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 ...
When a smartphone slides off a table or a module in a car dashboard takes a hit from a pothole, the printed circuit board (PCB) is also impacted. Drop, bend and thermal tests show how assemblies ...
When designing printed circuit boards (PCBs), keep in mind the major causes of electronic failure: thermal cycling, vibration, and mechanical shock and drop. You can perform a variety of physical ...
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 ...
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