[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 ...

In November 1953, The New York Times reported that late-night television audiences across New York had “discovered a new quiz game” on WNBT, the local NBC affiliate. It did not air on a regular basis ...

Making its original debut in 1939, it seems only fitting that the legendary tried and true Indian Head test pattern (See Figure 1), originally developed by RCA, is now being replaced by a test pattern ...