Sony's Action Cam prototype is incredibly small, we go fingers-on at CE Week in NYC

Source: http://www.engadget.com/2012/06/27/sonys-action-cam-hands-on/

CE Week isn't typically a venue for major product introductions, then again neither is Sony's blog. Last night, we got a sneak peek at the company's new Action Cam on the aforementioned site, and this morning the Japanese manufacturer dropped the black curtain on what appears to be the very same prototypes used in yesterday's tease. We almost missed it at Sony's pint-sized booth at the annual week-long CEA event in New York City -- the camera, which has yet to get an official name and model number assignment from Tokyo, is massively smaller than yesterday's snaps may have implied. The adventure shooter is hidden behind glass, but we did manage to pull it out for a brief inspection, and boy is it tiny.

A variety of mounts were on hand to demonstrate the shooter's versatility, including a handlebar attachment, helmet holster and some sort of plastic enclosure that could presumably be used to shield the Action Cam from underwater hazards, though Sony declined to confirm. Specification details are also quite spotty at the moment, but we were able to confirm that there will be an Exmor R CMOS image sensor and a wide-angle Carl Zeiss Tessar lens on board. Things seem to be quite limited on the controls front, with simple navigation buttons, a Start/Stop toggle, a tiny LCD and stereo mics up front representing the entire bounty of I/O offerings. There also appears to be SD and Memory Stick storage on board, based on familiar logos printed on the jet-black housing. For now, that's all she wrote --! we expe ct more details as we approach the Action Cam's official launch in the fall. Flip through the gallery below for a closer look.

Gallery: Sony Action Cam prototype hands-on

Sony's Action Cam prototype is incredibly small, we go fingers-on at CE Week in NYC originally appeared on Engadget on Wed, 27 Jun 2012 10:41:00 EDT. Please see our terms for use of feeds.

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Acer launches 11.6-inch Sandy Bridge TravelMate B113

Source: http://www.engadget.com/2012/06/27/acer-launches-11-6-inch-sandy-bridge-travelmate-b113/

4GB of RAM, half a TB of storage, Sandy Bridge and an 11.6-inch 1366 x 768 panel starting at €450 (about $563), sounds like a pretty sweet deal on a last-gen ultrabook right? Well, Acer's TravelMate B1113 is actually brand new and, as you dig a little deeper into the specs, this one sounds more like a rather hefty netbook. And we do mean hefty -- this laptop apparently tips the scales at 1.88 Kg, which puts it a touch over the four pound mark. 4.1 pounds certainly isn't shoulder busting, but it's a solid half a pound more than you'd expect from a machine of this size. Then there's the fact that the base model ships with a 1.4Ghz Celeron, and the top shelf €560 version (roughly $700) only sports a 1.5GHz Core i3. We haven't been able to dig up the dimensions on this sucker, but the press pics don't make it look particularly bulky. We can only assume, given its considerable weight and diminutive size, that the chassis is made of cast iron. On the plus side, it does have a matte screen... that's gotta count for something, right?

Acer launches 11.6-inch Sandy Bridge TravelMate B113 originally appeared on Engadget on Wed, 27 Jun 2012 11:11:00 EDT. Please see our terms for use of feeds.

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Researchers partially automate CPU core design, aim to fast track new PC processor production

Source: http://www.engadget.com/2012/06/27/researchers-partially-automate-cpu-core-design/

Tired of the year wait (or more) in between new silicon architecture offerings from Chipzilla and AMD? Well, if some Wolfpack researchers have anything to say about it, we'll measure that wait in months thanks to a new CPU core design tool that automates part of the process. Creating a new CPU core is, on a high level, a two step procedure. First, the architectural specification is created, which sets the core's dimensions and arranges its components. That requires some heavy intellectual lifting, and involves teams of engineers to complete. Previously, similar manpower was needed for the second step, where the architecture spec is translated into an implementation design that can be fabricated in a factory. No longer. The aforementioned NC State boffins have come up with a tool that allows engineers to input their architecture specification, and it generates an implementation design that's used to draw up manufacturing blueprints. The result? Considerable time and manpower savings in creating newly designed CPU cores, which means that all those leaked roadmaps we're so fond of could be in serious need of revision sometime soon.

Researchers partially automate CPU core design, aim to fast track n! ew PC pr ocessor production originally appeared on Engadget on Wed, 27 Jun 2012 07:58:00 EDT. Please see our terms for use of feeds.

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MediaTek MT6577 helps push dual-core Android 4.0 smartphones under $200 contract-free

Source: http://www.engadget.com/2012/06/27/mediatek-mt6577-pushes-dual-core-android-4-smartphones-under-200/

It isn't hard to get an Android 4.0 phone under $200 if you're willing to sign your life away with a contract. Getting one that's worthwhile at that same figure contract-free, however, requires some jumping through hoops. MediaTek must be an acrobat, as it just released the MT6577, a chip design for the most entry level of smartphones. The part's frugal focus doesn't keep it from stuffing in a dual-core, 1GHz ARM Cortex-A9 processor, a PowerVR SGX series 5 for graphics and an HSPA modem for 3G. Those specifications would only have been cutting-edge in 2011, but they're very speedy for a starter device in 2012 -- fast enough to drive Google's OS on a 720p screen while supporting 1080p video. The MT6577 is a drop-in replacement for its MT6575 ancestor, and it's accordingly going to be used very quickly by "leading global customers" this summer. Knowing MediaTek's most recent clients, that could soon lead to a sea of very affordable phones from Gigabyte, ZTE and others that have no problems eating an Ice Cream Sandwich.

Continue reading MediaTek MT6577 helps push dual-core Android 4.0 smartphones under $200 contract-free

MediaTek MT6577 helps push dual-core Android 4.0 smartphones under $200 contract-free originally appeared on Engadget on Wed, 27 Jun 2012 02:00:00 EDT. Please see our terms for use of feeds.

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UCLA researchers develop nanoscale microwave oscillators, promise better and cheaper mobile devices

Source: http://www.engadget.com/2012/06/27/ucla-researchers-develop-nanoscale-microwave-oscillators/

At a size of just 100 nanometers, it may not be much to look at, but a new type of microwave oscillator developed by researchers at UCLA could open the door to mobile communication devices that are smaller, cheaper and more efficient. As PhysOrg reports, unlike traditional silicon-based oscillators (the bit of a device that produces radio-frequency signals), these new oscillators rely on the spin of an electron rather than its charge to create microwaves -- a change that apparently bring with it a host of benefits. That includes a boost in signal quality, and a dramatic reduction in size. The new nanoscale system is fully 10,000 times smaller than current silicon-based oscillators, and can even be incorporated into existing chips without a big change in manufacturing processes. As with most such developments, however, it remains to be seen when we'll actually see it put into practice.

UCLA researchers develop nanoscale microwave oscillators, promise better and cheaper mobile devices originally appeared on Engadget on Wed, 27 Jun 2012 05:06:00 EDT. Please see our terms for use of feeds.

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