plz…can i get more new electrical projects ideas which cannot be implemented still now.I’ll be thankful if I get.

i am 6 semester student i want idea for final year project if u can give me idea about power generation

have u got an idea??????

Hello…..can I get a project that will send a text massage to specified phone numbers when there is a feeder outage in a distribution substation. Please I need your help cause I am an electrical student pursuing bachelor degree in electrical and electronics.

hi am joe frm gh..pls dont u guys have any progect on reneawble energy

Hi, You can search the projects from the search bar given at the upper right corner of the website with keywords like solar, wind turbine etc.

Sir, farmers are dying because of electric shocks while watering the field. I wanna do project such that it should be helpful them. Help me sir

something related to core electrical without use micro controller

hey I need a project topic construct of forward and reverse starter

I need a special projects so that it can help me in my master study in electrical engineering..

sir/mam i’m looking for an embedded system based major project based on very new idea.. plzzz…help me,

good day pls how do i get recents power related projects .am a PGD ELECTRICAL ENGINEERING STUDENT

I want new ideas about electrical projects ..

Hi sir/mam can I get more project ideas related to the agricultural.

I’m doing my mini project… I liked the idea of smart cro probe…can u help me with full project details.. Please

I need the new electrical based projects without microcontroller

i need the new harmonics filters projects full project details

Comment: Machine Vital Card

A project am working on to be able to monitor various machine operation parameters I.e. temperature, vibrations, stability and operational integrity. able to control any system abnormalities through electrical mitigation and intermittently send data to an off site PC. please help

haue u done this project???????/?// broo

I want Power reduction project for a production plant… can u please guide which project will help to reduce power . this can be Globely also…means what other industries doing there best in terms of power saving..

Hello Namasate sir/madam can get any new electrical project ideas on which i can work on it as i am great need of project ideas please help me sir/madam I hope you will do the needful

I want more details about password based circuit breaker.please help me with that.

I want your help to my final year individual project ..please give me good topics for that

I have 1 idea Sir I think it is a audio base active system where we can speak start up the gadjets like TV fan lights etc will be start automatically when the voice can be recognised it. I hope this idea can be like u Sir

its an old idea …siri and google assistant is available in market , and is functional in many smart homes in many areas..Thanks

Please sir, help me with electrical project topics on power, for ND level sir

hello sir, the I dears presented here are just amazing. however, am having project which I want build a circuit which should be functioning as a fuse but it shouldn’t burn out when times of over and undervoltage comes.

Could you please be clear on your query?

Looking for a electrotech project to achieve my b tech

Electronics4u is the Best platform to know about the world electronics .

Can i get some projects related to power for my fyp??

Hello i am studying in embedded system. I need a topic related to Hardware development along with testing, Research and development. Please can you suggest me some topics?

Good day , I’m an electrical engineering in need for thesis topic

Comment: please help us with B Sc/ HND final year project.

I’m james an electrical engineering student please I need you’re idea for our thesis.we want a not very hard to make but nice idea.please

Thank u v. much. They are really very good and useful projects. They can be done as graduation projects for Physics and Engineering students.

hello sir, im Bello an electrical engineering student, wanna know if you can help me on my graduation project of designing remote control device based on single chip microcomputer. any advices or help thank you

I want to start a project on “AUTOMATIC ANCHOR LIGHT” bt I don’t know where to start this project & also how to do this project. I want you to suggest me a right possible way to do this project. It will be very greatful to you sir.

It’s really helpful. Thank you so much. Pls I need help on how to step up DC.

i am final year student in electrical engineering please suggest a new ideals related to electrical project

We have added several projects on this page, please have a look: https://www.electronicsforu.com/category/electronics-projects/hardware-diy

could you please suggest me a final year project topic related to power system or renewable energy?

Is electronic engineering d same thing as electrical electronic engineering

Apart from that, Wireless Power Transmission is one of the great technology in electrical engineering which will change the world.

hello , sir you have provide better idea , but i want new inovatives idea about agriculture bcoz we need to build our word

I need something related to core electrical without using micro controller

You can check all the projects here .

Very interesting blog..looking forward to see more

That’s really a lot of ideas. Thanks for sharing

Thank you for your valuable feedback.

hi Everyone please help find a simple research topic with a clear promble statement

Overload protection of a transformer.please can it be a final year project work, and how would that be

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PhD students earn major NSF graduate research fellowships

Three Electrical, Computer and Energy Engineering graduate students have received 2024 National Science Foundation (NSF) Graduate Research Fellowships for their promising quantum and metameterial antennas research.  

This year, the NSF awarded 27 students from CU Boulder , including 18 from the College of Engineering and Applied Science with the 2024 graduate research fellowship, a prestigious award recognizing students in a wide variety of STEM disciplines, exploring some of the most pressing issues of our time. 

Each recipient will receive three years of financial support, including an annual stipend of $37,000, as well as professional development and research opportunities.

Aliza Siddiqui headshot

Aliza Siddiqui

Advisor: Joshua Combes Lab: Combes Group

Bio: Siddiqui is a first-year PhD student with a research concentration in Quantum Engineering and Architecture. She graduated from Louisiana State University, home of the Tigers, with a degree in computer science.

My proposal involves creating a new benchmarking/testing framework for the next generation of error-corrected quantum computers. Given the noise of physical qubits, recent work has suggested combining the state of several physical qubits to create a logical qubit. I will collaborate with Dr. Josh Combes and Sandia National Labs for my PhD. Through this work, the quantum community will have a tool-kit that will help us determine how well a quantum computer performs, diagnose what and where the issues are and create solutions to realize full-scale, error-corrected quantum systems. 

Dylan Meyer headshot

Dylan Meyer

Advisor: Scott Diddams Lab: Frequency Comb & Quantum Metrology Lab

Bio: Meyer is a first-year PhD student in the FCQM group. He received his undergraduate degree from the University of Alabama in Electrical Engineering.

My research proposal is the development of highly stable and robust millimeter wave time and frequency (T&F) transfer, supporting T&F transfer between atomic clocks. T&F transfer is used to create clock networks that are essential for positioning and navigation, such as GPS and essential infrastructure like the Internet and power grid. These technologies support up to $1 billion dollars of trade and financial transactions a day. In addition, these clock networks are capable of fundamental science experiments capable of probing new and exciting questions related to physics and geodesy.

