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Displays

Apple Faces Lawsuit For Retina MacBook Pro 'Ghosting' Issue 195

Posted by Soulskill
from the but-it's-very-trendy-ghosting dept.
redletterdave writes "Apple is facing a potential class action suit in San Francisco's California Northern District Court after an owner of its MacBook Pro with Retina display accused the computer company on Wednesday of 'tricking' consumers into paying for a poor-quality screen, citing an increasingly common problem that causes images to be burned into the display, also known as 'image persistence' or 'ghosting.' The lawsuit claims only LG-made screens are affected by this problem, but 'none of Apple's advertisements or representations disclose that it produces display screens that exhibit different levels of performance and quality.' Even though only one man filed the lawsuit, it can become a class action suit if others decide to join him in his claim, which might not be an issue: An Apple.com support thread for this particular problem, entitled 'MacBook Pro Retina display burn-in,' currently has more than 7,200 replies and 367,000 views across more than 500 pages."
Communications

Dropbox Acquires Mailbox 63

Posted by Soulskill
from the go-together-like-chocolatebox-and-peanutbutterbox dept.
Dropbox announced today that it is acquiring Mailbox, an iOS email client designed to take better advantage of a touch interface. The app launched last month, and the Mailbox team says they're already delivering more than 60 million emails daily. Demand for the service continues to grow, so they were exploring their options to expand. They said, "We can’t wait to put Mailbox in the hands of everyone who wants it. This means not only continuing to scale the service, but also including support for more email providers and mobile devices. Add to that a host of new features and we’ve got a LOT of work to do, certainly more than our current team of 14 can handle. We need to grow and we need to grow thoughtfully, with top-notch people who share our goals and values. Enter Dropbox, the team from San Francisco who helps over 100M people bring their photos, docs, and videos with them anywhere. They’re a profoundly talented bunch who build great tools that make work frictionless, and Mailbox fits Dropbox’s mission like a glove. Plus, they’ve got a ton of experience scaling services and are experts at handling people’s data with care. In short, Dropbox is our kind of company."
Australia

Windfarm Sickness Spreads By Word of Mouth 482

Posted by Soulskill
from the people-who-are-allergic-to-ideas dept.
eldavojohn writes "Just like the many stories surrounding alleged 'Wi-Fi sickness,' research is now showing that windfarm sickness spreads by word of mouth instead of applying universally to windfarms. Areas that had never had any noise or health complaints were suddenly experiencing them after 2009 when anti-wind groups targeted populations surrounding windfarms. From the article, 'Eighteen reviews of the research literature on wind turbines and health published since 2003 had all reached the broad conclusion that there was very little evidence they were directly harmful to health.' While there's unfortunately no way to prove that someone is lying about how they feel, it's likely a mixture of confirmation bias, psychosomatic response, hypochondria, greed and hatred of seeing windmills on the horizon that drives this phenomenon."
PlayStation (Games)

Nvidia Walked Away From PS4 Hardware Negotiations 255

Posted by Soulskill
from the sony-forced-to-console-themselves-with-amd dept.
An anonymous reader writes "Tony Tamsai, Nvidia's senior vice president of content and technology, has said that providing hardware for use in the PlayStation 4 was on the table, but they walked away. Having provided chips for use in both the PS3 and the original Xbox, that decision doesn't come without experience. Nvidia didn't want to commit to producing hardware at the cost Sony was willing to pay. They also considered that by accepting a PS4 contract, they wouldn't have the resources to do something else in another sector. In other words, the PS4 is not a lucrative enough platform to consider when high-end graphics cards and the Tegra line of chips hold so much more revenue potential."
Bug

Too Much Gold Delays World's Fastest Supercomputer 111

Posted by timothy
from the other-people's-problems dept.
Nerval's Lobster writes "The fastest supercomputer in the world, Oak Ridge National Laboratory's 'Titan,' has been delayed because an excess of gold on its motherboard connectors has prevented it from working properly. Titan was originally turned on last October and climbed to the top of the Top500 list of the fastest supercomputers shortly thereafter. Problems with Titan were first discovered in February, when the supercomputer just missed its stability requirement. At that time, the problems with the connectors were isolated as the culprit, and ORNL decided to take some of Titan's 200 cabinets offline and ship their motherboards back to the manufacturer, Cray, for repairs. The connectors affected the ability of the GPUs in the system to talk to the main processors. Oak Ridge Today's John Huotari noted the problem was due to too much gold mixed in with the solder."
Image

Solaris Machine Shut Down After 3737 Days of Uptime 409

Posted by timothy
from the those-are-some-crazy-socks dept.
An anonymous reader writes "After running uninterrupted for 3737 days, this humble Sun 280R server running Solaris 9 was shut down. At the time of making the video it was idle, the last service it had was removed sometime last year. A tribute video was made with some feelings about Sun, Solaris, the walk to the data center and freeing a machine from internet-slavery."
Hardware Hacking

