The Sarnoff Digital Test Pattern When I was approached about evaluating the Sarnoff Digital Test Pattern, my interest was piqued immediately. After all, it's been a long time since most of us have ...

[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 ...

Atlona Technologies announced their newest signal generator designed to test Audio Video systems using SD-SDI, HDSDI, or 3GSDI formats. The AT-3GSDI500 is an advanced SDI pattern generator from their ...