MicroPython based USB PD power

We have developed a portable programmable power supply powered by USB type-c, which based on microython, and we hope it can bring more help in development and DIY.

Feature

• USB Type-C power supply with PD support
• step up/ step down mode
• Controlled by USB, Bluetooth, Wifi etc.
• Support remote control
• record runtime data and upload to the cloud
• Modular design
• high efficiency with Small size
• Secondary development using micropython / circuitpython
• Low cost
• OSHW

The first version of the prototype was developed in micropython, and it will port to circuitpython soon.