In this project i attempt to create PC controlled, Arduino Nano based lab power supply.
Resources for learning:
Parts needed:
- Arduino Nano
- 2x Button
- 2x 1kΩ resistor
- 1x 2.2μF 50V (in my case, any in range 1μF-4.7μF and 10V-50V is good enough)
- 1x OLED (Oak type) display (optional)
PWM runs at 62 500hz