For hobbyists, small businesses, and engineers in Europe and the United States, prototyping printed circuit boards (PCBs) is ...

To whit, we present rapid PCB prototyping with electrical discharge machining. Using an electric arc to selectively ablate the copper cladding on a PCB seems like a great idea.

When we think of assembling a PCB, we’re almost always thinking about solder. Whether in paste form or on the spool, hand-iron or reflow, some molten metal is usually in the cards. [Stephen ...