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.
Power amplifier is the part of sound electronics. It is designed to maximize the magnitude of the power of given input signal.…
Amplifiers are the backbone of Analog electronics. They are used vastly in the field of electronics industry. Amplifiers are…
Infrared is the most commonly used wireless data transfer medium for limited range, and we already covered about simple IR…
Amplifiers are the backbone of Analog electronics. They are used vastly in the field of electronics industry. Amplifiers are…
There are various circuits or methods available for building Switched Mode Power Supply (SMPS). SMPS is used for generating…
A Power supply unit is a very commonly used tool by most engineers during the development stage. I personally use it a lot when…
Protection circuits, like reverse polarity protection, short-circuit protection and over/under voltage protection, are used to…
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…
The process of converting alternating current into direct current is rectification. Any offline power supply unit has the…
We have limited natural resources and that too we are using in generating Electricity. That’s why there is lot of emphasis is…
We have previously created a complete and detailed tutorial on Phase Shift Oscillator. Here we will see practical…
Short-circuit is unintended connection between two terminals which are supplying power to the load. It can happen both in…