Alex Pham headshot

Advisors:  Cody Scarborough and Robert MacCurdy Lab Groups:  EMRG and MAClab

Bio:  Pham received their Bachelor's and Master's degrees in Electrical & Computer Engineering from the University of Oklahoma, where he conducted research on RF filters. After graduating, he worked for 3 years in industry as an RF engineer developing radar systems. He will begin his PhD this fall 2024. 

My research proposal is on the application of multi-material additive manufacturing techniques for metamaterial antennas. Metamaterial antennas are capable of more sophisticated capabilities and unique form-factors compared to conventional antennas. By leveraging multi-material additive manufacturing, there are more degrees-of-freedom for the shape and composition of the metamaterials. This research would enhance the design flexibility and capabilities of next-generation antennas to meet the growing performance demands of future wireless systems.

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100+ Electrical Projects for Engineering Students

  • December 4, 2016
  • By Administrator

We know that electrical projects are used in many cases in our real life and they require more power when compared with electronics projects . Electrical project circuits use only passive components like capacitors, inductors, resistors, etc. As a result, many people like to get an idea about how electrical projects work and which projects may come under this category.

For those people, here we are providing a list of top electrical projects ideas. These project ideas will be more helpful for engineering students also as many of them are showing lot of interest towards these electrical projects.

All these projects ideas are collected from different resources and published here for visitors convenience. If any body interested, they may suggest some more project ideas through our contact us page so that we would include those project ideas also in this list.

Electrical Machines

  • Microcontroller Based Protection for Low Voltage Motors using Zigbee Technology :  The main aim of this project is to protect and control low voltage motors from low voltage, ground fault, thermal overload and unbalance conditions. Various sensors employed in this design continuously monitors the parameters of the motor. Microcontroller compares all these sensor data with respective set limits and accordingly the switches the relay. This information will be sent to the remote PC using Zigbee communication module.
  • Protecting Induction Motor From Phase & Temperature : Over heating of a motor can  decrease the life time of the motor, causes insulation failure etc. Hence it is necessary to protect the motor from single phasing and overheating. The present project shows the hardware setup for monitoring the phases and temperature of the motors. When there is any deviation in these two parameters, an SMS is sent using  GSM.
  • A Numerical Analysis of Coupled Electromagnetic and Heat Transfer Phenomena in PM BLDC Electric Motor: This paper  focuses on thermal management of electrical motors. It study about , a coupled heat, flow (CFD) and electromagnetic (EMAG) model of the permanent magnet brushless electric motor with electronic commutation was formulated and then validated
  • Four-Quadrant Adjustable Speed Drive for Series Wound DC Motors :  In this project, a four quadrant adjustable speed drive is implemented for series wound DC motors which are mainly employed in electrical traction systems. PIC microcontroller is used in this project to control the speed as well as direction of the motor. This project also includes the current limiting as well as speed limiting protection circuits.
  • Four Quadrant DC Motor Contr o l without Microcontroller :  This project deals with the implementation of four quadrant motor controller using 555 timer along with H-bridge driver. 555 timer produces the necessary PWM pulses to control the speed while relays are used for changing the polarities and also to apply the brakes to the motor.

Electrical Power Project

  • Role of Surge Arrestors in Electrical Power Systems: Surge arrestors protect the electrical equipment against over voltage. This paper presents the design and characteristics of modern MO surge arrestors.
  • Power Generation Using Foot Step: This paper shows non conventional way of generating the power. Unlike conventional ways here  power is generated simply  from foot steps in the train.
  •   Production of electricity by the method of road power generation: This project shows the method of generating electricity from the road power generation. The device proposed here converts the kinetic  energy into mechanical energy ,there by  producing electricity.
  • Wireless Power Transfer: :A simple wireless power transfer device is developed in this project without any microcontroller. Nikola Tesla realized the concept of wireless power transfer. An efficient wireless power transfer system can eliminate the concept of current carrying cables. A small DC fan is operated wirelessly from a distance of 3cm in this project to demonstrate the working. Potential applications of the project are wireless charging of mobile phones, laptops, iPods, etc.

Control system

  • Design of Load Sharing control system using PIC Microcontroller :  The main aim of this project is to adjust the availability power with consuming load. This system measures the power using current and voltage sensing circuits for every energy source i.e., for wind, solar, grid and generator source. PIC microcontroller compares the load consumption and then optimally connects the respective load to the healthier source.
  • Energy-based Control of an Under actuated Crane System with a Flexible Cable and Large Swing Angle : In this paper, an effective energy based control technique for an overhead crane system with a flexible cable with large swing angle is developed. The studied crane system is categorised as a multi-degree under actuated system whose characteristics can initiate challenges in control design.
  • Standalone Smart Solar-powered Streetlamp Light control System : This project shows a solar powered street light control system. This light can be recharged using solar powered system and it is controlled based on vehicle detection and audio recognition technology.
  • Cyber Security Analysis of Substation Automation System : The automated substation uses SCADA for their implementation. It uses intelligent electronic devices for protection, controlling and monitoring. Mod bus protocol is used for communication. This paper explains about monitoring of substations and analyses cyber security issues  of SCADA systems.
  •   SCADA Based Monitoring and Controlling Using Zigbee :  This project implements the real-time SCADA system using Zigbee communication technology. Zigbee activated microcontroller unit along with set of sensors acts as a Remote Terminal Unit (RTU) while Zigbee transceiver based PC acts as Mater Terminal Unit.
  • Intelligent Automation System For Electrical Energy Distribution : This research work to be aimed at developing indigenous know-how of full scale Distribution Automation system, which can cover from secondary substations to consumer level intelligent automation, the power distribution automation is expected into broad areas. At present, power utilities have to need full scale distribution automation to achieve real time system information and remote control system. In modern power systems, the monitoring and control of power substations are based on the computerised Supervisory Control and Data Acquisition (SCADA) systems.

