Arduino for STM32

I thought this might be of interest. Adding an STM32 to this mix would open up a bunch of possibilities.


https://hackaday.com/2020/02/26/openchr ... art-watch/

https://github.com/snietfeld/OpenChronograph

it is an interesting and rather nice watch though
that tough part are the tiny components, but i'd guess these days it is possible to diy make swiss watches

Really amazed to see these watches but it is the need of the current time.