Motion Sensor for Security Light

circuitry of Motion Sensor for Security Light Here is a system based on PIR motion detector module BS1600 (or BS1700) that can be us...

ELECTRONIC BICYCLE LOCK

Guyz In today's generation where all people are driving car ,bikes etc. There will soon a day when we all will on  bicycle .I am not po...

IT Enabled Services: The Next-Generation Service Edge Router

  Introduction Lets first see what IT is. IT (information technology) is a term that encompasses all forms of technology used to create...

CD-ROM Drive as Digital -audio CD-Player

The component need to prepare this : Transformer Diode Capacitor and Resistor IC's IC LM7812 and IC LM 7805 A ROM A CD-...

Mirco electronics

Introduction It is a small world. Smaller and smarter electronic gizmos are making the world smaller by the day. But what is of greater...

Synchronization Approach for OFDM based Fixed Broadband Wireless Access Systems

Abstract A complete Orthogonal Frequency Division Multiplexing (OFDM) synchronization chain is proposed based on practical synchronizat...

BIPOLAR transistor TESTER

This tester is primarily meant to test bipolar transistors. It can indicate the type of the transistor as well as identify its base, coll...

DARKROOM TIMER

Many times when when we do experiments in Dark room we use stop watch but due to no light we can't see the time properly that's ...