The badge runs on an ATtiny45 and uses three 8×8 ultra-bright LED matrices for scrolling [Madison]’s name. It’s powered by a tiny LiPo battery that is boosted to 5 V. This build really shows ...

Make sure to keep track of your progress in the NBA ID Challenges tab, located in the NBA App and NBA.com! To get there, go ...

A particularly neat feature of this was a Battleships game that could be played with ... We’ll definitely be using ours as a name badge for some time to come.