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Your Android games are getting a software speed boost

iPhone users have low-level Metal code to speed up games and other visually intensive apps, but what if you’re an Android fan? Don’t worry, you’ll get your boost soon. Google has announced that Android will soon support Vulkan , an open graphics standard that cuts a lot of the computing overhead and gives apps more direct control over video hardware. It’s not as easy to work with as OpenGL, but it should let developers wring more performance out of your phone’s processor. That could prove very important when you’d otherwise struggle to run a game on a lower-end phone, or want to get pretty, high-detail graphics on a shiny new flagship . It’ll be a while before Vulkan for Android is ready — the standard itself isn’t available, let alone Google’s implementation of it — but it should be worth the wait if your Android devices double as game consoles . Filed under: Cellphones , Gaming , Tablets , Mobile , Google Comments Source: Android Developers Blog , Imagination Technologies Tags: android, gaming, google, graphics, khronosgroup, mobilepostcross, opengl, smartphone, video, vulkan

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Your Android games are getting a software speed boost

Coder wins a thousand Twitter contests using a bot

You’ve probably seen “retweet to win” contests on Twitter, and maybe even won a t-shirt, concert tickets or marshmallows . But computer engineer Hunter Scott completely automated the idea and created a bot that entered every Twitter contest it could find — 165, 000 in total. As a result, he claims to have won four contests a day for nine months, for a total haul of over a thousand prizes . A lot of that swag was terrible, and a lot of it he couldn’t accept. But the interesting part was how he allegedly managed to beat Twitter’s system. The most difficult part of this project was preventing the bot from getting banned by Twitter. Scott said that “the most difficult part of this project was preventing the bot from getting banned by Twitter.” The social network has limits in place to stop such activities: unless you have a high follower count, you can only follow up to 2, 000 people yourself, for instance. At the same time, you can’t follow and unfollow users too rapidly or retweet too often. Luckily, Scott’s Python script was able to balance all that and follow every single contest it found. He said his win rate was “pretty miserable” considering the low quality of the prizes. He couldn’t claim the best one, a $4, 000 trip to New York’s fashion week because of taxes and fact that he didn’t live near New York. Nevertheless, he was fond of a few them, especially a cowboy hat autographed by actors in a Mexican soap opera. “It really embodies the totally random outcome of these contests, ” he said. Scott never revealed the name of his Twitter bot, so we’ve reached out to verify his claims — but the prizes appear to check out. Filed under: Internet Comments Source: Hunter Scott Tags: contests, HunterScott, Python, retweet, Twitter, Twitter bot

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Coder wins a thousand Twitter contests using a bot

Study: Ad Blocker Use Jumps 41 Percent

Mickeycaskill writes: A report from Adobe and anti-ad blocking startup PageFair says the number of ad block users worldwide has increased by 41 percent in the past 12 months to 198 million monthly active users. The study suggests the growing popularity of ad blocking software is set to cost online publishers $21.8 billion in 2015 and could reach $41.4 billion by 2016. “About 45 million of them are in the United States, with almost 15 percent of people in states like New York and California relying on these services. The figures are even higher in Europe, where 77 million people use versions of the software. In Poland, more than a third of people regularly block online ads.” Read more of this story at Slashdot.

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Study: Ad Blocker Use Jumps 41 Percent

Quantum VJ puts a glitchy audio visualizer around your neck

Do pendants and other wearable ornaments lack pizzazz for you? Alexander Zolotov has a way to spice things up… if you’re fond of 8-bit graphics gone haywire , at least. His Quantum VJ is small enough to hang around your neck, but clever enough to turn audio into wonderfully glitchy visuals on its 128 x 64 OLED display. As you’ll see below, the result is at once modest yet mesmerizing — plug in some tunes and you’ll have a tiny, synchronized light show several inches away from your face. It runs for 20 hours on a typical coin-sized battery, too, so it can distract passers-by all day long. This is currently a one-of-a-kind device that doesn’t even have video out, but Zolotov tells The Creators Project that future models might have output. If so, you may one day have a dance party backdrop dangling around your chest. Filed under: Misc , Wearables Comments Via: The Creators Project Source: WarmPlace.ru Tags: alexanderzolotov, audio, glitch, music, necklace, quantumvj, video, visualizer, vj, wearable

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Quantum VJ puts a glitchy audio visualizer around your neck