Ask Slashdot: How To Donate Older Computers to Charity? 260

Posted by timothy
from the curbside-charity-pickup dept.
yanom writes "My school gave me several circa-2006 computers with no operating system. I fixed them up, and now they run Lubuntu fairly well, making them great internet/LibreOffice/general Linux workstations. I've been wanting to donate them to local nonprofits where they'll go to good use — for example, I've already given several to a local church for them to use in their afterschool care/tutoring program. However, I'm having trouble finding other places where these machines could go to good use. How should I best conduct this search? How can I find nonprofits that could benefit from these workstations?"
Displays

Oculus-Alike: Build Your Own Virtual Reality Headset 23

Posted by timothy
from the ok-but-not-while-driving dept.
Hesh writes "With the impending arrival of the first batch of Oculus Rift VR headsets to developers, Rod Furlan put up a very detailed guide on how to build your very own headset with off-the-shelf parts and a few hours of spare time based off of the original design of the headset from the forums where it all started. This is a very exciting time for VR, and DIY headsets will allow everyone to try out new tricks and form factors while finally being able to test with a whole new world of compatible software that is about to be released very soon."
NASA

NASA Restarts Plutonium Production 139

Posted by timothy
from the yeah-but-now-it's-non-planetary dept.
Celarent Darii writes "In what looks like good news for the American Space program, NASA has restarted production of plutonium. According to the article, after the closure of Savannah Rivers reactor NASA purchased plutonium from Russia, but since 2010 this was no longer possible. The native production of plutonium is a step forward for the space program to achieve the energy density for long term space exploration."
Hardware

Point and Shoot 3D Modeling (Video) 49

Posted by Roblimo
from the now-you-can-easily-copy-your-favorite-gun-parts-at-home dept.
Slashdot editor Tim Lord was wandering around SXSW and ran into a small display for Lynx Laboratories, a startup that makes this claim about its Lynx A camera: "If you can use a point-and-shoot Nikon, you'll find the Lynx even easier to use. Instead of outputing 2D images, it produces 3D models of whatever you point it at. It's faster and cheaper than existing solutions today." There's a two-minute demo at the end of the video in which Lynx Founder and CEO Chris Slaughter shows how it works, and (at least in his hands) it looks extremely easy. The company is a University of Texas spinoff that "has received prestigious awards including the 1st Place Idea2Product (I2P) Texas, 1st Place I2P Global, Top 10 Dell Innovators and National Science Foundation Small Business Innovation Research Funding." Naturally, they're hoping to raise money through Kickstarter as well. They're looking for $50,000 and as of 13 March 2013 it looks like they've raised $88,548 of it. There are obviously other ways to make 3-D images and models. But Lynx seems to have made a novel device, and the images it makes can be picked up directly by a number of 3D printer software packages. The Lynx-A also does motion capture, which could really speed up rotoscoping and other techniques that make video games and other animations look more lifelike than pure animation. That's totally different from static 3D modeling but might be more interesting to more people, at least in a commercial sense.
Virtualization

ARM Based Server Cluster Benchmarked 55

Posted by Unknown Lamer
from the smaller-better-slower dept.
An anonymous reader writes "Anandtech compares the Boston Viridis, a server with Calxeda's ARM server technology, with the typical Intel Xeon technology in a server environment. Turns out that the Quad ARM A9 chip has it weaknesses, but it can offer an amazing performance per Watt ratio in some applications. Anandtech tests bandwidth, compression, decompression, building/compiling and a hosted web environment on top of Ubuntu 12.10." At least in their tests (highly parallel, lightweight file serving), the ARM nodes offered slightly better throughput at lower power use, although from the looks of it you'd just be giving money to the server manufacturer instead of the power company.
AMD

AMD Unveils Elite A-Series APUs With Enhanced Performance, Improved Efficiency 102

Posted by Soulskill
from the warning:-graphic-content dept.
MojoKid writes "AMD has just announced a new family of Elite A-Series APUs for mobile applications, based on the architecture codenamed 'Richland.' These new APUs build upon last year's 'Trinity' architecture, by improving graphics and compute performance, enhancing power efficiency through the implementation of a new 'Hybrid Boost' mode which leverages on-die thermal sensors, and offering AMD-optimized applications meant to improve the user experience. AMD is unveiling a new visual identity as well, with updated logos and clearer language, in a bid to enhance the brand. At the top of the product stack now is the AMD A10-5750M, a 35 Watt, 3.5GHz quad-core processor with integrated Radeon HD 8650G graphics, 4MB of L2 cache and a DDR3-1866 capable memory interface. The low-end is comprised of dual-cores with Radeon HD 8400G series GPUs and a DDR3-1600 memory interface."
Japan

Japan Extracts Natural Gas From Frozen Methane Hydrate 154

Posted by Soulskill
from the burning-more-of-the-planet dept.
ixarux writes "For the first time ever, a Japanese company has successfully extracted natural gas from frozen methane hydrate off its central coast. The Nankai Trough gas field, located a little more than 30 miles offshore, could provide an alternative energy source for the island nation, reducing its dependence on foreign imports. 'A Japanese study estimated that at least 1.1tn cubic meters of methane hydrate exist in offshore deposits. This is the equivalent of more than a decade of Japan's gas consumption. Japan has few natural resources and the cost of importing fuel has increased after a backlash against nuclear power following the Fukushima nuclear disaster two years ago.'"
Hardware

