Just a short post this time. When I saw this project on the Adafruit Learing System (learn.adafruit.com), I thought it was so cool that I had to build one myself. It’s a sound-activated LED tie!
There’s a great tutorial here: http://learn.adafruit.com/led-ampli-tie, so jump on over if you want to see how it’s made.
Just for kicks, I did a quick 28 second video of it in action. I can’t wait for the next hackerspace / coderDojo / work night out 🙂