Button iterations

Once I got the basic design of the button down (let's call it a sort of square top hat) I spent a bunch of time iterating - making slightly different versions, jamming them in my pocket, and trying to get them to fault.

 

While I was doing this lilia was ninja chopping the code. We still need to develop how we process the signals. Signal processing, ah. What does a button press look like? How long should it send a signal for? How long should it wait before sending another one?

Done