Ask Slashdot: Building a Cheap Computing Cluster? 160

Posted by timothy
from the when-freecycle-just-doesn't-make-sense dept.
New submitter jackdotwa writes "Machines in our computer lab are periodically retired, and we have decided to recycle them and put them to work on combinatorial problems. I've spent some time trawling the web (this Beowulf cluster link proved very instructive) but have a few reservations regarding the basic design and air-flow. Our goal is to do this cheaply but also to do it in a space-conserving fashion. We have 14 E8000 Core2 Duo machines that we wish to remove from their cases and place side-by-side, along with their power supply units, on rackmount trays within a 42U (19", 1000mm deep) cabinet." Read on for more details on the project, including some helpful pictures and specific questions.
Portables

Don't Write Them Off: A Palm Retrospective 102

Posted by Unknown Lamer
from the good-old-days dept.
An anonymous reader writes "OSNews' managing editor Thom Holwerda has posted a lavish five-part retrospective on Palm, covering its history, user interface, internal technology, and competition. Holwerda first pays tribute to the pioneers of automatic handwriting recognition, including two remarkable stylus tablets (connected to mainframe computers) produced by RAND Corporation during the 1960s. The action picks up a couple decades later as Jeff Hawkins implements a handwriting recognition engine for his employer, the makers of the high end GRiD compass (MS-DOS) laptop. Hawkins dreamed of developing handwriting recognition for a device small enough to be carried around in one's pocket and cheap enough to be sold to a mass market. Along the way he had an epiphany: instead of trying to recognize the user's natural handwriting, why not create a simple alphabet that could be recognized reliably by the software? When Bill Gates entered the game, Hawkins had another big idea: why not compete against the Microsofts of the world by having fewer features, instead of more?" The handwriting recognition part is chock full of screenshots and video demos of early recognition systems, too.
Hardware

SXSW: Imagine a Practical, Low-Cost Circuit Board Assembly System (Video) 60

Posted by timothy
from the before-the-industrial-revolution-people-made-most-things-at-home dept.
SXSW Create is one of a handful of sub-shows at SXSW which don't require an expensive badge — it's maker-oriented and small, and a few blocks from the slicker parts of the convention. (The local ATX Hackerspace was there showing off robots and giving out soldering lessons and blinkies, without a single corporate pitch.) Under the same tent, I met with Jeff McAlvay, co-creator of Board Forge, which Jeff hopes will make small-run circuit board creation as easy and accessible as small-scale 3-D printing has become in the last few years. ("Think MakerBot for electronics.") The prototype hardware McAlvay had on hand looks -- in fact, is a 3-D printer, albeit one lower-slung than the ones that make plastic doo-dads. That's because the Board Forge's specialized task of assembling circuit boards requires only limited vertical movement. It's using the open-source OpenCV computer vision software and a tiny camera mounted on a movable head to accomplish the specialized task of selecting and placing components onto the boards. The tiny electronic components are lined up in strips on one side of the device, where that smart head can grab them for placement. The brains of the operation include an Arduino-family processor for basic controls, and a Raspberry Pi for the higher-level functions like computer vision. The projected cost for one of these machines — about $2000 — should put instant-gratification machine-aided circuit creation in reach of schools and serious hobbyists, but there's plenty of work before it's set for sale to the public; look for a Kickstarter project in the next few months.
Google

Seattle Bar Owner Bans Google Glass, In Advance 471

Posted by timothy
from the we-don't-want-your-kind dept.
An anonymous reader writes "A popular Seattle bar and restaurant has posted a notice on its Facebook page warning patrons that wearing Google Glass will not be tolerated. 'Ass kicking will be encouraged for violators,' wrote Dave Meinert, owner of the 5 Point Cafe, perhaps in a mock aggressive tone. GeekWire reports that Meinert raised privacy concerns in an interview with a local radio station: 'People want to go there and be not known and definitely don't want to be secretly filmed or videotaped and immediately put on the Internet.' A subsequent FB post includes more Meinert musings on Google Glass: 'They are really just the new fashion accessory for the fanny pack & never removed Bluetooth headset wearing set,' along with unflattering photos of a pair of early adopters."
The Internet

Contiki Turns Ten 28

Posted by timothy
from the better-than-the-internet-of-ding-a-lings dept.
An anonymous reader writes "The first release of Contiki, the open source operating system, was announced ten years ago today on Slashdot. From its inception, Contiki has been all about connecting 'unexpected things' to the Internet, including things like Lego bricks and Apple II computers. Today, Contiki is still going strong and is now being used in the Internet of Things, where it is connecting things like thermostats to smartphone apps throughout Europe."
Hardware Hacking

Celebrate Hardware Freedom Day 2013 22

Posted by timothy
from the liberate-a-fridge dept.
Blug_fred writes "The Digital Freedom Foundation is proud to announce the first celebration of Hardware Freedom Day on Saturday April 20th, 2013. While registration has opened about a month ago and early registrants will receive free banners, posters and swags as long as they register before Friday 15th, anyone who registers is of course welcome to celebrate the Day! So get your hackerspace into order, your team members ready and showcase your best 'Get Into Hacking workshop' to entice your neighbours to start. Still not lucky enough to be part of a hackerspace structure? Then use that day to meet people who will be willing to join you in the project!"
Open Source

