Any Arduino programs - or Sketches, as they're called - that you create can then be compiled and uploaded to the board, where the results will hopefully quickly become evident: a blinking LED, for ...

Maybe it’s just us, but isn’t it kind of amazing that in a world of pretty darn realistic games, PONG is still thrilling to play? This 1D implementation by [newsonator] is about as exci… ...

[Evan] built a sizable LED matrix out of WS2812B LEDs and mounted them to a semi-reflective acrylic sheet, which makes a pretty awesome infinity mirror effect.