Every PCB that ships to a customer should work the first time it powers up. Achieving that goal requires more than good design and careful manufacturing—it requires systematic, multi-stage quality control testing that catches defects at every stage...

High-mix, low-volume (HMLV) manufacturing presents quality challenges that mass production simply doesn't face. When your production line assembles 50 different board designs in a month—each with unique components, layouts, and requirements—maintai...