Multimorphic Teases Open Source Multi-Game Pinball 40

Posted by timothy
from the for-my-cousin-randy's-basement dept.
New submitter ghops spotted Engadget's coverage of an interesting gaming machine at SXSW, writing: "Multimorphic shows off the P3, an innovative multi-game pinball platform. With a 27" 'touchscreen' LCD in the lower playfield and modular shot layouts comprising the upper playfield, the P3 delivers a 'one machine, many games' system where the physical pinball can interact with graphics on the screen as it rolls towards traditional, physical objects (ramps, loops, targets, etc) on the upper playfield. The system will ship with two games, one designed by famed pinball designer Dennis Norman, and it's an open platform allowing anybody to develop their own shot layouts and/or software. Because of its ball tracking technology, it can even play itself!"
Books

$13 Txtr Beagle Ebook Reader To Sell For $69 79

Posted by Unknown Lamer
from the could-have-been-cool dept.
Nate the greatest writes "Remember that really cheap 5" ereader that everyone was talking about back in October? It turns out that the price was too good to be true. Txtr, maker of the beagle ereader, has confirmed today that the beagle will be coming to the US market in the near future. But it's not going to cost $13. Instead this ereader will cost $69. It seems that txtr isn't having much luck selling the beagle to telecoms (where it was going to be marketed as a smartphone companion device), so they have instead decided to try to sell it in the retail trade, where it will have to directly compete against the Kindle. That is going to be a problem because the beagle is much less capable than the Kindle, even though it costs the same. The beagle won't work without a companion Android app which is needed to transfer files to the beagle over Bluetooth. That app requires Android 4.0 or above."
Input Devices

Bringing Neurofeedback Gaming To the Masses 37

Posted by Unknown Lamer
from the kill-with-a-single-thought dept.
New submitter captioning writes "The Los Angeles Times reports on Throw Trucks With Your Mind, a multiplayer first-person 'gunless shooter' that uses an inexpensive, wireless EEG (electroencephalograph) headset to measure players' brainwaves and move virtual objects on screen. Depending on the strength of players' beta waves (emitted while concentrating), players toss small items like crates or catapult objects like trucks. Players can also draw things toward them by relaxing (and emitting alpha waves). Greater relaxation results in more power as well, so players learn quickly to be careful when attracting trucks. The success of Throw Trucks could lead to stronger demand for neural feedback games worldwide."
Android

Embedded Linux Conference 2013 Videos Available Online 6

Posted by timothy
from the rainy-day-brainfood dept.
DeviceGuru writes "Videos from four keynote talks and two-dozen sessions at the Embedded Linux Conference 2013 in San Francisco last month are now available for free viewing, courtesy of the Linux Foundation, which held the event. The videos cover a wide range of embedded Linux development, deployment, and marketing topics. One particularly interesting session was Andrew Chatham's presentation on Google's self driving cars."
Google

Developers Begin Hunt For a Killer App For Google Glass 155

Posted by timothy
from the ok-cupid-are-you-listening dept.
holy_calamity writes "Companies large and small are working to create the first "killer app" for Google Glass, the wearable display to go on sale later this year, reports MIT Technology Review. Evernote is among large companies that got early access to prototypes and has been testing ideas for some time, but is staying quiet about its plans. Meanwhile new startups with apps for Glass are being created and funded, although uncertainty about whether consumers will embrace the technology has steered them towards commercial and industrial ideas, such as apps for for doctors and maintenance technicians."
Google

Google Glass Will Identify People By Clothing 115

Posted by Soulskill
from the nudity-is-anonymity dept.
recoiledsnake writes "This article notes, 'A new technology built into Google Glass, dug up by New Scientist, takes Google Glass from interesting to down right creepy. Google Glass can now pick a person out of crowd based on their fashion style. The system, InSight, developed in partnership with Google, will take a nice little moment to assess the clothing in frame, and then point out exactly where your friends are in busy settings like a bar, concert, or sporting event. It could probably point you out in a protest, or shopping mall too.' We previously discussed the disorienting effects on the wearer of the device."
Government

Defense Dept. Directed To Disclose Domestic Drone Use 190

Posted by Soulskill
from the admit-to-using-them-to-do-beer-runs dept.
An anonymous reader writes "The U.S. House of Representatives has voted to make the Pentagon disclose whether military drones are being used in U.S. airspace to spy on U.S. citizens. This follows Rand Paul's filibuster on the floor of the Senate in which he demanded answers from the Obama administration as to whether drone strikes on U.S. soil were a possibility. (Senator Paul received an amusingly brief response (PDF) to his 13-hour question.) From the article: 'A requirement buried in a lengthy appropriations bill calls on newly confirmed Defense Secretary Chuck Hagel to disclose to Congress what "policies and procedures" are in place "governing the use" of military drones or other unmanned aerial vehicles (UAVs) domestically. The report is due no later than 90 days after the bill is signed into law. The vote on the bill, which was overwhelmingly supported by Republicans and opposed by Democrats, comes as concerns about domestic use of drones have spiked. ...The House's language stops short of requiring Hagel to disclose whether he or his predecessor have taken the step of approving the targeting of any U.S. citizens for surveillance.'"
IBM

