First off very cool staff!
You can control 180 leds from arduino with a charlieplex.
14 digital pins
For a charlieplex 14*13=182
I'll bet you could make a board an inch or two wide by 3-4 feet that would fit it all too.
First off very cool staff!
You can control 180 leds from arduino with a charlieplex.
14 digital pins
For a charlieplex 14*13=182
I'll bet you could make a board an inch or two wide by 3-4 feet that would fit it all too.