Main Power Supply Failure Indicator Circuit

A DIY Main Power Supply Failure Indicator Circuit designed by using few easily available components, Ensuring…

Adjustable 35V Dual Power Supply Circuit

Adjustable 35V Dual Power Supply Circuit with 3 Amps output current range designed by using Positive…

Mains Power Interruption or Failure Alarm Circuit

Uninterrupted power supply is crucial, especially for electronic devices and systems. Power interruptions or failures can…

Auto Switch Off Light Circuit using 555

This Auto Switch Off Light Circuit using 555 timer designed to turn ON a light bulb…

Step Down Transformer Guide

Confused to choose Step Down Transformer for your electronic project, here is the complete Step Down…

Automatic Fan Speed Control Circuit Arduino LM35 Programming

Automatic Fan Speed Control Circuit Arduino LM35 Programming is very easy to experiment and it can…

100 Watt Transistor Audio Power Amplifier Circuit

To Produce Powerful Audio Sound we need good Power Amplifier, Here 100 Watt Transistor Audio Amplifier…

USB C Standalone Linear Li-Ion Battery charger circuit

Simple and easy to construct USB C Standalone Linear Li-Ion Battery charger circuit designed by using…

15V Dual Power Supply Circuit

Robust 15V Dual Power Supply circuit designed by using IC LM317, IC LM337 and few easily…

5V DC Power Supply Circuit

Common Electronic Circuits and Devices or Microcontrollers Requires 5V DC power supply. We use Integrated Circuit…