Cherry's New Keyboard Switches Emulate IBM Model M Feel 298

Posted by timothy
from the color-me-green-with-skepticism dept.
crookedvulture writes "Slashdot has already covered the four main flavors of Cherry MX mechanical key switches: red, black, blue, and brown. Now, there's a green MX variant that emulates the feel of the buckling spring switches in old-school IBM Model M keyboards. The green switches combine tactile feedback, an audible click, and a stiff spring that requires 80g of actuation force. They're a stiffer version of the MX blues that more closely matches the characteristics of IBM's buckling spring design. Previously reserved for use with space bars, the green switches have now taken over an entire Cooler Master keyboard. And, unlike the old Model M and contemporary copycats, the new CM Storm Trigger has modern conveniences like an integrated USB hub, LED backlighting, and programmable macros." I've had my hopes raised and then dashed by some other keyboards whose makers promised Model M feel, so I'll believe it when I feel and hear it.
AI

Kinect Can Detect Clenched Fist 65

Posted by timothy
from the if-face-red-then-assume-fist-clenched dept.
mikejuk writes "Microsoft Research is currently having a Techfest at Redmond where it is showing off a lot of new work. The latest work on the Kinect uses the same sort of machine-learning approach to distinguish between an open hand and a clenched fist. Although there are no details, its general method was to use a large number of images of people's hands and supervised training to distinguish between open and closed hands. The learning algorithm is based on a forest of decision trees, which is the same general method used to implement the skeleton tracking. Being able to detect an open or closed hand might not seem to be much of an advance, and certainly not as good as a multi-gesture touch screen interface, but it is enough to allow the user interface to distinguish a "pick up" or "grip" gesture. So you can move the hands within an image, close both hands to grip the image points and move apart to zoom. You can't get the software at the moment, but it has been promised for the next version of the Kinect SDK for Windows along with the long awaited 3D scanner Kinect Fusion."
Android

Android In Space: STRaND-1 Satellite To Activate Nexus One 103

Posted by timothy
from the roaming-charges-will-get-you dept.
An anonymous reader writes "In as little as a few days, the British-made Surrey Training, Research, and Nanosatellite Demonstrator (STRaND-1) satellite will begin transitioning its key systems over to a completely stock Android Nexus One smartphone that's been bolted to the bottom of it. The mission is designed to test the endurance of off-the-shelf consumer hardware, and to validate Android as a viable platform for controlling low-cost spacecraft. STRaND-1 managed to beat NASA's own 'PhoneSat' mission to the punch, which will see a Nexus One and Nexus S launched into space aboard the April test flight of the Orbital Sciences Antares commercial launch vehicle, the prime competitor to SpaceX's Falcon 9."
Data Storage

Boeing 787s To Create Half a Terabyte of Data Per Flight 213

Posted by samzenpus
from the peanut-tracking dept.
Qedward writes "Virgin Atlantic is preparing for a significant increase in data as it embraces the Internet of Things, with a new fleet of highly connected planes each expected to create over half a terabyte of data per flight. IT director David Bulman said: 'The latest planes we are getting, the Boeing 787s, are incredibly connected. Literally every piece of that plane has an internet connection, from the engines, to the flaps, to the landing gear. If there is a problem with one of the engines we will know before it lands to make sure that we have the parts there. It is getting to the point where each different part of the plane is telling us what it is doing as the flight is going on. We can get upwards of half a terabyte of data from a single flight from all of the different devices which are internet connected.'"
The Military

Rand Paul Launches a Filibuster Against Drone Strikes On US Soil 693

Posted by Soulskill
from the which-aren't-actually-a-thing dept.
Hugh Pickens writes "The Washington Post reports that at about 11:45 am today, Kentucky Republican Rand Paul took the floor of the Senate to launch one of the chamber's rarest spectacles: a genuine filibuster. Paul says he is 'alarmed' at the lack of definition over who can be targeted by drone strikes. He called Attorney General Eric Holder's refusal to rule out drone strikes to kill an American on U.S. soil 'more than frightening,' adding, 'When I asked the president, can you kill an American on American soil, it should have been an easy answer. It's an easy question. It should have been a resounding, an unequivocal, "No." The president's response? He hasn't killed anyone yet. We're supposed to be comforted by that.' Any senator can opt to hold the floor to speak on any matter, but the practice of speaking for hours on end is rare, especially in the modern-day Senate, where the chamber's rules are used more often to block legislation or to hold show votes on trivial matters. Paul has since been joined in his symbolic effort by Republicans Sens. Mike Lee (Utah), Ted Cruz (Tex.), Jerry Moran (Kan.), Marco Rubio (Fla.) and Saxby Chambliss (Ga.). He has also gotten some bipartisan support from Democratic Sen. Ron Wyden (Ore.). Paul suggested that many college campuses in the 1960s were full of people who might have been considered enemies of the state. 'Are you going to drop a Hellfire missile on Jane Fonda?'"
Data Storage

