MCH2025 idea board

[renzenicolai]

We've had a meeting on the ideas that were presented both here on Github and in the Etherpad document, the results of which can be found in the attached document.

Red means: not part of the main badge pcb (could be an addon)
Green means: goal/requirement for the main badge pcb
Yellow means: maybe 😄

Note that we've skipped discussing the software related ideas, that discussion will be held at the appropriate time.

The document:
mch2025.drawio.pdf