In last month's column, we introduced color-bar signals and took a look inside matrixed color-bar signals. This month concludes the two-part series on color bars with a look inside encoded color-bar ...
[PK] is working on a very simple video card, meant to output 640×480 VGA with a cheap CPLD. The interface will be 5 Volt SPI, meaning there’s a ton of potential here for anyone wanting put a ...
Color bars signals are widely used and often misinterpreted. Their primary function is not, as is often supposed, the testing of transmission channels, but rather the precise alignment and checking of ...
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