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Welcome to the home of electronics project (http://www.electronicsproject.org) The ultimate online resource for electronics project.

We feature extensive collection of electronics tutorials, circuit ideas , and verified & latest electronics project from basic to advance level.

ALARM / Doorbell PROJECT
  1. Sound Operated Music Bell
  2. The Yamaha Sound
  3. 2-tone-door-bell
  4. Advanced Burglar Alarm from Dual-Op Amp
  5. Beeper cum Visual Indicator
  6. Doorbell Circuit
  7. Electronics Clapper
  8. Flasher with Beeper
  9. Intruder Alarm
  10. Man Machine Sound Generator
  11. Mains Trigger Music Door Bell
  12. Melody Doorbell
  13. Multi Sound Generator
  14. Simple Electronics Siren
  15. Simple Siren using Dual OP-AMP
  16. Single Chip Memory Call bell
  17. Wireless Controlled Doorbell
  18. Motor Bike Brake Horn


Arduino Projects
  1. Arduino based distance sensor


BASIC PROJECT
  1. Flashlight with Twilight Switch
  2. Crystal Tester
  3. Low-cost Touch Sensitive Switch
  4. Multi-way switch
  5. AC Mains Voltage Indicator
  6. Anti Bag Snatching Alarm
  7. Automatic Dipper For Vehicles
  8. Automatic Temperature Controlled Fan
  9. Battery Voltage Monitor
  10. Bridge Power Audio Amplifier
  11. Car Reverse Horn
  12. Co-axial Cable Tester
  13. Direction Indicator
  14. Electronics Motor Controller
  15. Electronics Thermometer
  16. Fridge Alert System
  17. Infrared Remote Controller
  18. Infrared Remote Control Switch
  19. LED-Based Reading Lamp
  20. Light Dimmer
  21. Light Sensitive Switch
  22. Microphone Amplifier
  23. Motor Protection
  24. Multi Switch Controlled Relay
  25. Noise Meter
  26. Ohm Meter
  27. Sound Operated Light
  28. Sound Pressure Meter
  29. Soldering Iron Temperature Controller
  30. Telephone Amplifier
  31. Temperature Controller
  32. Simple Temperature Meter
  33. Test a Diode | Zener Diode
  34. Simple beeper circuit

 

PROJECT USING IC 555
  1. Power Supply Resumption Alarm
  2. Voltage Stepper
  3. Plant Tender
  4. Doorbell Controlled Porch Light
  5. Electronics Portable Organ
  6. Electronics Street Light Switch
  7. Fire Alarm Using Thermister
  8. Fuse-Cum-Power Failure Indicator
  9. IC Tester
  10. Mobile Cellphone Charger
  11. Timer IC Tester
  12. Transistor and Diode Tester
  13. Bicolour LED flasher circuit

 

DIGITAL ELECTRONICS PROJECT
  1. Advanced LED Temperature Indicator
  2. Clap Operated Remote Control for Fans
  3. Counter Circuit | Digital Counter
  4. Device Switching Using Password
  5. Digital DC Motor Speed Controller
  6. Digital Mains Failure/ Resumption Alarm
  7. Digital Nocturnal Nuisance
  8. Duty Cycle Selector
  9. Electronics Counter | Digital counter
  10. Frequency Multiplier
  11. Frequency Shift Keying (FSK) Demodulator
  12. LED Indicator Light
  13. LED Running Light
  14. Multi-Mode Running Light
  15. Three In One Tone Generator
  16. Twilight Lamp Blinker
  17. Versatile Digital Tester

 

ELECTRONICS GAME AND FUN PROJECT
  1. Electronics Lucky Number
  2. Single Chip Dice
  3. Quiz Display
  4. Simple Head and Tail
  5. Electronics Cricket on Board
  6. Electronics Gambling Game
  7. Electronics Grasshopper
  8. Game Circuit for Steady Hand
  9. Programmable Electronics Dice Project
  10. Simple Quiz Display

 

MICROPROCESSOR AND MICROCONTROLLER

BASED PROJECT
  1. Microprocessor Based Home Security System
  2. Temperature Indicator Using AT89C52
  3. Safety Guard For Blind
  4. Stepper Motor Speed Using
    Microcontroller AT89C51

PC BASED PROJECT
  1. PC-Based Candle Ignitor
  2. PC-Based Data Logger

 

