The working principle of PCB: the insulating material of the board base is separated by the conductive layer on the surface of the copper foil, so that the current can…Continue readingTeach you how to design a PCB circuit
Overview: I believe that everyone is no stranger to cpu chips. The cpu chip is a board assembled on the pcb board. When the computer is running, as the “brain”…Continue readingHow does a CPU chip work?