Rajkumar Sharma

The versatile DC motor speed controller project is based on PIC16F1825 microcontroller, its generate PWM pulse and also display the value...

Simple power supply circuit provides variable output voltage 1.2V to 15V DC and load current up to 3 Amps, onboard trimmer pot provided ...

The circuit published here is a compact 60V DC-DC Step down Converter that provides 5V DC output and load current up to 3A in compact...

The compact 5 Phase stepper driver project can handle motor up to 3.5amps supply 12-30V DC, driver has facility to set the load current,...