Friday, May 13, 2011

Bang & Olufsen's 85-inch 3DTV comes to North America for $1,000 per inch

Source: http://www.engadget.com/2011/05/12/bang-and-olufsens-85-inch-tv-comes-to-north-america-for-1-000-pe/

Because the current lineup of 3D capable HDTVs just aren't exclusive enough, Bang & Olufsen has expanded its lineup with the BeoVision 4-85 plasma which will be available to North American buyers next month for a mere $85,000. While we prefer to save our riches for even rarer sets like Panasonic's 152-incher, the BeoVision system does include the triangular BeoLab 10 center channel speaker and a motorized stand that lowers it when you're not watching. Either way, we won't tell you how to spend your (presumably ill-gotten) ducats beyond pointing out the specs in the press release below, but those interested in staying one step ahead of the Joneses should remember a refreshed version of the 103-inch edition with 3D will be available this summer as well.

Continue reading Bang & Olufsen's 85-inch 3DTV comes to North America for $1,000 per inch

Bang & Olufsen's 85-inch 3DTV comes to North America for $1,000 per inch originally appeared on Engadget on Thu, 12 May 2011 12:24:00 EDT. Please see our terms for use of feeds.

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WebGL flaw leaves GPU exposed to hackers

Source: http://www.engadget.com/2011/05/12/webgl-flaw-leaves-gpu-exposed-to-hackers/

WebGL attack
Google spent a lot of time yesterday talking up WebGL, but UK security firm Context seems to think users should disable the feature because it poses a serious security threat, and the US Computer Emergency Readiness Team (CERT) is encouraging people to heed that advice. According to Context, a malicious site could pass code directly to a computer's GPU and trigger a denial of service attack or simply crash the machine. Ne'er-do-wells could also use WebGL and the Canvas element to pull image data from another domain, which could then be used as part of a more elaborate attack. Khronos, the group that organizes the standard, responded by pointing out that there is an extension available to graphics card manufacturers that can detect and protect against DoS attacks, but it did little to satisfy Context -- the firm argues that inherent flaws in the design of WebGL make it very difficult to secure.

Now, we're far from experts on the intricacies of low-level hardware security but, for the moment at least, there seems to be little reason for the average user to panic. There's even a good chance that you're not vulnerable at all since WebGL won't run on many Intel and ATI graphics chips (you can check by clicking here). If you're inclined to err on the side of caution you can find instructions for disabling WebGL at the more coverage link -- but come on, living on the cutting edge wouldn't be anywhere near as fun if it didn't involve a bit of danger.

[Thanks, Tony]

WebGL flaw leaves GPU exposed to hackers originally appeared on Engadget on Thu, 12 May 2011 15:49:00 EDT. Please see our terms for use of feeds.

Permalink The Register  |  sourceContext, US CERT, Khronos  | Email this | Comments

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Next-next-gen Atom will be a system on a chip called 'Silvermont,' pack 3D transistors?

Source: http://www.engadget.com/2011/05/12/next-next-gen-atom-will-be-a-system-on-a-chip-called-silvermont/

Last week, we were treated to an earful about Intel's plans for its future chips -- most notably, that it's committing to 3D transistors across the board. Well, that trickle of information hasn't run dry just yet -- today's tidbit gives us a peek not into the next-generation of Atom, but the one already in the works to come after that. The new processor, codenamed "Silvermont," will be a system-on-a-chip and is reportedly slated to ship sometime in 2013. CNET also cites unnamed sources who claim that it will be designed specifically to take advantage of Intel's 22nm technology and 3D transistors. As it stands, though, they boost the cost of wafers by two to three percent, so here's hoping that premium comes down before the netbooks of the future hit the market -- if we have netbooks in the future.

Next-next-gen Atom will be a system on a chip called 'Silvermont,' pack 3D transistors? originally appeared on Engadget on Thu, 12 May 2011 14:01:00 EDT. Please see our terms for use of feeds.

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ZeroTouch 'optical multi-touch force field' makes a touchscreen out of just about anything

Source: http://www.engadget.com/2011/05/12/zerotouch-optical-multi-touch-force-field-makes-a-touchscreen/

The rise of tablets and smartphones has made the touchscreen a rather ubiquitous interface, but they aren't everywhere quite yet. A group of students from Texas A&M intend to change that, however, with the invention of ZeroTouch: a seemingly empty picture frame that lets you turn any surface into an interactive touchscreen. It might not look like much, but ZeroTouch is packing a series of pulsing LEDs and infrared sensors that turn that blank space into a highly sensitive surface. Basically, the strategically placed LEDs cover the open area in a sheet of invisible light. When a hand or stylus enters the picture (or lack there of), those beams are interrupted, providing cues to a piece of software that tracks the object's movement -- and boom! You've got a touchscreen. Of course, this isn't the sort of thing that's going to make it to market anytime soon, but you can check out ZeroTouch rocking the rippling water effect in the video below.

Continue reading ZeroTouch 'optical multi-touch force field' makes a touchscreen out of just about anything

ZeroTouch 'optical multi-touch force field' makes a touchscreen out of just about anything originally appeared on Engadget on Thu, 12 May 2011 17:21:00 EDT. Please see our terms for use of feeds.

Permalink NewScientist  |  sourceInterface Ecology Lab  | Email this | Comments

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Insert Coin: Olloclip three-in-one lens for iPhone 4 (video)

Source: http://www.engadget.com/2011/05/12/insert-coin-olloclip-three-in-one-lens-for-iphone-4-video/

In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject line.


We typically prefer to mount our macro, wide-angle, and fisheye lenses directly on a DSLR, but lugging around a pro-level kit isn't always an option. The olloclip adds some flexibility to your iPhone 4's camera, complimenting the built-in lens with a three-in-one optic that clips onto the phone and can be stored in your bag or pocket when not in use. The attachment includes three lenses: a 180-degree fisheye on one side, a wide-angle lens on the other, and a 10x macro that's revealed after unscrewing the top of the wide-angle. Based on the intro video, the wide lens appears to have some rather significant barrel distortion, so we hope inventor Patrick O'Neill and designer Chong Pak are able to work that out before this hits production. A $45 pledge to this Kickstarter includes one olloclip, which you're getting at a 25 percent discount. Lenses should ship 4 weeks after the project hits its $15,000 funding goal -- if it does hit that goal -- and are expected to retail for $60.

Continue reading Insert Coin: Olloclip three-in-one lens for iPhone 4 (video)

Insert Coin: Olloclip three-in-one lens for iPhone 4 (video) originally appeared on Engadget on Thu, 12 May 2011 17:00:00 EDT. Please see our terms for use of feeds.

Permalink Kickstarter  |  sourceOlloclip  | Email this | Comments

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