IEEE Electrical projects

  • Oil Field Retrofit of ESPs to Meet Harmonic Compliance : This paper discuses the effects of harmonics in electrical distribution systems and practical solutions are given to this.
  • Development of a power source for rural Electriciation :  This paper discuses a solutions for accessing electricity high voltage grid  in rural community provided by station service voltage transformer.

Electrical Projects using Labview

  • LabVIEW Based Power Analyzer :  This project uses LabVIEW software to measure and analyze the power quality parameters such as active and reactive power, harmonics, instantaneous power and power factor. In this a power analyzer VI is implemented using LabVIEW software along with DAQ board.
  • Implementation of PID and Fuzzy PD Controllers for DC Servo Motor :  This project implements fuzzy based PD and Ziegler-Nichols rule based PID controllers in order to control the DC servo motor position. A DAQ board along with LabVIEW software is used in this project to implement both controllers.
  • Real Time Data Monitoring of PV Solar Cell Using LabVIEW and DAQ :  The data acquisition board (DAQ) along with the LabVIEW software is used in this project for monitoring photo voltaic cells in homes as well as industries. DAQ board acquires the various parameters of solar cells and sends to LabVIEW software where we can monitor those values in GUI.
  •   Direct Torque Control of BLDC Motor   :  In this project direct torque control technique for controlling the speed of brushless DC motors is simulated in order to attain faster response of torque. This project uses LabVIEW software to develop the fuzzy logic controller for this technique.
  • Simulation of Inverter Fed Induction Motor Drive with LabVIEW :  This project simulates the mathematical model of inverter fed induction motor using LabVIEW software. This simulation is helpful for analysing the dynamic characteristics of motor.
  • Distribution Transformer Fuse Failure Detection and Information Passing System :  The main objective of this project is to detect the failure of fuse that employed at the distribution transformer. This failure information is intimated to the concerned person through GSM module. In this project LabVIEW based PIC microcontroller is used along with the voltage sensor to detect fuse failure.
  • Wireless Design for Power Theft Monitoring :  This project aims to implement anti-power theft monitoring system using wireless sensor networks. This wireless sensor device is a power metering device of the customer which sends the load information periodically to the controlling station. The controlling station aggregates all the user data and automatically detects the power theft user by comparing extra load consumed than that of actual value.
  • Implementation of Frequency Locked Loop DC Motor Drive System :  This project implements the LabVIEW based frequency locked loop control algorithm for controlling the speed of DC motor. This project describes capability to maintain the speed stabilisation and regulation in order to recover the rated speed from load change.
  • Power Quality Monitoring and Power Measurements by using Virtual Instrumentation :  This proposed project describes the design of power quality measurement and monitoring in LabVIEW environment. Various power quality parameters of voltage, current and power are measured and analyzed in this project using virtual instrumentation techniques.

Electrical Projects using Arduino

  • Data Logger for Solar :  The aim of this project is to measure and store the solar energy parameters using Arduino controller . Sensors like LDR, temperature sensor, current sensor and voltage sensor monitors the respective parameters of the solar panel. The acquired data from Arduino controller is transferred to the PC where it is logged.
  • Implementation of an Omni Wheels Robot :  This project builds Omni-directional robot which can move in different directions. Arduino controller with motor driver circuit controls the motion of the robot in different angles.
  • Differential Transformer Protection using Arduino :  This project implements the Arduino based differential protection for the transformer in order to protect the transformer from various electrical faults. In this, current transformers along with Arduino controller measure the differential current and if any fault occurs, it operates the relay.
  • Design Automatic Meter Reading (AMR) Data Logger with Xbee :  This project demonstrates the design of Automatic Meter Reading (AMR) data logger to read, collect and store the energy consumption of various consumers remotely using Zigbee technology. This design is implemented using Arduino controller and Zigbee communication module.

PLC Based Electrical Projects

  • Control of Boiler Operation using PLC-SCADA :  This project achieves the automatic control operation of boiler using PLC and SCADA. Boiler temperature and pressure are continuously monitored using temperature and pressure sensor respectively. The PLC acquires these sensor values and depends on the control algorithm, it controls the actuators. SCADA system enables the remote monitoring and control of boiler operation.
  • PLC Based Intelligent Traffic Control System :  This project aims to implement an intelligent based traffic control system using sensors and PLC. Photoelectric sensors detect the presence of vehicles on various junctions of the road and give the signals to the PLC. Based on the program in the PLC, it controls the traffic signals.
  • PLC Based Robotic Arm Control System :  This project implements the robotic ARM control system using PLC for precise control. Programmable logic controller (PLC) is programmed to perform different ARM movements by giving the corresponding signals to motor driver circuit.
  • Implementation of PLC Based Elevator Control System :  This project describes the implementation of elevator control system using PLC. Hall Effect sensor detects the position of the elevator and gives the corresponding signal to the PLC. According to the program in the PLC, it generates the control signals to the DC motor to control the movements of elevator.
  • Design of PLC and SCADA Based Control Panel for Continuous Monitoring of 3-Phase Induction Motor :  In this, an efficient and versatile tool for controlling the induction motor is proposed which control and monitors the speed with high accuracy. A variable Frequency Drive (VFD) based PLC controls the speed of the motor at better regulation. SCADA system for this project is implemented for remote monitoring and control of the speed.
  • PLC Based PID Speed Control System :  This project deals with the design of intelligent drive controller for AC motor by implementing PID (Proportional-Integral-Derivative) control scheme. This project achieves the precise control by exactly tuning the PID parameters using Ziegler-Nichols methods.
  • PLC Based Induction Motor Starting and Protection :  In this project, slip ring induction motor starting, protection and speed control schemes are implemented using programmable Logic controller (PLC). Rotor resistance control method is implemented as starting method while over voltages, over current and over temperature protection schemes are implemented to protect the IM.
  • PLC Based Object Sorting Automation
  • This paper explains about automatic object sorting system that sorts the objects depending on the weight and height  which is controlled by the programmable logic controller. This  is a low cost ,low maintenance and long durability system.
  • Programmable Switching Control using 8051 Microcontroller  : This project develops  system that functions similar to the PLC using 8051 microcontroller. Sequential switching of loads is achieved in this project.

