Making progress

Post date: May 26, 2014 6:39:33 PM

I've ordered a lot more stuff that's not due for another week, so I'm concentrating on getting the interface to work. I'm getting occasional lockups of the processor, which I suspect is due to hardware. I've got some pretty long wires with plenty of inductance, so I suspect I'm getting some nasty overvoltage conditions. What you see below is the rotary encoder plus OLED display, Battery charger and boost converter all controlled by an Arduino UNO. Oh yeah, a Uke too ;)

I've also converted over to Atmel studio from the Arduino IDE. In any case, here are some pictures of the prototype and a video of it in action.