Simple Astable multivibrator circuit designed by using timer IC 555. Components List S.No Name Quantity 1.…
Category: Hobby Circuits
hobby electronic circuits
Emergency LED light circuit
Easy to construct Emergency LED light circuit, This Portable emergency LED lamp circuit designed with simple…
Simple FM transmitter
Simple FM transmitter circuit made with few easily available components, This Frequency Modulation reaches several meters…
IC 555 Based Touch Alarm
IC 555 used in many simple and useful circuits, every electronics hobbyist may surely tried IC…
Simple PIR sensor circuit
To detect movement or motion of person the simple PIR (Passive InfraRed) circuit can be used,…