bare PCB for the version with the stand-alone USB stick receiver. Enjoying your MP3 library but don’t want to listen to that song right now? Not sitting next to your media player? Then this skip button project is for you. Easy to build one-button wireless USB HID controller to skip to the next track in the playlist of your PC’s media player. You can also make a skip wireless push button with an Arduino Uno + ELPB-NG (150180-1) shield.