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 links to ...
In Miami University's Industrial Robotics Lab, a Tic-Tac-Toe-playing robot named “Swoop” demonstrates how robotics can be both functional and fun. Sami Friend, a senior Robotics Engineering major, ...