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.

DIY Stun Gun Circuit on PCB

Stun gun is a device which generates high voltage at it’s output by taking low voltage as input. Concept of this device is...

1W LED Driver Circuit

High Power LED lights have lots of applications starting from Emergency lights to Head Lights in some expensive cars. These...

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