Groove PCB Board 20+20 SATO

A  Printed Circuit Board is the building block of an electronics system. It electrically connects electronic components using conductive pathways, conductive tracks, and pads.  A printed circuit board, often known as a PC board or PCB, is a non-conductive material containing printed or etched conductive lines. The board has electronic components put on it, and the traces connect them to form a working circuit or assembly. A PC board can have conductors on one or both sides, and it can be multi-layered – a sandwich of conductor layers divided by insulating layers.