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YouTubeBranch Education
What are PCBs? || How do PCBs Work?
What is inside of PCBs? Smartphones have dozens of components, and they are all connected thru a vast labyrinth of wires inside the PCB! So how exactly do PCBs work? PCBs may be incredibly complex, however, they are rather easy to design and order. For a quick turnaround and inexpensive option for buying any variety of PCB, consider PCBWay ...
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