These aluminum nameplates may look simple, but the CNC process behind them is pure precision. See how metal, machines, and ...

Most of you know how an NFC tag works. The reader creates an RF field that has enough energy to power the electronics in the ...

This eye-catching entry to the One Hertz Challenge pairs vintage LED indicators with a modern RPi board to create a one-of-a-kind clock. The RPI TinynumberHat9 by [Andrew] brings back the ...