70 LED matrix in a jack-o-lantern
Hack a Day made a Jack-o-lantern that shows animations on a LED matrix.
Mike shows you how to design and run a multiplexed display with an AVR. Then he guts a pumpkin and installs 70 LEDs with power tools.
Gourds, LEDs, and power tools, what’s not to love? We’re big fans of blinken-pumpkins.
This entry was posted in Holiday and tagged jack-o-lantern, LED Matrix.