It’s a Rii Mini Keyboard i4, and my concern is that it’s a microphone. I just noticed the hole and think I’m probably wrong in what it is considering how big a deal it would be if it was a mic that isn’t advertised.
What could this hole be for or what is it? Thanks in advance, hope this doesn’t violate any rules.
Good to know! I’m an electrical engineer, and $40k was always the generic number we got tossed from the MEs. Not sure if it was for domestic or multi-part molds.
For reference, I’d wager single quantities PCB prototypes at around $100 each and maybe $5 at scale.