Seagate's New SSHD Hybrids Have Dual-Mode Flash Caches 141

Posted by Soulskill
from the hybrid-like-a-jedi-mind-meld dept.
crookedvulture writes "Seagate's has revealed its next-generation hybrid drives, and for the first time, there's a 3.5" desktop model in the mix. The new family of so-called SSHDs includes standard and slim notebook variants with 500GB and 1TB capacities, plus 1TB and 2TB desktop versions. All of them combine mechanical platters with 8GB of NAND in a dual-mode SLC/MLC configuration. The SLC component is largely reserved to cache host writes, while the MLC portion is filled with frequently accessed data to speed read performance. Despite MLC NAND's lower write endurance, Seagate claims the SSHDs have more than enough headroom to last at least five years with typical client workloads. More impressively, the mobile SSHDs are supposed to be faster than the old Momentus XT hybrid even though they have slower 5,400-RPM spindle speeds. The mobile models are slated to start selling shortly at $79 for 500GB and $99 for 1TB, while the 1TB and 2TB desktop flavors are due in late April for $99 and $149, respectively. Unlike other NAND caching solutions, Seagate's tech requires no software or drivers, making it compatible with any OS."
Transportation

Drone Comes Within 200 Feet of Airliner Over New York 339

Posted by Soulskill
from the now-the-tsa-wants-to-take-your-rc-helicopter dept.
New submitter FoolishBluntman sends this quote from CNN: "An unmanned drone came within 200 feet of a commercial jet over New York, triggering an FBI appeal to the public for any information about the unusual and potentially dangerous incident. The crew of Alitalia Flight 608 approaching John F. Kennedy airport on Monday reported the sighting. 'We saw a drone, a drone aircraft,' the pilot can be heard telling air traffic controllers on radio calls captured by the website LiveATC.net. ... The unmanned aircraft, described by the FBI as black and no more than three feet wide with four propellers, came within 200 feet of the Boeing jetliner. The FBI said it was looking to identify and locate the aircraft and its operator. A source with knowledge of the incident says investigators interviewed the pilot and others on the Alitalia plane."
Robotics

When Will We Trust Robots? 216

Posted by Soulskill
from the vacationing-in-the-uncanny-valley dept.
Kittenman writes "The BBC magazine has an article on human trust of robots. 'As manufacturers get ready to market robots for the home it has become essential for them to overcome the public's suspicion of them. But designing a robot that is fun to be with — as well as useful and safe — is quite difficult.' The article cites a poll done on Facebook over the 'best face' design for a robot that would be trusted. But we still distrust them in general. 'Eighty-eight per cent of respondents [to a different survey] agreed with the statement that robots are "necessary as they can do jobs that are too hard or dangerous for people," such as space exploration, warfare and manufacturing. But 60% thought that robots had no place in the care of children, elderly people and those with disabilities.' We distrust the robots because of the uncanny valley — or, as the article puts it, that they look unwell (or like corpses) and do not behave as expected. So, at what point will you trust robots for more personal tasks? How about one with the 'trusting face'?" It seems much more likely that a company will figure out sneaky ways to make us trust robots than make robots that much more trustworthy.
AMD

Triple Monitor Solutions From AMD, Nvidia Face Off 75

Posted by Soulskill
from the more-pixels-than-you-can-shake-a-polygon-at dept.
New submitter Dputiger writes "Nvidia's latest GTX Titan puts a renewed focus on multi-monitor gaming, but how does it compare against other cards at half the price? 'The games we tested fall into two general camps. Arkham City, DiRT 3, and Serious Sam: BFE are all absolutely playable on the GTX 680 or 7970 in a single-card configuration, even with detail settings turned all the way up. Shogun 2, Metro 2033, and Crysis 3 aren’t. In Shogun 2 and Metro 2033, however, the Titan maintains a playable frame rate at High Detail when the other two cards are stumbling and stuttering. Crysis 3 was the one exception — in that game, all three cards remained playable at High Detail, and dropped below that mark once we increased to Very High Detail and added 4x SMAA.' Field of view adjustments, the impact of bezels, and single-card performance at multiple detail levels are all covered, as is the price of multi-screen setups."
Intel

Why Can't Intel Kill x86? 605

Posted by Soulskill
from the keeps-getting-luck-on-the-saving-throws dept.
jfruh writes "As tablets and cell phones become more and more important to the computing landscape, Intel is increasingly having a hard time keeping its chips on the forefront of the industry, with x86 architecture failing to find much success in mobile. The question that arises: Why is Intel so wedded to x86 chips? Well, over the past thirty years, Intel has tried and failed to move away from the x86 architecture on multiple occasions, with each attempt undone by technical, organizational, and short-term market factors."
Input Devices

Canon Shows the Most Sensitive Camera Sensor In the World 218

Posted by Unknown Lamer
from the so-many-stars dept.
An anonymous reader writes "Canon announced today that it successfully developed a super high-sensitivity full-frame CMOS sensor developed exclusively for video recording. The new Full HD sensor can capture light no other comparable sensor can see and it uses pixels 7.5 larger than the best commercial professional cameras in existence today." There doesn't seem to be a gallery of images, but the video demo (direct link to an mpeg4) makes it seem pretty sensitive.
Robotics

