Long time no hacks

K.C. LeeK.C. Lee wrote 09/04/2019 at 01:11 • 1 min read • Like

New hack: KW203 modded with a STM8S003.

Sorry no PCB as this was a weekend project.  There are some additional component changes etc.

Why?  Most generic USB meters do not have sufficient resolution to see low current gadgets. My modded meter has a resolution of 1mA and can easily see the current drawn by the LCD meter (3mA) and my USB serial dongle (10mA).   It is a handy tool to have.


Project page: