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Tic-tac-toe is a game that has been around for millennia. Wherever kids have been bored and able to draw a grid with chalk, ...
Good old Google is also in on the act, starting with a retro classic, Tic Tac Toe. Well, it’s actually a Roman classic, ...
Here’s another entry in the 7400 Logic contest. [Circuitchef] used gates and a few flip-flops to build a two-player electronic Tic-Tac-Toe game. The full details or shared in the PDF file he ...