Thursday, February 12, 2015

Dell has a new Chromebook and a tablet that runs your choice of OS

Source: http://www.engadget.com/2015/02/12/dell-chromebook-11-gxtx2a/

Dell has a new Chromebook and a tablet that runs your choice of OS

After winning a Best of CES Award last month and then releasing what appears to be everyone's favorite new laptop, Dell is already back in the news: The company today announced not one, but four new products. And they run the gamut too, including a Chromebook, a Windows laptop and a tablet that runs either Android or Win 8. While this might seem like a random assortment, they all have this in common: They're aimed at classrooms, and were designed to take a beating from careless children.

Starting with the new Chromebook 11, it takes the place of last year's model, with a more durable design that includes a 180-degree hinge that can stay intact even if students decide to dangle the laptop by its screen. (They do that sometimes.) Dell also sealed both the keyboard and trackpad, making them immune to the occasional chemistry-class spill. As for the 11.6-inch, 1,366 x 768 display, school districts can configure it with either a touchscreen or an anti-glare panel but either way, it's covered in Gorilla Glass to ward off scratches. On the inside, the Chromebook runs a new Intel Celeron CPU, along with a 10-hour battery and a faster 802.11ac WiFi radio. Nothing revolutionary there; just a spec bump.

OLYMPUS DIGITAL CAMERA

If anything, it's the lid that's most interesting. Dell installed a so-called Interactivity Light that glows red, blue or yellow depending on the context. For instance, a student could use an onscreen dashboard to have the light shine red when they have a question, or blue when they want to raise their hand. (Maybe yellow if they want to join in a conversation.) As it happens, Dell already has a kids' laptop with an LED indicator that shows if kids are online, but Dell imagines even more use cases here. Perhaps teachers could split the class into smaller discussion groups by automatically assigning each student a color, or maybe students could use their colors to silently cast votes -- "Which Presidential candidate would you vote for?" and what have you. Surely developers will have some ideas there too.

Lastly, Dell unveiled two 10-inch tablets for classrooms: the Venue 10, which runs Android Lollipop, and the Venue 10 Pro, which uses Windows 8. Both have a plastic shell, available in blue or black, with a reversible keyboard dock that allows you to put the screen in facing away from you. (Think: Something similar to "Stand" mode in Lenovo's Yoga line.) The screen can also be configured with up to full HD resolution, and comes standard with a pressure-sensitive Wacom pen digitizer. That said, you'll need to pay extra for the stylus, which means the tablets are more "pen-ready" than anything else. Finishing our tour, both models have a microSD reader, SIM tray for optional LTE, lock slot, full-sized and micro-USB ports and a network activity light to show teachers when kids are doing something online. Both pack a quad-core Intel Atom processor and are rated for 10 hours of runtime. The only difference: The Android version has NFC to support Google's "Bump" feature.

The Chromebook is on sale today, starting at $249. There will also be a Windows 7/8 version (the Latitude 3160) available in March, which features the same design, except it has an Ethernet jack and is missing an Interactivity Light. That'll be slightly more expensive, at $299-plus. The tablets meanwhile, will go for $299 $330 regardless of which OS you pick. If you want a keyboard in the box, the price goes up to $349 $380. Look for those in March as well: the 3rd for the Venue 10 Pro, and the end of the month for the Android-based Venue 10.

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Amazon brings Sling TV to Fire TV, sweetens the pot with discounts

Source: http://www.engadget.com/2015/02/12/amazon-fire-tv-sling-tv/

Dish's Sling TV streaming service is expanding quickly: Now it's available on Amazon's Fire TV gadgets, in addition to Roku devices, iOS, and Android. On top of that, Amazon is offering a pretty sweet deal. You can get its $39 Fire TV stick for free when you sign up for three months of Sling's service (which'll cost you $60), or opt for $50 off the Fire TV set-top box. Now that Sling TV is open to everyone, Amazon's deals will likely be tempting to many buyers. And really, having an extra streaming stick on-hand is always useful -- especially if you've got multiple TVs around the house. We had mostly positive things to say about Sling TV in our preview, and it's also adding new channels over the next few weeks, including AMC's portfolio.

