PCB is an electronic circuit which is made of materials that cannot conduct electricity but the copper tracks that one sees on the boards are electronically charged that conducts electricity among the components interchangeably. Automotive, wireless devices,
user-interface gadgets, and for a machine to machine communication etc. are the examples which cannot run with a PCB.
user-interface gadgets, and for a machine to machine communication etc. are the examples which cannot run with a PCB.