Miscellenous

  • ARM 7 Based Controller Area Network for Accident Avoidance in Automobiles : The project shows an accident avoidance system. Here this system measures various parameters like speed, distance from other cars, alcohol presence in the cars etc. It sends signal if any of the parameters were changed. This also detects the accident  using bump sensor and  sends  an SMS using GSM.
  • Route Guidance For Blind People Using GSM & GPS Modems : This paper presents a smart electronic aid for blind people. The proposed system uses and ultrasonic sensor for detecting the obstacles in the path.GSM, GPS modules were used  to locate the blind.
  • Brushless DC Motor Design for Electric Traction System :  BLDC motor is used in residential ,commercial and aerospace systems due to its various features. This paper explains the designing of BLDC motor drive.
  • Switched Reluctance Motor for Hybrid Electric Vehicle : Switched reluctance motor is a type of stepper motor that runs by reluctance torque. It  is gaining popularity in application of hybrid electric vehicle. The present project aims at reducing the torque and speed ripple to make it suitable for  hybrid electric vehicle  using non linear controller.
  • Micro Controller Based Ac Power Controller :  A single phase PWM inverter is designed in this project. It has features like simple, low cost, compatible size etc.
  • Design and Simulation of Novel Integral Switching Cycle Control for Heating Load : There are two methods employed for   solid state power controls. One is Phase control switching and the other is integral cycle control switching . These two have their own disadvantages. To overcome this a new method  called  integral switching control is proposed in this paper.
  • ATM Terminal Security using Fingerprint Recognition : ATM’s provide convenient banking to the customer. But these days there are security issues in using  ATM’s.This paper develops a method to overcome this  security issue and provides more security to the customer banking. This system uses a finger print scanner for authentication of the customer.
  • Development of Anti rigging Voting System Using Finger Print: Voting is practised on electronic machines now a days. This project provides a voting machine that is reliable and secured. It uses finger print scanner to provide unique identity to every citizen.
  • Fault Acknowledgement System for UPS using GSM :  This paper shows the designing of an UPS system that acknowledges faults in the System using GSM technology.
  • Touch Screen GLCD based Digital Devices Control System : This project replaces the mobile devices that operate home appliances  by  touch screens. A touch screen based digital control of devices is shown here.
  • Real-time Posture and Activity Recognition by Smart Shoe : In this paper, we discuss a method for performing automatic posture classification using Artificial Neural Networks operating with fixed point precision arithmetic. The computational time is optimised through application of forward feature selection for determination of the most significant predictors.
  • Load Frequency Control – An ELC based approach : This project shows load frequency  control of a micro grid control system. This system is tested in mat lab/simulink.
  • Internet of Things for Smart Classrooms : This project uses internet of things for smart classrooms where  the  time of students and the teacher g were reduced in maintaining the queues and listening  to  the instructions.
  •   E- Health Care Computing for better Health Monitoring  :  This project shows an automatic health care system for monitoring the health of the patients. This system uses some wearable sensors and portable wireless devices. Condition of the patient is  transmitted to the doctor and related people using GSM or Bluetooth.
  • Renewable energy based interleaved boost converter :  Renewable   energy consumption is increasing day by day due to decrease in non renewable energy sources. Among them solar energy is the best source. Boost converters are required to increase the output. Here interleaved converter is  such a converter that has a number of converters connected in parallel. It has very good advantages compared to others in efficiency, reliability etc.
  • Design and Construction of 33/11 KV Line & Substation : This project shows the construction of 33/11kv line and substation.
  •  Active Power Control of Grid-Connected Distributed Generation Unit : Distributed generation using non conventional energy  sources is increased .This paper shows  simple and efficient  a control technique  to get desired power from DG to grid.
  • Three Phase Rectifier with Power Factor Correction Controller : This paper shows  power factor correction of a three phase rectifier using  boost converter. Average current control technique is used in this .Results are verified in mat lab.
  • Remote Surgical Robotics: Control Systems and Human-Machine Interfacing : Here is the remote surgical robot. The main aim of this robot is to detect the surface of  gelatin brain using robot.
  • Simulation Of Three Phase Multilevel Inverter With Reduced Number Of Switches : Multi level inverters can be used in many applications because of their flexibility, easy control, less cost. Though it has many advantages this multi level inverter (MLI) has number of power electronic components. Increased number of switches increases over all loss as switching losses increases. This paper mainly focuses on decreasing the number of switches in MLI.
  • Hybrid Solar Wind Charger :Generally UPS uses supply from the main for its functions. This paper shows a UPS system that uses solar and wind power instead of mains supply as there is energy crisis.
  •  Cyber Security in the Smart Grid : The smart grid is revolutionary in the existing power grid. The smart grid system enhances the future power system. Due to number of inter connected devices, there is a problem in cyber security. This paper focuses on the cyber security in this smart grid.
  • Speed Control of Switched Reluctance Motor Using ANFIS and GA : Switched reluctance motors are best for direct drive applications. But it has some draw backs like high torque ripple, acoustic noise, speed oscillations. This paper proposes a method for using ANFIS and GA u for Drive control.
  • Stability Analysis Using Power System Stabilizer :  This paper describes the operating performance of Power System Stabilizer (PSS) during different power system case studies. The functional blocks of PSS are developed in Simulink and simulation is carried out. The damping oscillation variation of PSS for the various power system conditions (light, nominal & high load and fault) is carried out and the voltage and reactive power variations are illustrated.
  • Sensor Fault Detection in Induction Motor Using Fuzzy Logic Controller with D-Q Transformation : This paper proposes a method for speed and fault detection in current sensor. It provides isolation to protect the motor from speed  and current sensor failures.
  • Intelligent Control Technique Based Zeta Converter Fed PMDC Motor :  This paper deals with the implementation of fuzzy-PI based Zeta converter fed PMDC motor with high efficiency, less total harmonic distortion and good power factor adjustment.
  • Captive Liquid Power SYSTEM : The most known process for generating electricity from water is by storing the water in dams. This paper explains an extension to this method. Initially water is held in captive in an enclosure. Then it is raised to high potential energy using wind or water.
  •  Power System Design for an Electric Car :   This project shows the power generation and distribution system of electric car. This  shows  converting a gas powered car into battery powered and uses solar panels to recharge the battery.
  • Star Delta Starter using Adjustable Electronic Timer for Low power Induction Motor :  This project aims to provide cost-effective star delta starter for low power three phase induction motor in order to provide low voltage start. This project uses 555 timer in mono-stable mode which drives GTO (Gate Turn-Off) thyristors driver circuit so as to change the mains three phase supply from start to delta.
  • Programmable Switching Control for Industrial Automation in Repetitive Nature of Work :  This project implements the programmable load switching control using microcontroller for applications where repetition of nature of work involved. This project operates in three modes namely manual mode, auto mode and set mode. In manual mode, various loads are controlled by the input given by user by switches or remotely through GSM. In auto mode, loads are switched at regular default timings while in set mode loads are controlled based on the timings set by the user.
