CRT test pattern generator built on M5StickC PLUS2 outputs PAL/NTSC composite patterns, making quick on-site CRT checks easy ...

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 ...

Engineers are beginning to appreciate that, from prototypes early in the design cycle through to final system test, a digital pattern generator (DPG) speeds up system debug and therefore shortens the ...

The picture on a TV set used to be the combined product of multiple analog systems, and since TVs had no internal diagnostics, the only way to know things were adjusted properly was to see for ...

Success in the electronics business hinges on producing high-quality products and using the most cost-effective methods to do so. As the number of devices on integrated circuits continues to double ...