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Archive for April, 2011

A fascinating prototype of sensor the size of a cubic millimeter has been developed with a lot of brilliant technology inside—never mind that its specifically meant for glaucoma patients. The device takes measurements every 15 minutes and uploads the readings once a day by 400 and 900MHz frequencies. Because of the small size of its antenna it needs 47 microwatts to transmit a single bit using a pulse from a capacitor, since the built in battery only provides 40 microwatts. The capacitor repeats this process until it completes the total of 1.5Kb of data. The battery lasts for 28 days, but the system has one more trick in the form of a solar cell which charges itself over 10 hours of indoor of 1.5 hours of outdoor lightning. More »


Source: http://feeds.gawker.com/~r/gizmodo/full/~3/D4OLpAuiak0/this-teeny-eye-sensor-is-solar+powered-and-wireless

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    We’ve seen plenty of portable solar chargers in our time, but few have looked quite as versatile as B-Squares — a new collection of 3D modular energy storage devices that can be arranged in various configurations, according to the kind of gadget you’re looking to juice. Developed by MIT grads Jordan McRae and Shawn Frayne, each solar-powered B-Square features a sticky microsuction surface, along with magnetic and electric contacts at each corner, making it easy to connect and arrange them in different formations. Rotating a single square will change its electrical circuit, depending on its adjacent connection. Some B-Squares, for example, feature LED surfaces, allowing you to create solar-powered lanterns, while others have solar panels, or simply serve as rechargeable battery sources. There’s even a square devoted to Arduino boards, along with another surface designed to dock and charge iPhones. McRae and Frayne have already put together a full “recipe book” of different configurations, though the DIY route seems a lot more enticing to us. Their B-Squares are set to leave the prototype phase on May 1st, at an as yet unspecified price. Check them out in video action after the break.

    [Thanks, Ryan]

    Continue reading B-Squares bring portable solar energy and Arduino compatibility to toy blocks (video)

    B-Squares bring portable solar energy and Arduino compatibility to toy blocks (video) originally appeared on Engadget on Mon, 25 Apr 2011 09:33:00 EDT. Please see our terms for use of feeds.

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    Source: http://www.engadget.com/2011/04/25/b-squares-bring-portable-solar-energy-and-arduino-compatibility/

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      Amsterdam is known for its affinity for two-wheeled transportation, but the cycling-crazed city is also making a serious commitment to EVs for those Dutch who prefer driving. As a part of a plan introduced two years ago to eliminate internal combustion from its streets by 2040, the Netherlands’ capital is looking to add to its existing 100 EV charging stations. The City Council has charged Dutch power company Essent with the installation of an additional 125 public plug-in points this year, with the possibility of adding 625 more. These new chargers may make it easier to juice up your electric car, but given the current price of EVs, we aren’t sure how many Amsterdam residents will trade in their Kalkhoffs for Fiat 500s and Smart ForTwos. PR’s after the break.

      Continue reading Amsterdam orders 125 public EV charging stations, hastens the death of internal combustion

      Amsterdam orders 125 public EV charging stations, hastens the death of internal combustion originally appeared on Engadget on Sun, 24 Apr 2011 06:06:00 EDT. Please see our terms for use of feeds.

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      Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/dw7T1HAHsKU/

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        After having already penetrated the UK’s e-book market last year, Amazon has now launched the German Kindle Store, bringing more than 650,000 titles to Europe’s most populous country. With today’s launch, the German Kindle Store instantly becomes Germany’s biggest e-bookstore, with some 25,000 German-language titles, thousands of free classics, and a similarly bountiful collection of independent newspapers and magazines. Customers will also be able to purchase the latest Kindle and Kindle 3G models directly from Amazon.de, along with a whole new suite of free, German-language Kindle apps for iPhone, iPad, PC and Android platforms. Germany’s writers and publishers, meanwhile, can use the Kindle Direct Publishing service to make their works instantly available on the new store, where, if they’re lucky, they may get to pocket some handsome royalties, as well. Full press release after the break.

        Continue reading Amazon launches German Kindle Store with 650,000 titles and lots of long words

        Amazon launches German Kindle Store with 650,000 titles and lots of long words originally appeared on Engadget on Thu, 21 Apr 2011 08:49:00 EDT. Please see our terms for use of feeds.

