Wednesday, May 2, 2012

Cornell students steer Pong using brain waves, can't quite play during naps (video)

Cornell brain wave PongWe here at Engadget are always fans of brain wave experiments, and so we were delighted when two Cornell University electrical engineering students, Chuck Moyes and Mengxiang Jiang, wrapped up a final project using brain waves in the best way possible: playing Pong. Their experiment links a baseball cap full of EEG-scanning electrodes to a computer, letting the cap wearer control a paddle using Alpha or Mu waves. Depending on the waves you use, you can move the paddle either by changing your concentration level or by thinking about moving your feet. You won't rack up a high score while napping (or with a teammate narrating over your shoulder), but with a budget under $75, it's hard to find fault. You can grab the source code below, and check out a video of Jiang and Moyes' handiwork after the break.

[Thanks, Chuck and Mengxiang]

Continue reading Cornell students steer Pong using brain waves, can't quite play during naps (video)

Cornell students steer Pong using brain waves, can't quite play during naps (video) originally appeared on Engadget on Wed, 02 May 2012 15:19:00 EDT. Please see our terms for use of feeds.

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ShopAndroid Daily Giveaway #62: Case-Mate Gelli Case for XOOM, HTC Capacitive Stylus & more

Today's ShopAndroid.com Daily Giveaway will feature the Case-Mate Gelli Case for Motorola XOOM, HTC Capacitive Stylus, Mobi Crystal Case for Galaxy Note, and the Seidio CONVERT Combo for Photon 4G.

After checking out our hands-on videos, drop us a comment and let us know which item you'd like for your Android device.  We'll select one lucky winner at random and announce them next week!

Case-Mate Gelli Case for Motorola XOOM

Using cutting-edge flexible thermoplastic material, the form fitting shape of the Case-Mate Gelli Case absorbs impacts and offers a soft grip. Geometric patterns and shapes create a sense of dimension and flair with the vibrant colors. Lighter and more resilient than silicone and rubber cases, the Gelli is a slim and sleek way to protect your Motorola Xoom.

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Sunday, April 29, 2012

Your Laughable Breitbart.com Post of the Day: 'What Gutsy Call?' (Little green footballs)

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Space travel coming to an airport near you? Maybe, if Skylon keeps its cool

reaction-engines-spaceplane-skylon-critical-cooling-tests

Want to get from New York to Perth in under 4 hours, or maybe just head to outer space on a lark? Reaction Engines' "Skylon" mach 5 spaceplane might be your chariot -- or not. Its scheme of ingesting oxygen from the atmosphere instead of stowing it like a 50-year old modern multi-stage rocket sounds good, but the project's fate may hang on critical new tests. Failure is still a possibility, but if the high-speed, superhot gases can be cooled enough for the hybrid Sabre engines to work, and if Reaction Engines Limited can secure another round of funding, punching your space-ticket could soon be a very real possibility.

Space travel coming to an airport near you? Maybe, if Skylon keeps its cool originally appeared on Engadget on Fri, 27 Apr 2012 23:56:00 EDT. Please see our terms for use of feeds.

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Saturday, April 28, 2012

Sun stops shining on E Ink Holdings: company reports first loss in two years

Sun stops shining on E Ink Holdings: company reports first loss in two years

E Ink Holdings made a loss of over $25 million last quarter, despite supplying its backlight-free panels to popular e-readers like the Kindle and the Nook. Why the poor showing after ten quarters of solid money-making? The company's accountants blame "off-season effects" and "inventory adjustments" by customers, which may simply be corporatese for "the screens aren't selling so well." Overall revenue tumbled 63 percent compared to the same period in 2011 and the outlook remains "conservative" -- although it's hard to believe that everyone suddenly wants to stay indoors and stare at pixels.

Sun stops shining on E Ink Holdings: company reports first loss in two years originally appeared on Engadget on Fri, 27 Apr 2012 05:50:00 EDT. Please see our terms for use of feeds.

Permalink The Verge  |  sourceDigiTimes  | Email this | Comments

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