To sync a Nintendo Switch controller, you'll need to go into the "Change Grip/Order" menu on your console. There, you can add up to eight controllers.

Helpful uses for the Jeep Wrangler auxiliary switches include connecting them to a light bar, installing a winch, wiring in a CB radio, and charging devices.

Sometimes it’s nice when you can do everything you need to do with just one single port. In this vein, [Nicola Strappazzon] whipped up a circuit to combine serial and UPDI programming in a ...