There you are at the surplus store, staring into the bin of faded orange, yellow, red, and black, boxes–a treasure trove of vintage vacuum tubes—dreaming about building a tube amp for your ...

Learn about key strategies for testing a PCB design at the system and component level, including the effective deployment of test points. The importance of properly integrating test points into a PCB ...

A printed circuit board turns separate parts into a stable system that powers up, talks to peripherals, and survives real ...

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 ...

Electrical engineers have been designing custom circuit boards on computers for years, but this approach simply moved the paper and pencil method to digital. It didn’t advance the craft or make it ...