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        Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/HVWdQP-mk7A/

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          Firefox Nightly and Aurora logos

          Later today, Firefox will undergo its biggest developmental upheaval ever. Mozilla-central, the source of nightly builds, will be renumbered to version 5 — and at long last, after years of wallowing around version 1, Mozilla’s rendering and layout engine, Gecko, will also have its version number updated to match Firefox.

          Shortly thereafter, Firefox’s new channel system will be implemented. Firefox 5a2 will be introduced as the first Aurora build, and we should also see a Firefox 6 Nightly build. While we we’re not sure where they came from, one Sören Hentzschel seems to have unearthed the new Nightly and Aurora logos (see above), along with new About Firefox dialogs (after the break).

          In other news, if you want to take a sneak peek at the new ‘channel changing’ technology that will be introduced in upcoming Firefox builds, head to about:config and create a new string called app.update.desiredChannel — the value doesn’t matter. Then open Help > About Firefox and you’ll be able to switch channel, but it doesn’t do anything just yet (image after the break). Here’s hoping that Firefox channel switching is smoother than Chrome.

          Continue reading New Firefox Nightly and Aurora logos unearthed, and how to enable channel switching

          New Firefox Nightly and Aurora logos unearthed, and how to enable channel switching originally appeared on Download Squad on Mon, 11 Apr 2011 07:35:00 EST. Please see our terms for use of feeds.

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          Source: http://downloadsquad.switched.com/2011/04/11/new-firefox-nightly-and-aurora-logos-unearthed-and-how-to-enabl/

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            Seems the United Arab Emirates wasn’t satisfied with the spying agreements that RIM put in place — now, the government’s Telecommunications Regulatory Authority will reportedly restrict BlackBerry Enterprise Server (BES) services to companies with more than twenty BlackBerry accounts each. Interestingly, the TRA itself denies that any services will be halted to individuals or small firms, even as RIM itself claims that such a ban will indeed take effect, though RIM also claims that it “would be an industrywide policy applying equally to all enterprise solution providers,” happily suggesting that competitors would also be affected. The ban is apparently scheduled for May 1st, so there won’t be long to wait — at the very least, we’ll see who’s telling the truth two weeks from today.

            UAE plans enterprise-class messaging ban for individuals and small companies? originally appeared on Engadget on Sun, 17 Apr 2011 23:54:00 EDT. Please see our terms for use of feeds.

            Permalink   |  sourceAP, WSJ, TRA  | Email this | Comments


            Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/JG0F316yhmw/

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            speedtest

            Speedtest.net is pretty much the go-to site for quickly figuring out how fast (or slow) your connection really is and comparing the numbers your ISP boasts with what it actually delivers. And now it’s got a new coat of paint and a couple of neat features. In brief:

            • New UI: The map widget is much improved; it actually looks like a map now, and it’s easy to see where you are.
            • Smart server selection: If there are several test servers nearby, Speedtest will now ping each to see which has the least latency and use that for the test. You can still specify servers manually, too.
            • User accounts: You can sign up for a free account and aggregate results from several computers/connections.
            • Speed Wave: This new feature lets you add your test results to the results of many other users, and get a nice composite view.

            All in all, you get some nice, new functionality and a snazzier interface to boot. Nice!

            Speedtest.net overhauled with new look, new features originally appeared on Download Squad on Mon, 07 Mar 2011 18:30:00 EST. Please see our terms for use of feeds.

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            Source: http://downloadsquad.switched.com/2011/03/07/speedtest-net-overhauled-with-new-look-new-features/

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              Microsoft’s WorldWide Telescope — a collaboration with NASA that explores high-resolution photos and 3D renders of the cosmos — was already pretty cool, but Redmond upped the ante to incredible with the addition of a Kinect depth camera at MIX 11. Using a piece of software created with the company’s upcoming Kinect SDK for Windows, Microsoft gave us a virtual tour of Earth and the surrounding stars, guided by a deep-voiced narrator holding the whole world in his hands. Of course, you’d already know that if you watched the video above, so what are you waiting for? Oh, and we’ve got more MIX video on the way, so stay tuned.

              Myriam Joire contributed to this report.

              Microsoft’s Kinect navigates the universe thanks to Windows SDK (video) originally appeared on Engadget on Wed, 13 Apr 2011 17:10:00 EDT. Please see our terms for use of feeds.

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              Source: http://www.engadget.com/2011/04/13/microsofts-kinect-navigates-the-universe-thanks-to-windows-sdk/

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                Windows App Store? I Swear I?ve Seen This Before?

