Cheap Crappy Constant Current Portable Programmable Power Supply

CCCCPPPS is a DIY Programmable Buck/Boost Power Supply, designed with the goal of being cheap, crappy, but very useful!

Usage

This interface is enabled by default when building the firmware. Use minichlink to issue commands listed below

Note

Need to improve the command list and handler

0 to turn the supply off
1-9 to set the target Voltage/Current in multiples of 1000mV/100mA
c to switch to Constant Current Mode
v to switch to Constant Voltage Mode
+ to increase the target Voltage/Current depending on mode, in 50mV/25mA increments
- to decrease the target Voltage/Current depending on mode, in 50mV/25mA increments
~~Konami code makes the unit self distruct.~~ Removed due to misuse.

export CH32V003FUN="path/to/ch32v003fun"
make