7400 competition entry: A game of Tic Tac Toe with logic IC’s

Do you like to play games? Try this Jayahari’s fun Tic Tac Toe game:

First of all thanks to DangerousPrototypes! its because of you guys I worked on logic gates after college – else its usually the usual microelectronic stuff! :)

This build is a simple ‘Tic Tac Toe’ game. I ended up using 30 Logic ICs ! :)

Build something that uses or abuses a logic chip and get amazing boards, tools, and other swag. The Open 7400 Logic Competition promotes awareness of the basic building blocks of modern circuits. Devious geeks ignited the computer revolution with discrete logic computers, what can you do? Details and entry form here.

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  1. Congratulations buddy… very neat idea and well executed… wish you all success in your future endevours…

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