  • Automatic Induction Motor Starter with Delay Using Microcontroller :  This projects implements an automatic induction motor starter using microcontroller which works same as that of DOL starter. The microcontroller continuously monitors the three phases of input supply for over voltage and single phasing conditions and accordingly switches the relays to switch the motor.
  • Microcontroller Based Speed Control of Three Phase Induction Motor using V/F Method :  This proposed project implements the microcontroller based hardware design to control the speed of three phase induction motor using V/F method. By receiving the feedback signal of speed, microcontroller will give PWM signals to the IGBT inverter bridge in order to drive the motor at desired speeds.
  • Power Factor Correction Using PIC Microcontroller :  This project measures the power factor of the load using PIC microcontroller along with zero voltage and zero current crossing detector circuits. According to the set limits for leading and lagging power factors, microcontroller switches set of capacitors to improve the power factor.
  • Underground Cable Fault Distance Locator :  This project demonstrates a fault locating model which determines the fault that occurs in underground cables using microcontroller. This design uses the concept of Ohms law for detecting the change in voltage across the cable whenever fault or short circuit takes place in the cable.
  • Three Phase Fault Analysis with Auto Reset for Temporary Fault and Trip for Permanent Fault :  The objective of this project is to develop an automatic tripping mechanism for both permanent as well as temporary faults that are takes place in three phase system. This project uses 555 timer as a main controller which resumes the load when a temporary fault occurs in three phase system while it makes the load to be remain in tripping mode during permanent fault.
  • Automated Wireless Energy Meter Reading System using GSM :  This project implements an Automatic Metering Reading (AMR) System for energy meter without any human intervention for generating the electricity bill. This project uses ARM controller for measuring electricity consumption a given period of time. Further, this billing information is sends to utility companies as well as to the customers using GSM module.
  • BLDC Motor Speed Control with RPM Display :  In this project the speed a BLDC motor is controlled precisely using microcontroller unit along with the hall position sensor. The microcontroller is programmed in such a way that it compares the actual speed (get from hall sensor) with desired speed and accordingly genrates the PWM signals to the motor driver unit.
  • PC Based Electrical Load Control :  This project uses a personal computer to control various electrical appliances in homes by using microcontroller. Microcontroller acts as a data acquisition and control device which forms the bridge between PC and electrical appliances. Microcontroller receives the command signals from PC and appropriately controls the respective load.
  • Wireless Auto Power Trip during Gas Leakage :  This project aims to reduce the fire accidents that are takes place due to gas leakage in the presence electricity. In this project gas sensor monitors the gas leakage which gives the input to microcontroller when it senses the gas leak. Then the microcontroller activates the tripping mechanism to shutdown the power supply. RF module used in this project to transfer the information remotely to the alarm circuit and tripping circuit.
  • Solar Powered Auto irrigation System :  The main aim of this project is to implement solar based automatic irrigation system for switching the pumping motor depends on the signal from soil moisture sensor. By receiving the signals from the sensor, microcontroller performs the switching of pump using relay.
  • Zigbee Based Home Automation System :  The aim of this project is to implement a home automation system to control the home appliances remotely using Zigbee technology. Sensors like temperature, LDR and gas detection sensors connected to the microcontroller unit continuously monitors the weather parameters. The home appliances are automatically controlled when these parameters exceeds their set limits. Remote monitoring and control is also facilitated with Zigbee communication.
  • Photovoltaic Panels Monitoring and Solar Energy Measurement System :  This project monitors the parameters of photovoltaic cells and measures the solar energy generated. A set of sensors along with microcontroller unit continuously monitors the solar energy and also allows the user to access the remote monitoring of these parameters.
  • Smoke and LPG Gas Detection Robot with Wireless Control :  The objective of this project is to design an RF robotic vehicle to detect the LPG and smoke for underground mining applications. The RF communication module attached with robot sends the sensed data to the central monitoring area.
  • Remote Monitoring System for Three-Phase Distribution Transformer using Zigbee   :  In this project, parameters of a three phase distribution transformer are monitored and controlled remotely using Zigbee communication. Transformer parameter like temperature of the oil, oil level, voltage, current, etc are continuously monitored using various sensors. The sensor data is transmitted to the central controller using Zigbee module.
  • Solar Powered LED Street Light with Auto Intensity Control :  In this project, an energy efficient method for street lights is implemented to control the LED street lights. The power generated by the solar panels is stored in batteries during the day time and at the night this energy is supplied to the street lights. As the traffic on roads decreases from peak hours to late nights, this projects controls intensity of street lights based on timings.
  • Wireless Power Transfer System using Magnetic Resonant Coupling :  This project transfers the electric power from one circuit to the other without using any conducting medium between them. In this project, magnetic resonant coupling method is implemented to transfer the power from the source to a load.
  • Wireless DC Motor Control using DTMF Technology :  The idea of this project is to perform wireless speed control of a DC motor from a mobile phone using DTMF technology. DTMF decoder receives the DTMF signals from the remote mobile to control the speed of a DC motor.
  • Cable Inspection Robot using Microcontroller and GPS Tracker :  This project implements the underground cable fault detecting mobile robot that can navigate along the underground cable. This inspects fire accidents, obstacles, supply failures, presence of harmful gases, etc of the cable. GPS module facilitates finding of fault location and this information is further transferred to the main controller through the communication module.
  • Induction Motor Speed Control Using Android Application :  The objective of this project is to control the speed of a single phase induction motor from Android mobile application. Bluetooth module attached to the control circuit receives the control commands from user mobile. Microcontroller receives these signals and controls the motor speed by varying the triggering pulses to the TRIAC.
  • Wireless Automatic Railway Gate Controlling cum Traffic Signaling :  In this project, the level crossing gate as well as railway level crossing traffic lights are controlled using microcontroller unit along with IR sensors. IR sensors at particular positions on the track, gives the input to the microcontroller about the train arrival and departure information. According to these signals microcontroller controls gate operation as well as traffic lights.
  • Wireless Meter with Theft Monitoring and Control System :  This project aims provide the automatic energy meter reading and to prevent practice of power theft. In this project, the overloading resulted from power theft is detected and this information is conveyed to the authorities through communication network.
  • Patient Monitoring System using GSM :  In this project, human body vital parameters like pulse rate, body temperature and saline level are continuously monitored by various sensors using ARM microcontroller. Further, these monitored values will be sent to the remote mobile using GSM modem.
  • Design of a Low-Cost Contact-Less Digital Tachometer :  This project measures the RPM or speed of a moving object (say motor) without any direct contact with it. The microcontroller receives the IR sensor data, processes it and converts it into RPM. RF communication module transfers this data to remote PC where it is recorded and stored.