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Source: Amazon

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Article: Google to discard support for SPDY in Chrome as HTTP/2 becomes standard

The SPDY protocol was introduced by Google in 2009, aiming to make web browsing much faster and more secure than sites running hypertext transfer protocol (HTTP). HTTP has been the standard networking protocol that powers the web since it came to be, though it used to be much slower and less secu...

http://www.androidauthority.com/google-discards-apdy-as-http2-becomes-standard-586633/

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Article: Instant’s New Android App Lets You Track Just About Anything

Quantified-self enthusiasts – those who are somewhat obsessed with using technology to better understand themselves, their daily habits and personal trends – have been fortunate to have a wide variety of niche apps to choose from for measuring everything from athletic activity, to travel time, an...

http://techcrunch.com/2015/02/11/instants-new-android-app-lets-you-track-just-about-anything/

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Article: RoboCore Is A Core For Your Robo

Krakow-based RoboCore has just launched on Kickstarter and is looking for a mere $50,000 to help you build better robots. The device is essentially a brain for your robotic projects. It is compatible with LEGO MindStorms and allows you to control multiple servos and sensors. You can also stream a...

http://techcrunch.com/2015/02/11/robocore-is-a-core-for-your-robo/

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Article: How sleeping 6 times a day helped the founder of WordPress build a billion-dollar company

Matt Mullenweg's WordPress content management platform is one of the most influential pieces of software on the Internet, running more than 19 percent of websites (including VentureBeat). But before Automattic, the parent company of WordPress, was on the path to being a billion-dollar company, Mu...

http://venturebeat.com/2015/02/11/how-sleeping-6-times-a-day-helped-the-founder-of-wordpress-build-a-billion-dollar-company/

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Article: King of Thieves, the addictive new game from the makers of Cut the Rope

I'm not what you would consider a "gamer." I dabble in mobile titles like Monument Valley and occasionally play Super Smash Bros. or Mario Kart with friends, but few games manage to grab my attention for very long. Yet there's a new iPhone game I haven't been able to put down for the past two wee...

http://www.cultofmac.com/311929/king-thieves-addictive-new-game-makers-cut-rope/

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Article: Ikea-style game inspired by flat-pack furniture

To build your dream home, you have to live through the nightmare of constructing flat-pack furniture. That is the sad truth now acknowledged by many. But for one group of American students, this was also the realisation that led to a video game that has generated a lot of buzz. Home Improvisation...

http://www.bbc.co.uk/news/technology-31133955

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drag2share: Police are using software to predict where crime will happen

source: http://www.engadget.com/2015/02/11/predictive-policing/?utm_source=Feed_Classic_Full&utm_medium=feed&utm_campaign=Engadget&?ncid=rss_full

Minority Report's Precogs

Police are unlikely to ever have a Minority Report-like ability to get inside would-be criminals' heads, but they may already have the next-best thing. Developers like PredPol are offering "predictive policing" software that tells cops where and when crimes are likely to happen based on the location, the nature of the crime and the time of day. The software knows that there's a good chance that a burglary or gang slaying will lead to similar activity in a given area, or that you'll see drunken fights outside of a dive bar in the early morning. Theoretically, police just have to patrol these areas more often to stop crime before it starts.

There are some signs that the strategy may be working; as Forbes notes, early results in cities like Atlanta, Los Angeles and Santa Cruz saw both reduced crime rates and better prediction compared to conventional analysts. However, the jury's still out. Without more extensive studies, it's hard to know whether the drops are directly related to predictive software or can be chalked up to other factors, such as crooks moving to other areas. Also, the tools could tempt police departments into leaning too much on code instead of understanding neighborhoods and tackling deep-seated problems. If the software is both proven effective and used wisely, though, it could cut back on unnecessary tragedies and familiarize rookie cops with known trouble spots.

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Tuesday, February 10, 2015

Samsung expands the search for its next hit product with 'innovation team'

Source: http://www.engadget.com/2015/02/10/samsung-expands-its-search-for-the-next-big-thing/

Virtual reality, drones, 3D printing, robotic telepresence and self-driving cars. A nice selection for tech buzzword bingo, but also just some of the things that Samsung's new product innovation team is already tackling in a bid to come up with the next (big-selling) thing -- its next Galaxy. "Samsung's previous success was mostly due to releasing products that are competitive in pricing. This is an old business formula...": said one official, unsurprisingly not named in the Korea Times report. And while, barring an initial foray into VR, these could all be very new business avenues for Samsung.

It all sounds a little bit Google, in the good kind of way, and at least a more interesting approach than wave after wave of iterative smartphones, tablets... and wearables. The company is looking to make up for the severe dip in smartphone sales it's experienced recently -- another successful product line could pick up that slack, especially if it ties into its profitable component business. While this new innovation team will apparently have no direct links from the corporate beast that is Samsung Electronics, however it'll still be headed up by the company's head of mobile, JK Shin, so read into that what you will.

"The main purpose of the team isn't to develop single devices for any imminent results, but to develop solutions to go with Samsung's manufacturing capabilities," said another Samsung spokesperson, adding that the team would pull technicians, strategists and product managers in from the company.

