Power supply circuit

0-24v 3A Variable Power Supply using LM338 0-24v 3A Variable Power Supply using LM338

Batteries are generally used to power up the Electronic Circuit and Projects, as they are easily available and can be connected…

Arduino Variable Power Supply Variable Power Supply By Arduino Uno

In this tutorial, we will develop a 5V variable voltage source from Arduino Uno. For that, we are going to use ADC (Analog to…

DIY LED Emergency Light Emergency Light

An emergency light is an integral part of household electronics nowadays. We all know an Emergency light is used during a…

Digital Thermometer Project using Arduino and LM35 Temperature Sensor Digital Thermometer using Arduino and LM35 Temperature Sensor

Thermometers are useful apparatus that have been used for a long time for temperature measurement. In this project, we…

Stepper Motor Driver using 555 Timer IC Stepper Motor Driver Circuit

Technically stepper motor driver circuit is a Decade Binary Counter circuit. The advantage of this circuit is, it can be…