If you’re going to learn something, it only makes sense to learn from a master. [CNLohr] is known around these parts for his fablous PCBs, and he’s finally started to document his entire fabrication ...

Engineers' traditional rational for printed circuit boards (PCBs) was to save cost over hand-soldered wiring. The earliest PCBs were made from paper saturated with phenolic resin. This is now known as ...

What methods can be applied to verify PCB functionality and safety? Which are suitable for mass production and for prototypes? What parameters are checked in each test? How to check a PCB without ...