Electronics

A Tachometer is a device which measures the speed of a rotating object like an electric motor or a crank shaft of a vehicle engine.

CAUTION: Before going to explain about this concept, we are going to strictly suggesting that DON’T TRY TO IMPLEMENT IT PRACTICALLY AS IT PRODUCES VERY

Introduction In this project, I will show how to operate any electrical without making physical contact with switch by implementing a Wireless Switch Circuit using

Audiobooks were such a big craze in the previous century. During that time, they were present in the form of CDs. Thankfully, rapid development and

TV DVD combos are a handy way to enjoy entertainment because they combine a DVD player with the TV. This setup saves space, cuts down

If you are a new driver then it is very difficult to judge the distance while parking the car. Reverse parking sensor circuit solves this

Conventional methods of audio amplification use high power circuits to drive a loudspeaker for areas like an auditorium or any other hall. However for applications

While almost all of us have smart TVs installed in our bedrooms and living rooms, some of you might want to install a smart TV

This project demonstrates the design, development and operation of the Celsius scale Thermometer using LM35 Temperature Sensor and AT89C51 Microcontroller. The circuit contains the analog

Nowadays, controlling the traffic becomes major issue because of rapid increase in automobiles and also because of large time delays between traffic lights. So, in