Aragorn,
Hey hey, you just have to be on top don't ya.
Btw, what I have on there is extremely low-tech, no smart electronics whatsoever except for one little resistor and 12 leds.
Also, I have some leds on a wheel (photos
here). And it's running on a little 12v battery. Someone has offered to pay be to make him a few, however battery change will not be easy since I only taped the wires on. What do you think will be good as a battery source for running leds on the wheel? I mean AA's or AAA's are ok, but just where to mount them, on the spokes?
For your P3 board that you're using, are you just using CR2016's or from the battery under the seat too? Is it possible to use the P3 board with 3 AAA's or 3 AA's? Will it kill the board?
YC