Number four in our daily line-up of Hardware Innovation Workshop prototype contest entries is the LumiGeek LED4DIY family of RGB LED control shields. LumiGeek recently made a big splash, online, for their part in the collaboration (with Autodesk engineers Arthur Harsuvanakit and Evan Atherton) that produced this beautiful one-off 3D-printed sound/light reactive speaker set:
LED hula hoops are so beautiful to watch, and creating a custom hoop is a satisfying challenge. Twenty-one LEDs are used in this hoop; 6 are flashing LEDs that cycle through the colors of the rainbow.
Give your paper crafts a fun electronic upgrade with this LED origami tutorial!
Electrical engineer and tinkerer Michael Ciuffo created this clever DIY Electronic Birthday Candle, which actually goes out when you blow on it, for his girlfriend’s birthday!
Attention tech gals: Show off your circuit sewing prowess with an LED twinkle hair bow!
The good folks over at adafruit industries have put together an amazing tutorial on making gummy candies that look just like 10 mm LEDs!
Our old friends Becky and Collin made this fancy tutorial for making an LED Ampli-Tie that lights up and reacts to sound!
