CRTs don’t last forever, and neither do the electronics that drive them. When you have a screen starting to go wonky, then you need a way to troubleshoot which is at fault. A great tool for that is a ...

[Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based development board to output different test patterns in PAL/NTSC. If one is checking ...

Complex system-on-chip (SoC) devices make every stage of the development flow harder, and the challenges continue even after the silicon is fabricated. Automatic test equipment (ATE) screening for ...