The world's worst video card?
Ben Eater · 8 HN recommendations
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Ben Eater explains how VGA signals work and builds a breadboard circuit that produces correct sync timing so a monitor recognizes the signal. He then builds toward displaying an image from simple logic chips.
Why HN recommends it: HN recommends it as a clear, from-scratch look at how video hardware works, understandable with just basic logic knowledge.
“Anyone with a basic understanding of logic circuits has enough background to understand it. Worth a watch.” Read on HN ↗