http://electronicsandyou.com/PCB/pcb.html
How to Make a Printed Circuit Board - Step By Step Guide - Learn how to make a PCB (Printed Circuit Board) explained with step-by-step instruction and tutorial. A PCB (printed circuit board) or PC board is a piece of phenolic or glass-epoxy board with copper clad on one or both sides. The portions of copper that aren't needed are etched off, leaving "printed" circuits which connect the components. The process to make or create a PCB is same for DIY a
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