  • A Hybrid Wind-Solar Energy System :  The main aim of this project is to switch the loads to either wind or solar energy source depending on the maximum power generated. This circuit also uses MPPT system for maximum power generation.
  • Smart Phone Based Home Appliance Control   :  This project uses the Smartphone to control the various household appliances such as fans, lights, kitchen appliances, etc. The microcontroller unit along with Bluetooth module receives the control signals from user Smartphone and then controls the home appliances.
  • Automated Water Head Controller for Domestic Application :  The aim of this project is to design a water level sensing device using ultrasonic sensor which measures the water level without any direct contact with water. Ultrasonic sensor gives the sensing information to the ATmega controller which further processes the data and indicates the level information.
  • Electric Power Management using Zigbee Wireless Sensor Network :  The main aim of this project is to implement a system which differentiates and controls the devices in a network on the basis of power consumption of individual appliance. Zigbee communication enables the monitoring the various load consumptions and accordingly controls the load depends on the availability of power.
  • Ultra Fast Acting Electronic Circuit Breaker :  This project demonstrates the ultra fast electronic circuit breaker that isolates the load circuit from mains supply at extreme faster rate as compared with bimetallic strip based circuit breaker. PIC microcontroller with current sensor unit detects short circuit or overload and appropriately turns the MOSFET in order to switch the load.
  • Design and Development of Microcontroller Based Solar Charge Controller :  This project implements the solar charge controller circuit which charges the battery with amount of charge coming from solar panel. This circuit also regulates voltage to protect the battery from overvoltage and do not allow the battery to go into deep discharge.
  • Interactive Voice Response (IVR) System for Educational Institution : This project aims to build Interactive Voice Response (IVR) system for educational institution based on DTMF technology. Using this system, user can access the information stored in the database by pressing corresponding key on his/her mobile. DTMF decoder with microcontroller unit achieves this operation.
  • Solar Tracking Solar Panel Using ATMEGA8 Controller :  The purpose of this project is to generate the maximum solar energy from the PV panel depends on intensity detected by Light Dependant Resistors. Microcontroller adjusts the direction of solar panel towards the sun based on the signals from LDR.
  • Automated Toll Tax Collection Using GSM and RFID :  This project implements the automatic toll tax collection by facilitating advance registering through SMS. Microcontroller unit with GSM modem receives the request from vehicle owners and sends the acknowledgement including the password to user mobile. At the time vehicle reaching the toll plaza, microcontroller asks for password, upon authentication it deducts the amount from RFID attached to the vehicle automatically, and then opens the gate.
  • Transient Stability Analysis of Power System Using MATLAB :  The objective of the project is to design the stability analysis of power system as simulation model in simulink/MATLAB. For the assessment of transient stability, a multi-machine system is implemented in this project.
  • Data Logger and Remote Monitoring System for Multiple Parameter Measurement Applications :  This project aims to build an embedded system that performs data logging and remote monitoring of various parameters. The environmental parameters like temperature and humidity are monitored with sensors. AVR microcontroller acquires the sensor data and makes a record of it in EEPROM. This project also facilitates to monitor the acquired or logged data through GSM module.
  • Touch Screen Based Wheelchair System :  This project controls the direction and speed of DC motors which are attached to the wheelchair so that it moves in desired direction. This ARM controller with touch screen enabled design is very helpful for physically disabled persons to control their wheelchair.
  • Simulation Model of Hydro Power Plant Using MATLAB/Simulink :  This project implements the simulation model of hydro power plant with hydro turbine and synchronous generator on MATLAB platform. This work is useful for conducting operating tests as well as for analyzing the results.
  • Battery Monitoring System using Microcontroller :  This project implements a battery monitoring system for UPS, telephone communication and hybrid electrical vehicle applications. Battery parameters like voltage and temperature continuously monitored using slave microcontroller unit while master controller gathers all the batteries information.
  • Design and Development of a Parabolic Dish Solar Water Heater :  The main aim of this project is to develop the parabolic dish solar water heater for water heating applications. In this embedded electronic circuit is implemented for the parabolic dish to track the sun continuously in order achieve high efficiency.
  • Voice Operated Robotic Vehicle :  The main objective of this project is to control the movements of robotic vehicle through voice commands of the user. The Speech recognition module along with RF transmitter sends the voice signals to remote robot. RF receiver in the robot correspondingly receives the signals and controls the robot movements.
  • Design and Simulation of Fuzzy Controlled SVC for Transmission Line :  In this project Static VAR Compensator scheme is implemented for transmission line based on fuzzy logic. This system controls the reactive power by implementing the firing angle control scheme in MATLAB.
  • Maximum Power Point Tracking for Low Power Photovoltaic Solar Panels :  This project describes the enhancement of power generated by the solar panel using MPPT algorithm. This MPPT (Maximum Power Point Algorithm) implemented on microcontroller in order to maximize the output.
  • Android Mobile Phone Controlled Bluetooth Robot using 8051 Microcontroller :  This project involves in the designing of Android mobile application controlled robot using microcontroller. Android application based control commands received by Bluetooth module enables the microcontroller to control the DC motor speed and direction.
  • Street Light Glow on Detecting Vehicle Movement using Sensor   :  The main aim of this project is to implement an energy efficient street lighting system which controls the street lights based on the movement of vehicles on the road. Microcontroller with set of IR sensor detects the vehicle movement and with this sensed data microcontroller switches the street lights.
  • Footstep Power Generation using Piezoelectric Sensors :  This proposed system presents the usage of piezoelectric sensors to generate the power from human foot pressure. The power generated from the piezoelectric sensors is stored in the battery and inverter converts the battery voltage (DC) to load operating voltage (AC). Microcontroller unit measures the power generated by these sensors and accordingly displays the amount of power generated.
  • Speed Synchronization of Multiple Motors using Microcontroller :  This project uses RF communication to synchronize the multiple motors in an industry. In this, all the motors are equipped with RF transceiver module along with microcontroller unit. This arrangement causes to change the speed of remaining motors if speed of the one motor is changed.
  • Head Movements based Wireless Device Switching   :  The main aim of this project is to switch the electrical loads or devices based on the head movements of a person using MEMS sensor. This type of project is helpful for physically challenged and paralyzed persons.
  • Bidirectional Rotation of an Induction Motor with a Remote Control Device   :  This project aims to control the speed and direction of induction motor using TV remote. IR sensors and microcontroller unit are used in this project to receive the signals from TV remote. A relay driver is connected to the microcontroller unit to change the direction of motor.
  • Hall Effect Sensor Based Portable Tachometer for RPM Measurement :  This project deals with the implementation of portable, accurate and contactless tachometer using linear Hall Effect sensor. This sensor produces the number of pulses per revolution which are given as input to the microcontroller unit. Microcontroller measures these pulses per minute in order to give the RPM display.