Not Quite a T-1000, But On the Right Track 159

Posted by Unknown Lamer
from the dancing-robot-death-machines dept.
New submitter misanthropic.mofo writes with a look at the the emerging field of robtic warfare. Adding, "Leaping from drones, to recon 'turtlebots', humanity is making its way toward robo-combat. I for one think it would make it interesting to pit legions of robot warriors against each other and let people purchase time on them. Of course there are people that are for and against such technology. Development of ethical robotic systems seems like it would take some of the fun out of things, there's also the question of who gets to decide on the ethics."
Japan

Japan Plans to Restart Most of Their Nuclear Reactors 255

Posted by Unknown Lamer
from the thank-you-for-saving-the-biosphere dept.
pigrabbitbear writes "Areva, the French nuclear fuel company, helps supply Japan with a lot of its juice. And Areva's chief executive says that Japan is going to restart up to six reactors by the end of the year. Eventually, it's going to power up at least two thirds of them. Japan's prime minister Shinzo Abe has been a little cagey, but he recently told the press that yes, despite the upcoming March 11th anniversary of the Fukushima crisis, the nuke plants are coming back online." Supposedly, they are overhauling their nuclear regulatory agencies to fix the massive failure and regulatory capture that led to Fukushima being run unsafely. They are also not going to restart reactors that are on active fault lines; this includes the largest reactor complex in the world. Vaguely related, the Vogtle plant expansion in the U.S. is running a bit over budget, with folks like the Sierra Club seizing the chance to call for an end to construction (unlikely, since Georgia Power says it'd cost customers more, even pretending natural gas is infinite and will always be cheap, to halt construction in favor of any other kind of power plant), and legislators aiming to 'protect' customers from cost overruns. However, it looks like unless action is taken the nuclear renaissance is already dead due to the inherent short-sightedness of the "free market."
Google

Apple's iWatch Could Come With IOS, Earn $6 Billion a Year 327

Posted by samzenpus
from the better-than-a-swatch dept.
Nerval's Lobster writes "Apple's long-rumored "iWatch" could earn the company $6 billion a year, if an analyst quoted by Bloomberg proves correct. Citigroup analyst Oliver Chen estimated the global watch industry's annual revenue at $60 billion a year, with gross margins of roughly 60 percent. "This can be a $6 billion opportunity for Apple, with plenty of opportunity for upside if they create something totally new like they did with the iPod," he told the newswire, "something consumers didn't even know they needed." Meanwhile, The Verge reports that Apple has " chosen to rework the full iOS to run on the watch instead of building up the iPod nano's proprietary touch operating system," which has led to battery issues: while Apple would like the device to last "at least 4-5 days" between charges, the current prototypes give somewhat less. While an "Apple TV" long dominated the rumor mill as Apple's next big product, the frequency and detail of "iWatch" rumors over the past few weeks suggests that a timepiece could be the company's next big project."
Displays

Did Steve Jobs Pick the Wrong Tablet Size? 433

Posted by Soulskill
from the nobody's-perfect dept.
An anonymous reader writes "During the 2010 Christmas shopping season, Steve Jobs famously dissed the 7-inch tablets being rolled out by competitors, including Samsung's Galaxy, as being 'tweeners: too big to compete with a smartphone and too small to compete with the [9.7-inch diagonal] iPad,' adding that 'the current crop of 7-inch tablets are going to be DOA — dead on arrival.' A year later Jobs was dead, and the iPad Mini, with a 7.9-inch diagonal screen, was rolled out under his successor Tim Cook in October, 2012. Looking at industry-wide tablet sales numbers for January 2013, which show that the iPad Mini surprisingly outsold its larger sibling by a substantial margin (as did 7-inch Android tablets from competitors), Motley Fool's Evan Niu thinks that the 7.9-inch form factor was the correct size all along, contrary to Jobs' pronouncements (which, of course, was partly marketing bluster — but he chose the larger size in the first place). Of course the Mini is cheaper, but not by much — $329 vs. $399 for the larger iPad, for the baseline model with WiFi only and 16GB storage. Had Apple introduced the iPad with the smaller size to begin with, Niu argues, competitors would have faced a much more difficult task grabbing market share. While the Mini is currently available only with 'Super VGA' resolution (1024x768), rumors are afloat that Minis with the Retina display (2048x1536) are close to production."
Data Storage

Seagate To Stop Making 7200rpm Laptop HDDs 261

Posted by Soulskill
from the mourn-the-spinning-platters dept.
jones_supa writes "'We are going stop building our notebook 7200rpm hard disk drives at the end of 2013,' said David Burks, director of marketing and product management at Seagate Technology, during a conversation with X-bit labs. The mainstream market demand is expected shift to different products, such as hybrid drives. Users who need maximum performance and care about battery life have been choosing notebooks with SSDs for years now, whereas those who required capacity and moderate price do not really care about actual performance. With the introduction of third-generation solid-state hybrid drives later this year, Seagate will position them for performance- and capacity-demanding end-users. The company will also continue to offer 5400rpm HDDs for value notebooks."
Apple

Apple's Lightning-to-HDMI Dongle Secretly Packed With ARM, Airplay 392

Posted by Soulskill
from the also-a-reservoir-of-hipness dept.
New submitter joelville writes "After noticing artifacts and a 1600 × 900 image in the output from Apple's new Lightning Digital AV Adapter, the Panic Blog sawed it open and found an ARM chip inside. They suspect that video bypasses the cable entirely and instead uses Airplay to stream three inches to make up for the Lightning connector's shortcomings."
Education