                With a tide rapidly shifting towards mobile and tablet devices, it should be no surprise that work is well already underway on Windows 8. An early build circulating apparently hints at a more unified OS to combat what Apple is doing with OS X/iOS and what HP is doing with Palm webOS. And some screenshots are starting to leak out. And a few appear to include, what else, an app store. WinRumors posted the shots this morning while noting that they’re unverified. But actually, the shots in English were previously out there, what’s new are the ones in Chinese that Cnbeta found that seem to verify the design. And what a design it is ? I swear this looks familiar…

                Source: http://feedproxy.google.com/~r/Techcrunch/~3/jSH4G2FkUw0/

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                  dodge

                  Space-shooters are usually a fairly fiery affair, with many types of guns, weapon upgrades, power-ups and more. Dodge does away with all of that, while keeping the very essence of a space shooter: Dark background, fast action, and stuff blowing up all over the place.

                  Your vector-looking spacecraft is the fastest thing on the screen, most of the time. And as the header implies, you have absolutely no weapons; you can’t get any, either. All you have is agility and maneuverability.

                  Your opponents shoot heat-seeking missiles at you; the missiles lock on and start tracking you. The trick is to dodge the missiles while putting them in the path of one of your enemies, thus letting them have a taste of their own medicine.

                  There are three types of enemies, at least in the first few levels: “simple” spaceships which fire slow projectiles, “tanks” which seem to be more serious and take more hits to destroy, and “circles.” The circles simply explode, spewing twenty or thirty very fast projectiles. This sounds dangerous, but is actually great once you learn to use them; they are very destructive for tanks, and can even blow up other circles.

                  The soundtrack is very techno, but it meshes very well with this type of game. Intense fun!

                  Dodge is a space-shooter in which you have no weapons originally appeared on Download Squad on Tue, 01 Mar 2011 17:30:00 EST. Please see our terms for use of feeds.

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                  Source: http://downloadsquad.switched.com/2011/03/01/dodge-is-a-space-shooter-in-which-you-have-no-weapons/

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                  After watching this timelapse video of 2,459 photos stitched together, you’ll be bowled over by the photographer’s sense of adventure—not to mention Air France’s passengers’ willingness to allow a tripod and DSLR set-up to click away every 30 seconds. More »


                  Source: http://feeds.gawker.com/~r/gizmodo/full/~3/GilRQn31M9E/timelapse-of-flight-between-san-francisco-and-paris-captures-northern-lights

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                    When HTC extended an invitation our way to come “see what’s next” on April 12th in London, plenty of you were already guessing that its long-rumored 1.2GHz Pyramid device would seize that opportunity to make its debut. Now Pocket-lint has apparently confirmed those inklings, with word from an insider affirming the new Android smartphone’s launch for that day and also adding that its retail name will be the HTC Sensation. HTC has already filed a claim to trademark that tandem of words, which lends an extra dash of credence to this revelation. Frankly, so long as all the mighty, EVO 3D-emulating specs we’ve been hearing about this device turn out to be true, we don’t care if HTC calls it the Watermelon. Actual availability in stores is said to be expected “in the coming months,” leaving a bit more waiting to be done whatever happens on April 12th. Ah well, they do say good things come to those who wait.

                    HTC Pyramid to launch on April 12th under the name of HTC Sensation? originally appeared on Engadget on Wed, 06 Apr 2011 06:12:00 EDT. Please see our terms for use of feeds.

                    Permalink   |  sourcePocket-lint  | Email this | Comments


                    Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/KggeHKAGAHs/

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                      Good morning, TiVo owners! I have some bad news, but you’ve no doubt heard about it by now, thanks to the email message partially pasted above. To everyone else: Tivo’s email database has been compromised! More »


                      Source: http://feeds.gawker.com/~r/gizmodo/full/~3/fqTGUTQ_-aU/tivo-email-list-hackedprepare-yourself-for-spam

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                      Litigious Times in Android World

                      There’s nothing like a splashy success to make the lawyers start crawling out of the woodwork, and that’s just what we’ve been seeing in spades with regard to Android over the past few weeks or so. Just recently it was the hullabaloo over Android’s licensing and headers, of course, and now it’s starting to look like the litigious follies will never end.

                      Source: http://www.technewsworld.com/rsstory/72174.html

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