Electronic Circuits

Electronic is fun to learn, especially if you can learn it by building your own circuits. To help you with that, Circuit Digest provides you with a list of popular Electronic circuits and Electronic projects with well illustrated circuit diagram and detailed explanation for a complete do-it-yourself experience. All projects are tested and verified with a working video for a hassle free learning experience. Whether you are an expert or beginner in electronics, we have something interesting for all of you. Below is our huge collection of 200+ free electronic circuits that you can build today.

October 17, 2018

Power amplifier is the part of audio electronics. It is designed to maximize the magnitude of the power f given input signal.…

October 11, 2018

Coil Gun, as many people think (including me) is not just a fun toy with a tube and few coils around it which can shoot…

October 10, 2018

Power amplifier is the part of audio electronics. It is designed to maximize the magnitude of the power f given input signal.…

October 5, 2018

Power amplifier is the part of sound electronics. It is designed to maximize the magnitude of the power of given input signal.…

September 28, 2018

Amplifiers are the backbone of Analog electronics. They are used vastly in the field of electronics industry. Amplifiers are…

September 26, 2018

Infrared is the most commonly used wireless data transfer medium for limited range, and we already covered about simple IR…

September 24, 2018

Amplifiers are the backbone of Analog electronics. They are used vastly in the field of electronics industry. Amplifiers are…

September 17, 2018

There are various circuits or methods available for building Switched Mode Power Supply (SMPS). SMPS is used for generating…

September 12, 2018

A Power supply unit is a very commonly used tool by most engineers during the development stage. I personally use it a lot when…

September 11, 2018

Protection circuits, like reverse polarity protection, short-circuit protection and over/under voltage protection, are used to…

September 10, 2018

One of the cool projects I always wanted to build is an FM transmitter with a good range. I have always been fascinated by some…

September 3, 2018

The process of converting alternating current into direct current is rectification. Any offline power supply unit has the…