"Only the knife knows what goes on in the heart of a pumpkin." -Simone Schwarz-Bart
With Halloween just behind us, the only things that pumpkins may mean to you now are pie, soups, or -- as John Prine would sing you -- a condescending term of affection, as in,
But I recently came across the most amazing Jack-O-Lantern I've ever seen, where someone turned a pumpkin into a working, playable game of tetris!
![pumpktris_finished](/files/startswithabang/files/2012/11/pumpktris_finished-600x450.jpg)
Image credit: "Pumpktris" by Nathan at http://www.hahabird.com/.
This idea -- and the design -- is nothing short of brilliant. The pumpkin itself was an intricately carved-to-specification operation, with a 16x8 rows-by-columns format, fitted exactly for small LED lights.
![pumpktris_pixels-580x435](/files/startswithabang/files/2012/11/pumpktris_pixels-580x435.jpeg)
Image credit: "Pumpktris" by Nathan at http://www.hahabird.com/.
To get the lights in there, a tremendous amount of soldiering, and planning needed to happen, including the construction of a mock LED matrix and soldiering to a circuit board. Actually, two circuit boards, because they were only meant to handle 8x8 matrices apiece!
![pumpktris_plug](/files/startswithabang/files/2012/11/pumpktris_plug-600x450.jpg)
Image credit: "Pumpktris" by Nathan at http://www.hahabird.com/.
Then there was the logic/coding that needed to happen, in order to create the pieces and appropriate gameplay, and hook it up to the visual LED interface.
![pumpktris_coding](/files/startswithabang/files/2012/11/pumpktris_coding-600x450.jpg)
Image credit: "Pumpktris" by Nathan at http://www.hahabird.com/.
Also, because you need a way to control it, an ingenious setup using the pumpkin's stem as a joystick controller for the game, capable of rotating, dropping, and sliding pieces horizontally.
![pumpktris_joystem](/files/startswithabang/files/2012/11/pumpktris_joystem-600x450.jpg)
Image credit: "Pumpktris" by Nathan at http://www.hahabird.com/.
And finally, the entire system was assembled and installed, and hooked up to an external power supply, provided by 8 AA batteries.
![pumpkis_installed_LEDs](/files/startswithabang/files/2012/11/pumpkis_installed_LEDs-600x800.jpg)
Image credit: "Pumpktris" by Nathan at http://www.hahabird.com/.
If you want to see the detailed step-by-step instructions, they're available here, and it all led up to a spectacular, working game of tetris, playable all inside a pumpkin. The greatest pumpkin I've ever seen!
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So awesome!!
Oh. My. Goodness.
Awesomely Awesome!
My favourite Halloween pictures is this one:
"Halloween Hangover"
https://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-ash3/9272_29762451367…
It's really crazy (in a good kind of way) that someone can be so driven to spend so many hours doing something so interesting knowing that it will only last a few days.