Category:PCB PCB Design Rules
Initially PCBs were designed manually by creating a photomask on a clear mylar sheet, usually at two or four times the true size. Starting from the schematic diagram the component pin pads were laid out on the mylar and then traces were routed to connect the pads. If you have many questions of PCB Design, please come here!
PCB is short for Printed Circuit Board. In general, a conductive pattern made of a printed circuit, a printed assembly, or a combination of the two is formed on a dielectric material in a predetermine... (See More)