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Source: Korea Times

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IBM's Watson taking crash course in Japanese for SoftBank

Source: http://www.engadget.com/2015/02/10/ibm-watson-softbank/

IBM's publicity-loving supercomputer Watson has a new job in Japan for wireless carrier SoftBank doing... something? It's job description there is vague so far, but first it'll need to learn Japanese, no small feat for a machine which has remained mostly occidental so far. Watson is first and foremost a cognitive computer who's job is to parse language and find relationships between huge amounts of data. That means in order to help SoftBank -- which has divisions around the world, including Sprint Nextel in the US -- it'll need to get a better grasp of the language and culture in Japan.

IBM and Softbank will jointly build the Japanese language version of Watson, and SoftBank will resell and distribute the tech in Japan. As for what exactly it plans to do with Watson, the carrier said it will start by tapping local developers to build new features aimed at its home market. For its own purposes, it'll exploit IBM's knack for natural language learning to help consumers and use its predictive talents to make better business decisions.

More concretely, SoftBank could put Watson to use in next-gen robots that would work as teaching assistants or hospital aids, two areas where the supercomputer already has some experience. SoftBank also said Watson would operate in its local data centers. In the US, Watson has won Jeopardy, imitated Dr. House and been a financier. Despite those feats, however, it's been a commercial failure so far, forcing IBM to bolster it recently with a $100 million round of funding.

[Image Credit: Getty Images]

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Via: Re/Code

Source: IBM (translated)

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drag2share: Sigma makes a super wide-angle version of its super wide camera

source: http://www.engadget.com/2015/02/10/sigma-dp0-quattro/?utm_source=Feed_Classic_Full&utm_medium=feed&utm_campaign=Engadget&?ncid=rss_full

Sigma dp0 Quattro

Don't think Sigma's extremely wide dp Quattro cameras are outrageous enough? Don't worry, the company has you covered. The new dp0 Quattro mates a new version of Sigma's high-detail Foveon X3 sensor (billed here as equal to a 39-megapixel conventional sensor) with a fixed 14mm f/4 ultra wide-angle lens. Yes, you read that correctly -- buy a dp0 and your only choice is to capture all-encompassing shots. While the glass corrects for the chromatic aberrations and distortions you sometimes see in wide-angle imagery, you'll need a penchant for shooting landscapes or real estate ads if this is going to make much sense. Sigma isn't talking about prices or ship dates for the dp0 just yet, but the $999 price of both the dp1 and dp2 suggests that you'll be paying a hefty sum to own a compact cam with freaky optics.

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drag2share: New video spec clears the way for 8K laptop screens

source: http://www.engadget.com/2015/02/10/embedded-displayport-8k-spec/?utm_source=Feed_Classic_Full&utm_medium=feed&utm_campaign=Engadget&?ncid=rss_full

ASUS Zenbook NX500 with a 4K display

Think your 4K laptop or 5K iMac is hot stuff? If specification developers have their way, both will soon be old hat. The Video Electronics Standards Association has unveiled Embedded DisplayPort 1.4a, a new format that lets all-in-ones and laptops use 8K screens (7,680 x 4,320, if you want to be exact). The technology uses compression to squeeze more data into the video feed, and it can divide displays into two or four segments to help the pipeline cope with all those extra pixels.

There should be advantages to 1.4a even if you don't crave razor-sharp visuals. Since PC makers won't need as many data paths to drive lower resolutions, they can use thinner and more efficient displays. A laptop that "only" supports 4K could have longer battery life, for instance. The best part is that this is more than a theoretical exercise -- VESA expects systems to ship with the new DisplayPort by 2016. You might not see an 8K computer all that quickly given that this capability hasn't even reached shipping TVs, but the groundwork will at least be in place.

Embedded DisplayPort 1.4a

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Monday, February 09, 2015

​DARPA Hacks GM's OnStar To Remote Control A Chevrolet Impala

Source: http://jalopnik.com/darpa-hacks-gms-onstar-to-remote-control-a-chevrolet-i-1684593523

​DARPA Hacks GM's OnStar To Remote Control A Chevrolet Impala

In a broad-reaching report by 60 Minutes about DARPA and the Internet of Things, the Department of Defense has shown that it can hack General Motors' OnStar system to remote control a last-gen Chevrolet Impala.

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Deep Web Search Engine Memex Fights Crime a Bit Like Minority Report

Source: http://gizmodo.com/deep-web-search-engine-memex-fights-crime-a-bit-like-mi-1684674056

Deep Web Search Engine Memex Fights Crime a Bit Like Minority Report

Exactly one year ago, DARPA announced a characteristically scifi-inspired mission: to create a search engine that could find things on the deep web that Google's crawlers would miss. The so-called Memex project is now well underway, and for the first time we're getting a look at the crime-fighting search engine in action.

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