Check out this cool LED coffee table made by Edo from Germany, which uses Arduino microcontrollers. “I used one Arduino Duemilinove to control 12 TLC5940 Chips. There is one 5mm RGB LED in each of the ...

Some hackers make functional things that you can’t allow to be seen in polite company. Others make beautiful things that could come from a high-end store. [Marija] falls into the second category and ...

Editor’s note: Last fall, EEWeb announced its inaugural design contest, sponsored by Arduino and Altium, to develop an imaginative and innovative design project of a motor control system with the ...