  • Wireless Load Control Device using GSM Module :  The intention of designing this project is to make more convenient and time saving method to control the loads from remote places. This project uses GSM module with microcontroller unit to receive user control commands to switch ON/OFF the particular load.
  • Design and Implementation of IGBT Based Single Phase AC Drive using PIC 18F452 :  This project implements single phase AC drive to control the speed of induction using PIC microcontroller. A constant voltage per hertz technique is implemented in this project by generating PWM pulses to drive the IGBTs.
  • On-Line Monitoring and Analysis of Faults in Transmission and Distribution Lines using GSM :  This project uses the GSM technology to convey the fault information of transmission and distribution lines to utility department. In this project microcontroller unit along with sensors detects the faults that are takes place in power lines.
  • Wireless Temperature Data logger Using Zigbee :  This project develops a temperature data logger system using microcontroller and Zigbee communication module. A temperature sensor with ADC enables the continuous acquiring of temperature data at the field side where Zigbee transmitter module is employed. At the receiver side, Zigbee receiver with microcontroller unit receives and logs the temperature data.
  • Microcontroller Based Active and Reactive Power Measurement :  This design aims to measure and indicate the active and reactive power of an electrical system using PIC microcontroller. With the help of input from zero crossing detector circuit, PIC microcontroller calculates these two parameters and stores the data in EEPROM.
  • Simulation of Extra High Voltage Long Transmission Lines :  In this project, simulation of EHV long transmission lines is performed in order to analyze various parameters and circuit condition under normal working conditions.
  • Microcontroller Based Modified SEPIC Converter for Driving Lamp with Power Factor Correction :  This project presents a topology of Single-Ended Primary Inductance Converter (SEPIC) with half bridge inverter to feed the electrode less fluorescent lamp. This project improves the power factor and reduces the total harmonic distortion.
  • Substation Monitoring and Control using Zigbee :  The objective of this project is to develop the remote monitoring and control system for substation using Zigbee module. Various parameters of the distribution transformer in substation are continuously monitored using Zigbee module. Zigbee receiver at the main station acquires these parameters and takes action accordingly.
  • A Transformer-less Voltage Quadrupler DC-DC Converter with Low Switch Voltage Stress :  In this project implements the interleaved quadrupler voltage DC-DC converter to achieve high voltage gain and to reduce current ripples and conduction losses. This design uses three stage interleaved boost converter with voltage quadruoler circuits.
  • Power System Stability Enhancement by Simultaneous AC-DC Power Transmission   :  The main aim of this project is to present the simulation of simultaneous AC-DC power transmission by superimposing DC on AC. This project replaces the parallel AC-DC transmission by converting double circuit AC into composite AC-DC transmission line. This work is simulated in MATLAB platform.
  • Analysis of DC-DC Converters for Renewable Energy System :  This project analyses the selection of DC-DC converter with transformer to produce the desirable characteristics for electrolyser applications using MATLAB. In this, ripple-free regulated output is produced by the DC-DC converter.
  • Simulation and Comparison of SPWM and SVPWM Control for Three Phase Inverter :  This project deals with the modeling of Space Vector Pulse Width Modulation (SVPWM) technique which effectively uses the DC bus voltage and produce the less harmonic content as compared with Sinusoidal PWM technique. This model is simulated using Simulink/MATLAB and results are compared with SPWM technique.
  • Modeling of Induction Motor and Fault Analysis :  In this work, induction machine model is implemented in Simulink/MATLAB to analyze the motor performance and for effectively diagnosing the rotor faults. This analysis is carried out for single, double and three bar broken rotor faults.
  • Improved AC-AC Converter For Induction Heating Applications :  This MATLAB based project simulates the single-switch parallel resonant converter (improved AC to AC converter) to produce high frequency currents for induction heating applications. The analyzed results are compared with existing half and full bridge inverter topologies.
  • Solar Powered Mobile Charger Using Buck Converter :  This project aims to build solar powered mobile charger circuit using synchronous buck converter. The DC power obtained from the PV array is synthesized and modulated using this buck converter in order to meet the load requirements.
  • Modeling & Simulation of Doubly-Fed Induction Generator for Variable Speed Wind Energy Conversion Systems   :  The objective of this project is to model and simulate the double-fed induction generator in the MATLAB Simulink environment. Based on the vectorized dynamic approach, DFIG model is described in this project.
  • Automation of Coal Handling Plant of a Power Generation Unit using PIC Microcontroller :  This project demonstrates the automation of coal handling plant of a thermal power generation unit using proximity sensors and PIC microcontroller. Based on proximity sensors signal, microcontroller controls the speed of stepper motor which further drives the conveyor belt. This also implements the interlock facility in motors to provide the safety.
  • Speed Control of Universal Motor Using Microcontroller :  A TRIAC and microcontroller based circuit is implemented in this project to control the speed of universal motor. Microcontroller provides the phase angle control of TRIAC which varies the power through universal motor.
  • Conductor Temperature and Sag Monitoring System using Zigbee and GSM   :  This project aims to measure and monitor the sag and temperature of high voltage overhead conductor using sensors without making any interruption to the continuous power supply. These sensed parameter values are send to the central monitoring station using Zigbee module and also to the authorized persons using GSM module.
  • Implementation of Programmable Automatic Voltage Regulator :  The main aim of this project is to implement Programmable Automatic Voltage Regulator (PAVR) using microcontroller. This project achieves the stabilization of output voltage with the deviation of input voltage from 100 to 340 volts.
  • GSM Based Automated Embedded System for Monitoring and Controlling of Smart Grid :  This project demonstrates the remote monitoring of smart grid parameters using GSM module. Electrical parameters like voltage, current, power and frequency are acquired by the data acquisition device. These real time values are periodically send to authorized persons through GSM network.
  • Measurement of Air Breakdown Voltage and Electric Field using Standard Sphere Gap Method :  In this project, air breakdown voltages and electric field of the high voltage equipment are measured by using sphere gap method for the measurement of high voltages.
  • Calculation and Analysis of Transformer Inrush Current of Transformer :  In this work, analytical formulas are implemented to calculate the inrush current in transformer. And then the effect of switching angle variation, remnant flux and energizing circuit impedances on inrush current characteristics are analyzed using MATLAB.
  • Inductance Capacitance and Frequency (LCF) Meter   :  The main aim of this project is to implement a portable instrument to measure inductance, capacitance and frequency. This two probe device is implemented using PIC microcontroller with additional circuitry for accurately measuring and displaying these parameters.
  • Circuit Breaker Based Feeder Pillar with Over current and Earth-Fault Protection   :  This project aims to design and simulate the 415V AC feeder pillar with earth fault, overload and over current protection using earth leakage CB, three phase overload relay and sequence relay. This design and simulation is performed on MATLAB platform.
  • A Domestic Robot for Security Systems Using Zigbee Technology :  This project aims to build a robotic vehicle that can enhance the security at homes. This project achieves the door locking system with active input from ultrasonic sensor and PIR sensors. A camera attached to this system enables the remote monitoring using Zigbee technology.

