This HUD clock from [Kiwi Bushwalker] is one such example. The build relies on four 8×8 LED matrixes to display the four digits that make up the time, run by the MAX7219 driver chip. However ...

The league will use a new shot clock with better technology next season. NBA release: The clean, sleek shot clock is visibly free of cables and conductors and equipped with TISSOT’s LED glass, making ...