timothy writes: Kevin Bates showed off his tiny (“credit card sized”) homebrewed game-playing rig at OSCON this summer. Not content with merely wallet sized, he’s now squeezed enough display — three of them, lacking a curved display to wrap around the wrist — input sensors, and processing power (Atmega 328p) to play Tetris on a tiny, multi-segmented bracelet (video). Sure, there’s been Tetris on watches before, but from large-budget companies, not — at least not that I’ve ever seen — from hackers. Bates’ post gives some more technical details, too. Read more of this story at Slashdot.
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From the Maker of Arduboy: Tetris On a Bracelet
Ice cream is a dish best served cold, but liberating it from its carton is an exercise in bent spoons and throbbing wrists. Kickstarter’s Michael Chou spent years striving for the perfect solution, and here it is: The Midnight Scoop , shaped to engage your most powerful arm muscles in the quest for deliciousness. Read more…
One of the six simple machines, a screw is nothing more than an inclined plane wrapped around a center pole. While today screws come in standard sizes, and typically are tightened by turning clockwise (and loosened by turning counterclockwise), this is a recent invention. A great example of how things that seem simple can be really hard to do right, the development of the predicable system we enjoy today took 2, 000 years to invent. Read more…
Of the many theories swirling around why legendary Stradivarius violins are so great (aside from, you know, it’s just all in our heads ), almost all have something to do with the wood . Maybe it was trees growing in a Little Ice Age or logs being stored in Venice lagoons or a special wood preservative. It makes sense, then, that one way to spot a fake is to go back to the wood—specifically, back to tree rings . Read more…
Apple has released iOS 8.0.2, which addresses the issues caused by the previous update, among other fixes. Read more on 9to5 Mac . Read more…