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.

May 15, 2019

Most of electronics deals with Tracing Curves, be it the characteristic transfer curve for a feedback loop, a resistor’s…

May 13, 2019

Amplifiers are integral part of Electronics which are used to amplify low amplitude signals. Amplifier plays a very important…

May 6, 2019

At the outset driving a motor might seems like an easy task – just hook the motor up to the appropriate voltage rail and it…

March 25, 2019

Frequency to voltage converter converts the frequencies or pulses to the proportional electrical output such as voltage or…

February 27, 2019

Every analog designer’s nightmare would be to deal with noise in his circuit. When it comes to switching circuits or Audio…

February 27, 2019

In electronics, a regulator is a device or mechanism which can regulate the power output constantly. There are different kinds…

February 19, 2019

In the modern era, almost every household electronics works on Direct Current (DC) but we get Alternating Current (AC) from…

February 15, 2019

When a signal goes through a sudden change from base value to higher value and again comes to base value from higher value…

January 16, 2019

A Soft Start Circuit prevents the sudden current flow in the circuit during the start. It slows down the rate of rising output…

January 4, 2019

Alternating Current (AC) power supply is used for almost all the residential, commercial and industrial needs. But the biggest…

December 12, 2018

In electronics, waveforms are mostly plotted against voltage and time. The frequency and amplitude of the signal can vary…

December 11, 2018

Op-Amps were originally developed for Analog mathematical calculations, since then today they have proved to be useful in many…