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.

NAND Gate

NAND gate is a digital logic gate, designed for arithmetic and logical operations, every electronic student must have studied...

LED Chaser Circuit

You must have seen different kinds of decoration lighting patterns. In this LED chaser circuit, we have created an interesting...

NOT Gate

NOT gate is a digital logic gate, designed for arithmetic and logical operations, every electronic student must have studied...

Reverse Car Parking Circuit

This car parking assistant can protect your car from any damage while reverse parking. It indicates the distance of car from...

RF Controlled Robot

In present time almost all the people are familiar with robots. Robots play a very important role in human life. Robots are a...

IR Transmitter and Receiver

IR Transmitter and receiver are used to control any device wirelessly, means remotely. TV remote and TV are the best example of...

Battery Monitor Circuit

Sometimes we face a common problem when making any project related to battery or power supply - we don’t know about battery is...

Push Button LED Circuit

In this tutorial, we are going to show you that how a push button works and how to use a push button in your circuit. Here, we...

Simple LED Circuit

Whenever we hear the name “Electronics”, the first thing which comes immediately in mind is LED and Resistor. LED and Resistors...

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