Here’s a cool tip, sent in by [Martin]. He has put together this very compact package for an animated 8×8 RGB LED array with a tiny footprint. It is controlled by an ATMega16 powered by 2 small lithium cells. While it may not be quite as small as the space invader button, it seems to have a bit more animation horsepower.
8×8 RGB small form factor toy
May 17, 2009 By 11 Comments