Electrical Projects

eeestudents_clip_image006Electrical projects are used extensively in our everyday life. They need greater power when compared with the electronics projects. Electrical project circuits make use of passive components like capacitors, inductors and resistors. Most people want to know how electrical projects work and students of electrical engineering will benefit greatly from these projects, some of which have been listed below.

  1. Auto Night Lamp Using High Power LEDs is a circuit that turns on the LED lights interfaced to it at night time and then turns off these lights automatically when it is day.
  2. Anti Bag Snatching Alarm using a simplistically designed alarm to prevent someone from snatching your valuables when you are on the go.
  3. Automatic Plant Watering System is very handy for watering plants without needing human intervention.
  4. IR Remote Control Switch circuit allows you to control any household appliance like the television or radio using a remote.
  5. Water Level Indicator uses a simple mechanism for detecting and signaling the water levels in overhead tanks or in other water holding containers.
  6. Stun Gun Circuit produces low current signal and high voltage and most often used as a weapon for stunning or sending shock waves to targets so as to weaken them or paralyze them.
  7. Voltage Doubler Circuit for converting 12V DC to 24V DC.
  8. Cell Phone Detector uses a simple circuit for detecting the presence of an active cell phone by detecting signals in frequency range of 0.9 to 3 GHz.
  9. Stress Meter for assessing your emotional pains
  10. Self-Powered Door Bell Watcher has a self-powered device that allows an individual to monitor when someone rings his doorbell at the time he was away.
  11. Fridge door Alarm has a light sensing circuit which is put inside the fridge close to the opening.
  12. Room Noise Detector lets you detect the intensity of room noise and signals are displayed through series of flashing LEDs.
