Variable Voltage

Voltage Regulator Circuit Voltage Regulator Circuits

Voltage Regulator, as the name suggests, is a circuit that is used to regulate the voltage. Regulated voltage is a smooth…

LM317 Variable Voltage Regulator Circuit LM317 Variable Voltage Regulator Circuit

Whenever we need a constant and specific value of voltage without fluctuation we use voltage regulator IC. They provide a fixed…

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…