Looking for a geeky twist for your Halloween decorations? Michal Janyst is onto something. He used two 8×8 LED modules and an Arduino Nano to give his jack-o’-lantern a pair of animated eyes.
Here’s Michal’s crazy-eyed pumpkin:
Ride a broom to Michal’s blog for the parts list, schematics and links to the software and code you need to emulate his hack. You might want to combine it with this wide-mouthed pumpkin hack to make it more unique.
[via Prosthetic Knowledge]