  13. Transformer oil temperature monitoring with automatic circuit breaker.
  14. GSM/Mobile/Cell Phone Based Device Monitoring and Control System.
  15. Energy Tapping Identifier using a wireless Data Acquisition System.
  16. Substation Fuse blown Indicator
  17. Mobile phone-controlled street lights monitoring and control system.
  18. UPS battery monitoring system over GSM for high availability systems (banking/finance/medical etc).
  19. DTMF mobile phone controlled dam water gates controlling system with high-level protection.
  20. DC Motor Speed and direction control using RF/IR/Zigbee technologies.
  21. Hazardous chemical valve control system with stepper motor and line of site remote control.
  22. Contact less Motor speed monitoring on Graphical display with high and low speed alerts.
  23. Design and construction of Earth fault relay for single phase power system.
  24. RF transceiver (Zigbee/X-Bee) based energy meter monitoring system. (Energy Meter reading on PC over wireless comm.)
  25. Talking energy (KWH) meter.
  26. Transformer-less Variable Frequency Drive
  27. Solar operated Liquid Vending machine
  28. DC-DC Converter
  29. Green wind energy for rural electrification
  30. AC-AC Converter
  31. Earth Fault relay for 3-phase power system
  32. Programmable current relay for high speed protection.
  33. MPPT Optimal Power Point Tracking system for Solar PV panels.
  34. Password enabled pre-paid liquid/milk dispensing system.
  35. High voltage fuse blown indicator with display on PC with optical isolation between PC and HV bus bars
  36. Solar based air compressor pump for car bike tire inflate
  37. Voice operated Intelligent Fire extinguisher vehicle
  38. Microcontroller based Solar Tracker with Stepper Motor Control.
  39. PWM based DC Motor Closed loop Speed Controller.
  40. Wireless Energy Meter monitoring system with automatic tariff calculation.
  41. Home Network Configuring Scheme for All Electric Appliances Using ZigBee-based Integrated Remote Controller.
  42. Resistive Touch screen controlled contact less speed monitoring and controlling of dc motor with speed limit alerts.
  43. DC Motor Speed and direction control over GSM Mobile/Modem.
  44. Power Generation from the Wind Energy Available During Movement of Train
  45. Step-Up 6 Volt Direct Current to 10 Volt Using 555 Timers
  46. High Voltage Direct Current up to 2KV From Alternative Current by Using Diodes and Capacitors in Multiplier Voltage Circuit
  47. Induction Motor Protection System
  48. Three-Phase Fault Analysis System with Auto-Reset on Temporary Fault and Permanent Trip Otherwise
  49. Automatic Star Delta Starter by using Relays and Adjustable Electronic Timer for Induction Motor
  50. Alternative Current Pulse Width Modulation Control for Induction Motor
  51. Password Based Circuit Beaker
  52. Dual Tone Multi Frequency based Load Control System
  53. Automatic Control of Bottle Filling Using Programmable Logic Controllers with Conveyor Model
  54. Industrial Temperature Controller
  55. BLDC Motor Speed Control with RPM Displays
  56. Predefined Speed Control of BLDC Motor
  57. Dish Positioning Control by IR Remote
  58. High Performance Alternative Current Supply with Low Harmonic Distortion for Multiphase AC Machines
  59. Solar Powered Auto-Irrigation System
  60. Personal Computer Based Electrical Loads Control
  61. Optimum Energy Management System
  62. Speed Control Unit Designed for a Direct Current Motor
  63. Accident Alerts in Modern Traffic Signal Control System by using Camera Surveillance System
  64. PIR Based Energy Conversation System for Lighting System and Corporate Computers
  65. Attendance Management System by Using Face Recognition Technique
  66. Diode Clamped Multi-Level Inverter Using Renewable Energy System
  67. A Bi-Directional Visitors Counter
  68. Fuse Tube light Glower without Any Electric Choke
  69. Single-Phase Multilevel Inverter Space Vector Pulse Width Modulation with Personal Computer Interface and OLM
  70. Visual Alternating Current Mains Voltage Indicator
  71. Direct Current Motor Speed Control through Push Switches
  72. Radio Frequency Based Power House Monitoring System
  73. IGBT Based Slip Ring Motor Induction Motor Dive with Slip Recovery
  74. Smart Home Automation System with Voice Feedback Using IVRS
  75. Data Acquisition System and Control with Personal Computer Interface by Using SALVO RTOS
  76. Interlocking System for Pharmaceuticals and Chemical Industries Based on Embedded Systems
  77. Remote Monitoring and Alarm on Personal Computer by Using Radio Link
  78. Voice Communication Based Wireless Motor Taco Reading
  79. Touch Screen Based Machinery Access Control System for Illiterates with Image Based Password
  80. Dual GSM Modems Based Three-Phase Irrigation Water Pump Controller for Illiterates
  81. Micro Genetic Algorithm and Fuzzy Logic Based Optimal Placement of Capacitor Banks in Radial Distribution Networks
  82. Wireless Technology Based System shutdown, Restart and Log off Using 8051 Microcontroller
  83. Fuzzy Controller Based Dynamic Compensation of the Reactive Energy
  84. Improvement of Light-Load Efficiency for Buck Voltage Regulators
  85. Mobile Phones Based Feedback Controlled Devices with Advanced Security
  86. Optical Isolation Technology Based High Voltage Device Interfacing to Microcontroller
  87. Monitoring of Real time Car Battery and Low Voltage Alert System
  88. Fuzzy Logic Based Efficiency Optimization of Induction Motor
  89. Wireless Three-Phase Starter Motor Using Radio Frequency Technology
  90. Energy Efficient Solar Village Lighting System with Midnight Load Shedding Using Human Sensors Devices
  91. Controlling of Embedded to Embedded Data Communication/ Machine through Telephone/ Optical Fiber Cable/ Walkie-Talkie
  92. Power Failure Auto Alert Announcement System for Whole Area Electrical Consumers by Using Wireless Communication or Power Line Method from EBB Station
  93. Industrial Alternative Current/Direct Current Motor Speed Controlling System by Using Cellphone
  94. Infrared Communication Based Wireless Electrical Appliances Control System
  95. Negotiation and Guidance of Dynamic Car Parking by Using an Agent Based Platform
  96. Current Minimizing Torque Control of the Interior Permanent Magnet Synchronous Motor Based on Ferrari’s System
  97. The Multilevel Modulator Direct Current Converter
  98. RFID Based Intelligent Shopping Trolley System
  99. Detection of broken conductors for overhead lines
  100. Designing of ATM terminal based on fingerprint recognition