Electronic Circuits

Explore simple electronics circuits and projects for beginners. These mini circuits and projects are properly tested and covered with detailed explanation along with neat and clean schematics and demonstration videos. Below is a large collection of 200+ free electronic circuits and projects.

Door Bell using IC 555

Doorbell is a very common and useful device used in every household. Among electronics students and hobbyists, doorbell circuit...

Flashing Police Lights Circuit

In this project we are going to design a circuit, to make a flashing light similar to that on a police car. This police light...

Servo Motor Tester Circuit

Servo motors are basically rotary actuators that enable precise control of angular position, acceleration and velocity in...

Simple Fading LED Light

You should have seen LEDs glowing and fading in a LED Strip lights, used for decoration in festivals and functions. They look...

One Bit Memory Cell

All the embedded systems have memory to store data. These memory are made up of flip-flops, these flip-flops store the data in...

Water Level Indicator Alarm

Water tank overflow is a common problem which leads to the wastage of water. Though there are many solutions to it like ball...

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