Posts by Arooha Dar

If you want your room lights to be according to your mood then you need to adjust them with a controller. Here in this article, you will lea…

Flip flop relay is an electrical circuit that acts as a bistable multivibrator it means it has two stable states that are on and off and the…

555 flip flop led is a circuit that is used to produce a blinking effect of light. The circuit can enable more than one ultra-bright white L…

This is a circuit that can be used to flash two 10 watts 12-volt lamps in a car or any vehicle as a circuit for a Car brake light or headlig…

Morning/Sunrise alarm generates beep sounds and LED flashes according to the sunlight. The most fascinating aspect of this circuit is that t…

The sequential sound-activated switch is an electronic device that helps you to turn on or off switches without moving yourself. The sequent…

A real bird sound generator is an electronic circuit that makes the exact sound of a bird. It is a simple circuit that can be used in a wide…

A stereo audio amplifier is a simple electronic circuit that can work as a sound amplifier. It consists of the core element TDA8560Q IC, whi…

An H bridge is an electrical circuit that changes the polarity of an applied voltage to a charge. These circuits are often used in robotics…