In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

Christmas may be over, but we still have a couple of cool holiday related hacks for you. One being [Alpay’s] Twitter based interactive Christmas tree ornaments. We tried to dig up some more ...

Christmas may be over, but the holiday hacks keep rolling in, like this awesome interactive Mega Tree Game Display! [Lior] loves setting up light shows every year (just check out last year’s awesome ...