I saw this interesting video (although the voice over is a little hard to understand) that explains how custom PCBs are manufactured. I have a handful of STF Remake un-f*ck PCBs on order and I was wondering what happens in the factory.
Before, it was like "milk comes from a factory", now I know there's cows involved and such
How custom PCBs are manufactured
Re: How custom PCBs are manufactured
Oh wow, I hadn't reached the part where they automatically test the connections yet. This is totally mind blowing: