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Dude builds a VGA card on a breadboard using simple logic chips.
@freemo @Electronics I’ve been watching his stuff for years; just absolutely fascinating. Just gives you so much appreciation for the wonder that is CPUs, networks and error correction, I/O, etc. Tried building some stuff myself but got to the point where I’d have to put down some serious cash to keep going
ahhh, yea but keep in mind you can get a cheap oscope for 100$, still a bit pricey but you dont need a bench scope.
@freemo @Electronics no, it’s the oscilloscopes and multimeters and other bits to actually be able to debug when stuff inevitably doesn’t work that’s begins to add up — breadboards, logic chips, and a few wires aren’t much but trying to figure out why something isn’t working with LEDs alone is very frustrating!