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Electronics 1st Year Projects

Electronic engineering students have to take up some projects in their first year. Below is provided a list of interesting and useful project ideas which students can undertake to apply the principles and theories that they may have studied in their first year to real world problems.

  1. Solar electric two wheeler with rechargeable battery
  2. Solar emergency lighting system with battery charger
  3. Stamp Value Calculator for Postage Needs
  4. Remote Vehicle with Unlimited Range
  5. Reverse Power Protection of an Alternator
  6. Sensor Based Motion Control of Mobile Car Robot
  7. Sound Operated Switch with a Relay Driver
  8. Hidden Active Cell Phone Detector: to sense the presence of an activated mobile phone from a distance of one-and-a-half meters to prevent its use in examination halls and theaters for instance.
  9. Long Range FM Transmitter with Audio Modulation
  10. Sun Tracking Solar Panel: uses a solar panel coupled to a stepper motor to track the Sun so that maximum sun light is incident upon the panel at any given time of the day.
  11. Remote Jamming Device: develops IR rays of 38 KHz usually emitted by a standard TV remote. The rays developed are powerful enough to overshadow the IR receiver in TV.
  12. PC Based Electrical Load Control
  13. Density Based Traffic Signal System: The signal timing changes automatically on sensing the traffic density at the junction.
  14. Line Following Robotic Vehicle Using Microcontroller
  15. Programmable Load Shedding Time Management for Utility Department: designed to operate an electrical load multiple number of times as per the program. It overcomes the difficulties of switching the load on and off manually. The proposed device has an inbuilt real time clock to track the time and switch the load on and off accordingly.
  16. Street Light that Glows on Detecting Vehicle Movement: designed to detect vehicle movement on highways; it switches on only a block of street lights ahead of the vehicle and switches off trailing lights to save energy.
  17. Remote Control For Home Appliances
  18. Remote Controlled Fan Regulator
  19. 100w Subwoofer Amplifier producing audio signals of low frequencies.
  20. 100W MOSFET Power Amplifier Circuit: designed to produce 100W output to drive a load of about 8 Ohms.
  21. Random Number Generator using 8051
  22. Remote controlled solar car
  23. Auto Intensity Control of Street Lights
  24. Thyristor Power Control by IR Remote
  25. Thyristor Controlled Power for Induction Motor
  26. Lamp Life Extender by ZVS (Zero Voltage Switching)
  27. Blind Navigation System Using RFID for Indoor Environments
  28. Bomb Detection Robotics Using Embedded Controller
  29. Bi-Directional Visitors Counter
  30. Conversion of Audio CD player To Video CD Player Using Microcontroller
  31. Three Phase Solid State Relay with ZVS
  32. Parallel Telephone Lines with Security System: designed to maintain secrecy among four parallel telephones connected to a single telephone line. When more than a single phone is connected to one telephone line, anyone can lift a phone to hear the conversation on the other one. The proposed system provides a solution for the secrecy among the telephones connected.
  33. Using TV Remote as a Cordless Mouse for the Computer
  34. Cell Phone Based DTMF Controlled Garage Door Opening System: to unlock a garage door by a mobile phone using a unique password entered through the keypad of the phone.
  35. Display of Dialed Telephone Numbers on Seven Segment Displays
  36. Auditorium Control System Using IR
  37. Attendance Monitoring System for Classroom
  38. Automatic Mobile Recharge Station
  39. Appliances Security Controller Using Power Line
  40. Access Control System Using Microcontroller/Microprocessor
  41. Digital Voltmeter Using Microcontroller
  42. Clap Switch
  43. Co2 & O2 Monitoring In Green House
  44. Direct Torque Controlled Induction Motor Drive Using Space Vector Modulation
  45. Electronic Vehicle Identification in the Intelligent City
  46. Electronic Passport Using RFID
  47. Door Locking System Using DTMF
  48. Device Controlling System Using DTMF
  49. DC Motor Control Using RF
  50. Automated Vehicle Identification and Toll-Pass System.
  51. Automatic Exhaust Fan Control Coupled To Gas Leak Detection
  52. Automatic Heat Detector
  53. Ball Picker Robot
  54. Beacon Flasher Using Microcontroller
  55. Efficient Coding Technique for Aerospace Tele-Command System
  56. Electric Guitar Preamplifier
  57. Build A Simple Infrared Illuminator
  58. Build The Breath O-Meter
  59. Built Your Own Multi-Frequency Digital Signal Generator
  60. Ethernet Controller
  61. Electronic Card- Lock System
  62. Frequency Counter Circuit Using AVR Controller
  63. Face Recognition System
  64. Function Generator with Frequency Counter
  65. GSM Digital Security Systems for Printer
  66. GSM Autonomous Car Parking
  67. Electronic Eye Controlled Security System: the electronic eye is an LDR sensor also called a light dependant resistor. When light falls on the sensor, its resistance drastically decreases which lead to triggering an alarm to alert the user. This system offers an effective security system for cash boxes and lockers, which can be found in malls, jeweler shops, and banks.
  68. Fastest Finger Press Quiz Buzzer
  69. Sine Pulse Width Modulation: a very popular technique used in AC motor control. This method employs a triangular carrier wave modulated by a sine wave and the points of intersection determine the switching points of the power devices in the inverter.
  70. Speed Checker to Detect Rash Driving on Highways: to develop a device to detect rash driving on highways and to alert the traffic authorities in case of any speed violation.
  71. Wireless Audio Transmitter for TV
  72. Two Ways Wireless Anti Theft Alarm System for Two Wheeler
  73. Tanker Robot for Vision Based Surveillance System
  74. PC Based Data Logger System
  75. Power Grid Control through PC
  76. GSM Advanced Wireless Earthquake Alarm System for Early Warning
  77. GSM Unmanned Arial Photography Using Remote Flying Robot
  78. GSM Real Time Street Light Control Systems
  79. High And Low Voltage Cut-Off with Delay and Alarm
  80. IR Based Appliance Control System
  81. Intelligent Railway Station Monitoring and Alert System
  82. Motion Sensor for Security Light
  83. Mobile Based DC Motor Speed Control
  84. Mobile Based Advertisement System
  85. Mobile Based Involuntary Robotic Control System
  86. Intelligent Alcohol Detection System for Car
  87. Involuntary Train Collision Prevention System
  88. Implementation of Content Based Watermark
  89. Low Cost Anti-Lock Braking and Traction Control
  90. PC Based Device Control System
  91. Tracking and Positioning Control System
  92. Touch Screen Based Digital Devices Control System
  93. Two-Axis Solar Tracking System Using Microcontroller
  94. Wireless music player
  95. Traction control system
  96. Touchpad/Infrared Music Synthesizer
  97. Wind turbine power generation system
  98. Wind mill power generation system
  99. Solar remote controlled video analyzing pick and place vehicle
  100. Solar railway track crack detecting vehicle

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