Nano-sized ‘yolks’ should lead to longer-lasting batteries

Those eggs you might have had for breakfast? They’re not just food — they may be the key to longer-running batteries in your devices. Scientists at MIT and Tsinghua University have developed a nanoparticle battery electrode whose egg-like design is built to last. Their invention, which houses a shape-changing aluminum “yolk” in a titanium dioxide cell, can go through charging cycles without degrading like the graphite electrodes in conventional power packs. That could improve not only the overall longevity of the battery, but also its capacity and maximum power. You’d have gadgets that not only hold out for longer between charges, but don’t need to be replaced quite so often under heavy use. This is still a lab experiment, but it’s closer to practical reality than you think. The manufacturing technique is simple, and these materials are relatively easy to find. The yolks already hold up well under stress, for that matter. Even with super-fast charging (which typically shortens a battery’s lifespan), a test unit had just over half its capacity after 500 cycles. So long as the team does get its tech into a shipping product, you could see a wave of hardware that reduces many of your energy-related woes, such as range anxiety in electric cars or phone batteries that die before you’re ready to upgrade. [Image credit: Christine Daniloff/MIT] Filed under: Science Comments Source: MIT News Tags: aluminum, battery, biomimicry, lithium-ion, lithiumion, mit, nanoparticles, science, TsinghuaUniversity

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Nano-sized ‘yolks’ should lead to longer-lasting batteries

Windows 10 RSAT, Windows Server 2016 Technical Preview 3 Coming This Month

We’ve heard a lot lately about the release and reception of Windows 10; however, the Windows family includes more than just the most-seen desktop OS. Mark Wilson writes: Microsoft’s Gabe Aul has revealed that the company plans to release a new technical preview of Windows Server 2016 later this month. Responding to questions on Twitter, the company’s Corporate Vice President and face of the Windows Insider program also said that Windows 10 RSAT [Remote Server Administration Tools] will be launched in August. Unlike the preview builds of Windows 10, previews of the latest edition of Windows Server have been slower to creep out of Redmond. Sysadmins will be keen to get their hands on the latest builds to see just what direction Microsoft is taking with its server software after the decision to delay the launch. We don’t know anything about what the third technical preview of Windows Server 2016 might include, but it is likely to be little more than a collection of bug fixes and tweaks. It’s a little late in the game to expect any major changes to be made. Read more of this story at Slashdot.

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Windows 10 RSAT, Windows Server 2016 Technical Preview 3 Coming This Month

IBM Drops $1 Billion On Medical Images For Watson

An anonymous reader writes: IBM is purchasing a company called Merge Healthcare for $1 billion. The company specializes in medical imaging software, and it will be a key new resource for IBM’s Watson AI. Big blue’s researchers estimate that 90% of all medical data is contained within images. Having a trove of them and the software to mine that data should help Watson learn how to make more accurate diagnoses. IBM thinks it’ll also provide better context for run-of-the-mill medical imaging. “[A] radiologist might examine thousands of patient images a day, but only looking for abnormalities on the images themselves rather than also taking into account a person’s medical history, treatments and drug regimens.” They can program Watson to do both. The AI is already landing contracts to assist with medical issues: “Last week, IBM announced a partnership with CVS Health, the large pharmacy chain, to develop data-driven services to help people with chronic ailments like diabetes and heart disease better manage their health.” Read more of this story at Slashdot.

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IBM Drops $1 Billion On Medical Images For Watson

Hacker Shows How To Fabricate Death Records

wiredmikey writes: Hackers the Def Con gathering in Las Vegas on Friday got schooled in how to be online “killers.” A rush to go digital with the process of registering deaths has made it simple for maliciously minded folks to have someone who is alive declared dead by the authorities. The process of having someone officially stamped dead by getting a death certificate issued typically involves a doctor filling out one form and a funeral home filling out another, according to Rock’s research. Once forms are submitted online, certificates declaring the listed person legally dead are generated. A fatal flaw in the system is that people can easily pose as real doctors and funeral directors. Read more of this story at Slashdot.

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Hacker Shows How To Fabricate Death Records

Military Data Center In a Suitcase To Get Commercial Release

judgecorp writes: The Mobyl Data Center, designed for the US Department of Defense, puts a data center in a rugged suitcase-sized box, and it will shortly be available commercially. The box includes up to 88 Xeon cores a maximum of 176 GB of RAM, and 2.8 TB of SSD storage with 12TB of hard disk as an option. The system uses credit-card sized MobylPC server units, sealed in epoxy, and rated to survive 300g of shock, but apparently proprietary to the vendor, Arnouse Digital Devices Corp. Read more of this story at Slashdot.

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Military Data Center In a Suitcase To Get Commercial Release

Stunning video of Mars from orbit

What a hypnotizing look at the red planet. We get to see the view that ESA’s Mars Express see as it explores Mars, specifically a stunning look from orbit. I just love seeing it spin and twirl and then zoom in and then repeat the beautiful process all over again. I can see this in my dreams. Read more…

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Stunning video of Mars from orbit