Jaw-Dropping, IC-Free Pong on an Oscilloscope
Pong may not be much anymore, but it’s the granddaddy of all video games, and there’s still a lot to learn by studying its guts. And what better way to do that than by having it all laid out before you as you play? All it takes is 200 discrete transistors and two large handfuls of passives tacked to a piece of copper clad board to get a version of Pong executed without a single chip that’s playable on an oscilloscope.
Clearly a labor of love, if not an act of temporary insanity, [GK]’s realization of Pong is a sight …read more
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