This website uses cookies.

This website uses cookies to improve user experience. By using our website you consent to all cookies in accordance with our Cookie Policy.

I agree
Learn More
Great Geek Gifts in the Technabob Shop!Get Technabob Daily: Join our Mailing List! | Follow Us: Facebook | Twitter
subscribe to our rss feedsubscribe via e-mailfollow technabob on twittertechnabob facebook fan pageGoogle+follow us in feedly
Follow Us:
Cool Gadgets, Gizmos, Games and Geek Stuff on Technabob

Nixie Sudoku: Fun With Gas-Filled Tubes

by Paul Strauss

This has got to by my favorite Nixie tube creation in a very long time – a fully-playable Soduku board.


Trashbear Labs built this Nixie Soduku board using 81 individual tubes, arranged into a grid, and controlled by a couple of dials and a keypad. There’s even a built-in solver algorithm, in case he gets stuck trying to solve a particularly challenging puzzle.

Want one just like it? Trashbear has been kind enough to share all of the schematics, source code, and design files in one handy .ZIP archive here.

[via Hack A Day via Adafruit Industries]

Comments are closed for posts older than 90 days.

More from Awesomer Media...

theawesomer logo
Cee-Lo Green: My Favorite MCs Freewrite Digital Typewriter Old Man Strength The Walking Dead: S7 (Trailer) 95octane logo
BMW M5 Pure Metal Silver Limited Edition Porsche 718 Cayman Doesn’t Bring the Noise Like It Should DeLorean Hot Tub Time Machine: Relax to the Future X-Wing Fighter Carship Stays on Target mightymega logo
Mezco Toyz 2016 SDCC One:12 Collective Sneak Peek Star Wars Fans Serenade John Williams Slimer the Hutt Is Simply Perfect Official Star Trek 50th Anniversary Beer