Let's face it -– your spice cabinet is probably a mishmash of broken bottle caps, half-used jars ... try turning those empty Tic Tac containers into the spice collection of your dreams.

Tic-tac-toe (or “Noughts and Crosses”) is a game simple enough to implement in any computer system: indeed it’s often used in beginner’s programming courses. A more challenging project ...

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 ...