For more knowledge on various projects ideas, visit the following pages:

  • List of Embedded Systems Projects
  • List of Robotics Projects Ideas
  • Communication Projects List
  • List of Solar Energy Projects

48 Responses

Nice projects. I liked them. Do you mind sending me a power related project.. Please do if you can via my email.

Here it is https://www.electronicshub.org/top-power-electronics-projects-ideas/

please help me i need project for my thesis.control engineering

I sincerely liked and appreciated your works guys

Nice projects, i like them. I think number 12 is good for me.

all project are usefull my engg. life

good projects

Thanks, this is very impressive article, you have collected almost very useful data..

Will you please suggest me a final year project related to power

finally I got complete knowledge about my project with the help of this side

Pls, admin if u hv d project 4 d topic below, cn u help m send it throug my e-mail. Constructiön and implementation of a micro controller based such, over voltage and under current line protection

Thanks to give us knowledge about these projects

Thanks to give me knowledge about these projects

Its very help full to all engg. Students.

interesting projects. i would love to get more info about number 35

nice articles

Awesome… All the projects are A1 grade..

wonderful projects but need project on camera monitoring system

excellent work for the engg. student…. congrate..

Very nicee projects and ideas. Great list

Nice projects. I liked them. Do you mind sending me a solar power related project.. Please do if you can via my email.

Pls send me small project detail for three phase faults theory with step by step illustrations for our final yr project at GTU Myanmar

Any ideas for electronicmagnetic related projects? Please help, thanks.

I want eee project topics for final year

Nice project ideas, really appreciated. Just send me project idea reports on enverter based protection system. (through my email address)

please help me about the project automatic room temperature control by plc

Very nice project , please can I get project titles

I need a project for control system and programmable logic controllers

Good day, you have nice good projects. I am on my final year and I got interested in your projects,

May you please help me with one of this projects:

– Power Generation Using Foot Step – Wireless Power Transfer – Production of electricity by the method of road power generation

Aloisio Cesar

I want your help

very nice projects.i want to see more electrical machines project

Wonderful projects,! I need a topic about distribution energy and renewable energy.

Wonderful projects there. May you send me an electric motor related project via email

nice project topics…. would you please send me a project on temperature controlled fan or

three phase changer using radio frequency remote…. thanks…

woooow very interesting projects i realy liked them please give me some hilights about semester end projects if you can with my email.

Keep it up…I totally appreciate your work…

It’s so useful for us to ull very much

This is an incredible rundown of free PCB structure programming. A debt of gratitude is in order for sharing this rundown.

The list is so interesting and covers the concept of electrical engineering. Thanks you for the projects

i need simple and low cost project in electrical

HYE THERE, IS THERE ANY CHANCE FOR ME TO GET A GUIDE ON DEVELOPING A PROJECT ON CONTROL SPEED OF THREE PHASE INDUCTION MOTOR USING VFD BY GENERATING SPWM BASED ON ARDUINO? BTW, IT IS 6 OUTPUT PWM SIGNALS.

I need a low cost project on electrical and electronics engineering…

need asolar project

hope this link will help you – https://www.electronicshub.org/solar-energy-projects-ideas/

I like engineering life and all practical skills

The topic is mppt for photovoltaic cells.can you please send me idea

Good project

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