POWER SUPPLY CIRUCIT
  1. Solid state voltage indicator with high voltage cutout
  2. DC-TO-DC Converter
  3. Full Feature Touch Control Programmable Power
    Supply
  4. Over Voltage Protector
  5. Power Supply for Integrated Circuit and
    Microprocessor
  6. Ripple Free Short Circuit Protected Variable Output
    Voltage and Current Power Supply
  7. Switching Regulator 1
  8. Switching Regulator 2
  9. Auto changeover from Generator to Mains Supply

 

RADIO BASED PROJECT
  1. AM Transmitter
  2. 70/40 Watts Hi-fi Amplifier
  3. Audio Amplifier for Portable Radio Receiver
  4. Audio Function Generator
  5. Bass Booster
  6. Signal Booster | Short Wave Radio
  7. High Precision Frequency and Voice Detector
  8. Simple FM transmitter
  9. Simple and Powerful FM Receiver
  10. Triangular Wave Generator
  11. Stereo Simulator
  12. Walky-Talky
  13. Woofer/tweeter Matcher
  14. Two in one Radio with Transceiver

 

TECHNICAL STUFF
  1. Cell Sever
  2. Dry Cell Charger
  3. How to: Video Streaming Between PC
    and Android
  4. Phone Locker
  5. Quartz Watch Tester
  6. Simple Counter Using Calculator
  7. Window Charger

 

TIMER BASED PROJECT
  1. Appliance Timer
  2. CMOS Pocketable TimeKeeper
  3. Mains Operated Log-interval Timer
  4. Off Timer with Alarm
  5. Programmable Timer
  6. Programmable Timer for Appliance
  7. The Universal Timer
  8. Timer with Musical Alarm

 

ELECTRONICS TUTORIALS

Various Bridge Circuits

  1. Wheatstone AC Bridge
  2. Maxwell’s Inductance Bridge
  3. Maxwell-Wien Bridge or Maxwell’s L/C Bridge
  4. Anderson Bridge
  5. Hay’s Bridge
  6. Heaviside-Campbell Equal Ratio Bridge
  7. The Owen Bridge
  8. Schering Bridge | Capacitance Measurement
  9. De Sauty Bridge
  10. Wien Parallel Bridge | Frequency Measurement

Rectifier

Half-Wave Rectifier

  1. Single-Phase Half-Wave Rectifier
  2. Average and RMS Value of Single-Phase
    Half-Wave Rectifier
  3. Efficiency of Single-Phase Half-Wave Rectifier
  4. Frequency Component of Single-Phase
    Half-Wave Rectifier Voltage and Current
  5. Ripple Factor of Single-Phase Half-Wave Rectifier
  6. Peak Inverse Voltage (PIV) of Single Phase
    Half-Wave Rectifier
  7. Peak Current of Single Phase Half-Wave Rectifier
  8. Transformer Utilization Factor (TUF) of Single
    Phase Half Wave Rectifier
  9. Advantage and Disadvantage of Single-Phase
    Half-Wave Rectifier
  10. Three-Phase Half-Wave Rectifier
  11. Six-Phase Half-Wave Rectifier

Full-Wave Center-Tap Rectifier

  1. Single-Phase Full-Wave Rectifier
  2. Average and RMS Value of Center-Tap
    Full Wave Rectifier
  3. Efficiency of Single-Phase Center-Tap
    Full-Wave Rectifier
  4. Frequency Component of Single-Phase
    Center-Tap Full-Wave Rectifier
  5. Regulation of Single-Phase Full-Wave
    Center-Tap Rectifier
  6. Ripple Factor of Single-Phase Center-Tap
    Full-Wave Rectifier
  7. Peak Inverse Voltage of Single-Phase
    Center-Tap Full-Wave Rectifier
  8. Peak Current of Single-Phase Center-Tap
    Full-Wave Rectifier
  9. Transformer Utilization Factor (TUF) of
    Single-Phase Center-Tap Full-Wave Rectifier
  10. Advantage of Center-Tap Full-Wave Rectifier
  11. Three-Phase Center-Tap Full-Wave Rectifier

Bridge Rectifier

  1. Single-Phase Bridge Rectifier
  2. Average and RMS Value of Bridge Rectifier
  3. Efficiency of Bridge Rectifier
  4. Ripple Factor of Bridge Rectifier
  5. Peak Inverse Voltage (PIV) of Bridge Rectifier
  6. Peak Current of Bridge Rectifier
  7. Transformer Utilization Factor of Bridge Rectifier
  8. Advantage of Bridge Rectifier
  9. Disadvantage of Bridge Rectifier