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My third and now fully functional design for Oddbot's Naughts and Crosses challenge. This is a remake of my last tic tac toe robot, which worked but was nearly impossible to follow. This time I gave it a new paint job, used a different computer fan motor, and instead of tin foil used the cardboard "O" markers. I also got the lego markers (the "X") to stay up unless if it was hit by the flipper. I used hot glue, and that may be why it actually worked this time ;) The ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/naughts-and-crosses-tic-tac-toe-robot-zebra-edition