Electronics Projects

Electronic projects must be undertaken by students who have enrolled into electronic engineering degree courses. For us, even the basic needs alike the operation of fans and lights are based on concepts in electronics. This is why it is important to know the elementary facts and their applications in the real world through different electronic projects. The following is a list of interesting electronics projects which tells you more about the discipline and helps you apply the concepts to practical use.

1. Password based door lock system: This system demonstrates a password based door lock system wherein once the correct code or password is entered, the door is opened and the concerned person is allowed access to the secured area. After some time, the door would be closed. Read this post completely to get more information.
2. Android Controlled Based Spy Robot With Night Vision Camera
3. Android Controlled Pick And Place Robotic Arm Vehicle Project
4. GPS + GSM Based Advanced Vehicle Tracking System Project
5. Shuttling Metro Train Between Stations Project
6. Monthly Electricity Billing Display With Bill SMS Feature
7. Obstacle Avoiding Robot
8. Object Counter with 7 Segment Display
9. Networking of Multiple Microcontrollers
10. Microcontroller Based Project on Beacon Flashing Lights for Vehicles
11. Microcontroller based Lamp Life Extender by ZVS
12. Microcontroller based Electronic Eye Controlled security System
13. Power Meter billing Plus Load Control Using GSM
14. Industrial Load Switcher Based On Touch Screen
15. Water Level Alarm: This is a simple and low cost hardware project using a 555 timer circuit. The aim of this project is to design a water level detecting alarm with simple and low cost hardware without compromising on the performance of the device
16. Car parking guard with infrared sensor: This circuit helps the person in the driving seat in such a way that it gives an alarm if there is any obstacle or a wall while parking or while driving in reverse. It is very useful in our real life.
17. Transistor intercom circuit: is a simple two way intercom circuit which is used for the dual purpose of sending as well as receiving signals.
18. Speed control of DC motor using pulse modulation: This pulse width modulation technique is the more efficient way to proceed to manage the speed of our DC motor manually.
19. Water Level Indicator project employs a simple mechanism which helps to detect and indicate the water level in an overhead tank or any other water container. It can be used in Hotels, Factories, Homes Apartments, Commercial Complexes, Drainage, etc.
20. Up/Down Fading LED lights: This is a simple up/down fading LED lights circuit which can be used in shopping malls, home and security applications.
21. Visitor Sensor Light With Seven Segment Display
22. Display Object Counter On 7 Segment Display
23. Extending Life Of Lamps Using Zero Voltage Switching
24. Remote Stepper Motor Controller System
25. Fire Plus Hazardous Gas Detection And Instant SMS Alerting System
26. Mini IR Radar For Unauthorized Object Detection
27. CNG/LPG Gas Accident Prevention With GSM Alert
28. GSM- Based Door Unlocking system
29. TV Transmitter Circuit: The main principle of this circuit is to transmit the audio and video signals. Here audio signals are frequency modulated and video signals are PAL modulated. These modulated signals are applied for the antenna.
30. Wireless audio transmitted for television
31. Windmill power generation system
32. Touch On and Off Switch Circuit: is more useful because we can automatically ON or OFF any switch by touching a device without moving from our place.
33. Anti Terrorism vehicle authorizing System
34. Bike security anti theft Project
35. Touch Pad Based Device Project
36. Mobile Charging On Coin Insertion
37. Sun tracking solar panel consists of two LDRs, solar panel, stepper motor and ATMEGA8 Microcontroller.
38. Home Automation Using Touch Screen
39. Automating Homes Using RF
40. Auto Irrigation using soil moisture sensor
41. Street light automatic intensity controller
42. Accident Identification and alerting Automatic PC Surveillance System Camera
43. Fire Fighter Robot Project
44. Fuel theft detection
45. Home Security using GSM
46. Automatic Toll Collection Project
47. Auto Light/Water Saving Project
48. Agricultural Robot Project
49. Solar battery charger circuit: This circuit may also be used to charge any battery at constant voltage because output voltage is adjustable
50. Simple fire alarm circuits
51. Security alarm circuits: helps you to guard your precious documents as well as jewelry from intruders or theft.
52. SMS controlled robot: GSM controlled robot or SMS controlled robot is a wireless robot which performs the necessary actions by receiving a set of instructions in the form a Short Message Service (SMS).
53. Auto control intensity of street lights: This is a simple circuit that automatically controls the intensity of street lights which is designed using microcontroller and LEDs.
54. Door Bell System with Security Features
55. Auto Snooze for Digital Alarm Clocks:
56. Rain Sensing Automatic Car Wiper
57. Wireless Red Signal Alerting For Trains
58. GSM Stepper Motor Speed & Direction Controller
59. Dam Operation Based On Water Level
60. Alcohol Sensing Display With Alarm Project
61. Motion Based PC Video Game
62. Home Appliance Control Using Android Application Project
63. Anti Stampede Monitoring And Alarm Project
64. Attendance System Based On RFID Project
65. Commercial Power Saver Project
66. Industry Power Consumption Penalty
67. Accident Identification and alerting project
68. Agricultural Robot Project
69. IR Lighting Controller
70. Wireless Surveillance Robot Controlled by PC
71. Early Flood Detection System
72. Ultrasonic Navigation For The Blind
73. Industry Automation Using Programmable Switching in Repetitive Nature Of Work
74. Android Controlled Induction Motor with 7 segment display
75. AC Power Controller With Programmable Interface
76. Postage Stamp Value Calculator
77. Controlling PC using the TV Remote as Mouse
78. Configurable Medication Reminding System
79. Electrical Load Controlled By PC
80. Displaying Moving Message On Notice Board Using PC
81. Energy Management System With Programmable Numbers using GSM
82. SMS Controlled Railway Level Gate Control With Programmable Numbers
83. Instant Electric Circuit Breaker
84. Precise Illumination Control of Lamp
85. Predefined Speed Control of BLDC Motor
86. Programmable Energy Meter for Electrical Load Survey
87. Programmable Load Shedding Time Management for Utility Department
88. RF Based Home Automation System
89. RF Communication based wireless Patient Monitoring System in Hospital
90. RF Controlled Robotic Vehicle With Laser Beam Arrangement
91. RFID based Attendance System
92. RFID based Automatic Car Parking System
93. Speed Checker to Detect Rash Driving on Highways
94. Speed Control of Brushless DC Motor with RPM display
95. Wireless Power Transfer System in 3D Space Wireless Supervisory Control and Data Acquisition System (SCADA)
96. Speed Control of Induction Motor using Cycloconverter Technique
97. Speed Detection of Motor using Contactless Tachometer
98. RFID Based Passport Details
99. Wireless message Communication between two computers
100. Wireless Power Transfer via Strongly Coupled Magnetic Resonances