As shared by UNIKO's Hardware, a user at Bilibili has engineered a PCB, attached to their 16-pin connector that reads per-pin current values and even incorporates an alarm for safety. The 16-pin ...

The result is such that bare copper wire can be routed and soldered between leads in a layout that closely resembles the way a PCB would be routed. The pictures say it all, so take a look.

A common joke in electronics is that every piece of wire and PCB trace is an antenna, with the only difference being whether this was intentional or not. In practical terms, low-frequency wiring ...