Electrical Mini Projects

by admin on August 27, 2012

Electrical Engineering is a discipline of engineering that deals with the electronics and electricity. The job of an electrical engineer involves distribution of energy to the devices. He uses his skills and knowledge of electrical engineering in order to solve various technical issues. Some of the examples that an electrical engineer is capable of, is – Designing power generating and transmitting systems like a wind farm or power plant, developing airline or GPS navigation systems, working on a certain electrical product or device.

 

Following are some mini project ideas for Electrical Engineering students:

  • Universal Preamplifier
  • IR remote extender
  • DC servo motor driver
  • Simple Touch Switch
  • Toggle ON / OFF switch
  • Li-Ion Charger
  • Toggle ON / OFF switch
  • Simple but reliable car battery tester
  • Super Bright Led Flasher
  • 12V Relay on 6V power supply
  • Simple Crystal Tester
  • Mini variable power supply
  • 2500W Phase Control
  • Automatic Fan Controller
  • Inductance meter adapter
  • Phone line indicator
  • Voltage Monitor
  • Centrifugal fish auto-feeder
  • Sound Level Indicator
  • 89Sxx Development Board
  • Three Channel Audio Mixer
  • Mosfet TESTER
  • 4 channel infrared remote relays
  • Ultra High Sensitive Probe
  • Pulse generator
  • 5-Band Graphic Equalizer
  • 230V Blinking LED
  • Simple Servo Tester
  • 5-Band Graphic Equalizer
  • Ethernet Controller
  • Digital Stopwatch 0-99sec
  • 20W Bridge Audio Amplifier
  • Ultra High Sensitive Probe
  • 2N3055 Power Amplifier
  • Transistor tester
  • RIAA Corrector
  • MAX6953 Development board
  • 2500W Phase Control
  • CB transmitter
  • Led display digital Voltmeter
  • Church bell Controller
  • Fly back Transformer Driver
  • Light Control System
  • RIAA Corrector
  • Nite-Rider Lights
  • Digital Stopwatch 0-60sec
  • Telephone Hold Button
  • Open GPS Tracker
  • Sound Level Meter
  • Super Bright Led Flasher
  • Tiny audio amplifier using LM386
  • IR remote extender
  • AM to FM Converter
  • 600W Audio Amplifier
  • The 8Way Relay Board
  • Cheap Audio Booster
  • Car Battery Indicator
  • Dual Voltage Power Supply
  • Phone Busy Indicator
  • Transmitter FM 45W with valve
  • 60W Linear amplifier
  • IR Digital Thermostat for FAN
  • Casio Cable
  • Simple 78xx Current Booster
  • PIC based WWVB clock
  • 600W Audio Amplifier
  • Photo Timer Circuit
  • Logic Probe
  • Simple FM Transmitter
  • Ethernet based Security System
  • IR Remote Volume Controller
  • Charger for mobile phones
  • On-Off Temperature Control
  • PlayPIC
  • Ethernet Controller
  • Pulse generator
  • Simple FM Transmitter
  • LCD2LPT with LIRC
  • 230V Blinking LED
  • Digital Volume Control
  • Portable Audio Amplifiers
  • 89Sxx Development Board
  • CB receiver
  • Three Channel Audio Mixer
  • FM radio
  • Simple Touch Switch
  • Cheap Audio Booster
  • Speech Recorder
  • Transistor tester
  • 200W Audio Amplifier
  • USB Sound Card with PCM2702
  • Solar Mailbox project
  • 200W Lamp Flasher
  • Audio VU meter 9 leds
  • Lead Acid Battery Charger
  • Simple Crystal Tester
  • Dark Sensitive Switch
  • Water level buzzer
  • 555 stepper pulse generator
  • Universal Preamplifier
  • 12V Relay on 6V power supply
  • 4W FM Transmitter

Related posts:

  1. Simple Electronics Projects
  2. Mini Projects
  3. Electronics Projects – Mini Projects and Final Year Projects
  4. Electronics and Communication Engineering(ECE) Mini Projects for Engineering Students
  5. ECE Mini Projects – List of 100 Projects

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