My main one right now is a low latency game controller firmware: https://github.com/passinglink/passinglink https://github.com/passinglink/passinglink I think

My main one right now is a low latency game controller firmware: https://github.com/passinglink/passinglink https://github.com/passinglink/passinglink I think the most important thing to do figure out what you actually want to make. Any microcontroller SDKs are going to be at least usable for most things.