Test engineers have a variety of options for testing printed-circuit boards—ranging from in-circuit testers to the latest in embedded-instrument technology. Despite the decline of PCB physical access ...

There is an expectation from consumers that today’s electronic products will just work and that electronic manufacturers have continued to improve the quality of their products. In most cases, this ...

Beeping continuity testers have been around for a long time, but for PCB reverse engineering purposes they leave a lot to be desired. They respond to a “short circuit” of several ohms whereas one ...