342891254 22F94903E9
Ralf writes -

“Here’s a microcontroller based gadget that lets you express emotions or other information. There is information on the hardware schematics as well as the C program for a ATMEL ATTiny2313 microcontroller linked from the photos.”- Link.

Related:

  • Tons and tons of ATMEL projects – Link.

Phillip Torrone

Editor at large – Make magazine. Creative director – Adafruit Industries, contributing editor – Popular Science. Previously: Founded – Hack-a-Day, how-to editor – Engadget, Director of product development – Fallon Worldwide, Technology Director – Braincraft.


Related
blog comments powered by Disqus

Related Supplies at Maker Shed

Follow

Get every new post delivered to your Inbox.

Join 28,418 other followers