Nixie tubes are an elegant display technology for a more civilized age. Not content to build a yet another clock, one man built a Sudoku game using 81 Nixie tubes. Come and bask in these tubes' warm glowing warming glow!
Maker website: http://trashbearlabs.wordpress.com/tag/nixie-sudoku/
Parking is $3 at the Expo CenterPlease bring cash to pay the parking fee.
Teachers get in free!Please bring a valid school ID or other proof that you're an educator.
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