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.

Schmitt Trigger Gate

Schmitt Trigger gate is a digital logic gate, designed for arithmetic and logical operations. It provides OUTPUT based on INPUT...

XNOR Gate

XNOR or EX-NOR gate is a digital logic gate, designed for arithmetic and logical operations. Here we are going to use 74LS86...

NOR Gate

NOR gate is a digital logic gate, designed for arithmetic and logical operations. This gate is mainly used in applications...

AND Gate Circuit

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

Toggle Switch

Toggle switch is used to toggle the output between two devices. Means when one device is ON, second device remains OFF and when...

Siren Generator Circuit

While building circuits many times we need to generate sounds like a musical sound or some kind of alerting sound. Instead of...

Digital Dice Circuit

Dice is used to play many games like snake ladder, Ludo etc. Generally dice is made up of wooden or plastic, which gets...

OR Gate

OR gate is a digital logic gate, designed for arithmetic and logical operations. This gate is mainly used in applications where...

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