The Raspberry Pi Turns One 81

Posted by timothy
from the leap-year-birth-means-it's-only-point-two-five dept.
hypnosec writes "The Raspberry Pi turned one yesterday. Raspberry Pi was first launched on 29 February 2012 in the UK and it was received with a huge amount of enthusiasm by students and researchers alike. The Pi has had quite an eventful year, with researchers building a Raspberry Pi cluster; release of an official turbo mode patch; a 512 MB RAM upgrade; the launch of a Pi Store; sales of over a million units; and release of the Minecraft Pocket Edition."
Apple

Among Servers, Apple's Mac Mini Quietly Gains Ground 367

Posted by timothy
from the if-you-can't-see-it-is-it-beautiful? dept.
Nerval's Lobster writes "In 2005, the first business to offer colocated Mac Minis inside a data center made its debut, provoking criticism on Slashdot of everything from how the Mini was cooled to the underlying business model. But nowadays, more than half a dozen facilities are either hosting their own Mac Minis for rent, or offering colocation services for individual consumers and businesses. While some vendors declined to give out reliability information, those who did claimed a surprisingly small number of failures. 'If Dell makes a small little machine, you don't know that they'll be making that, in that form factor, six months down the road, or what they're going to do, or how they're going to refresh it,' Jon Schwenn, a network engineer for CyberLynk Networks (which owns Macminivault) said in an interview. 'We've had three model years of Minis that have stayed externally, physically identical.' Customers are using Minis for all sorts of things: providing Mail, iCal, and the Websites for small businesses; databases, like Filemaker or Daylite; as a VPN server for those who want an IP address in the United States; build servers for Xcode; and general personal servers for Plex media streaming and other fun projects. Some are even using it for Windows."
Google

Adjusting to Google Glass May Be Hard 154

Posted by Soulskill
from the unless-walking-into-things-is-your-preference dept.
New submitter fluxgate writes "Steve Mann (whom you might know for his having pioneered wearable computing as a grad student at MIT back in the 1990s) writes in IEEE Spectrum magazine about his decades of experience with computerized eyeware. His article warns that Google Glass hasn't been properly engineered to avoid creating disorientating effects and significant eyestrain. While it's hard to imagine that Google has missed something fundamental here, Mann convincingly describes why Google Glass users might experience serious problems. Quoting: 'The very first wearable computer system I put together showed me real-time video on a helmet-mounted display. The camera was situated close to one eye, but it didn’t have quite the same viewpoint. The slight misalignment seemed unimportant at the time, but it produced some strange and unpleasant results. And those troubling effects persisted long after I took the gear off. That’s because my brain had adjusted to an unnatural view, so it took a while to readjust to normal vision. ... Google Glass and several similarly configured systems now in development suffer from another problem I learned about 30 years ago that arises from the basic asymmetry of their designs, in which the wearer views the display through only one eye. These systems all contain lenses that make the display appear to hover in space, farther away than it really is. That’s because the human eye can’t focus on something that’s only a couple of centimeters away, so an optical correction is needed. But what Google and other companies are doing—using fixed-focus lenses to make the display appear farther away—is not good.'"
The Military

Hit the Wrong Button, Drone Goes Boom 129

Posted by Soulskill
from the my-controller-ran-out-of-batteries dept.
ios and web coder writes "An article at Ars notes, 'Unmanned aircraft crash. In fact, they crash a lot—though there's no recent specific data, the Congressional Research Service reported last year that despite improvements, "the accident rate for unmanned aircraft is still far above that of manned aircraft.' And while many of those accidents can be attributed to being exposed to hostile fire or operating in conditions when aircraft normally wouldn't, a significant percentage of drone crashes is caused by human error. A December 2004 FAA study of Defense Department drone crashes found human factors to be a causal factor in about a third of the cases they examined (PDF).' Drones are un-cheap. As yesterday's Super Hornet story noted, they are cheaper than manned planes... but not that much cheaper. Expect them to get more expensive. Also, as they get armed, the price paid for a bad UX decision could become quite tragic."
Data Storage

How Power Failures Corrupt Flash SSD Data 204

Posted by Soulskill
from the not-so-solid-state dept.
An anonymous reader writes "Flash SSDs are non-volatile, right? So how could power failures screw with your data? Several ways, according to a ZDNet post that summarizes a paper (PDF) presented at last month's FAST 13 conference. Researchers from Ohio State and HP Labs researchers tested 15 SSDs using an automated power fault injection testbed and found that 13 lost data. 'Bit corruption hit 3 devices; 3 had shorn writes; 8 had serializability errors; one device lost 1/3 of its data; and 1 SSD bricked. The low-end hard drive had some unserializable writes, while the high-end drive had no power fault failures. The 2 SSDs that had no failures? Both were MLC 2012 model years with a mid-range ($1.17/GB) price.'"
Hardware Hacking

Ask Slashdot: Projects For a Heap of Tech Junk? 210

Posted by Soulskill
from the build-a-robot-army-and-send-it-to-texas dept.
yenrabbit writes "A friend has just told me he has 80 CRT TVs, a stack of DVD players and hundreds of VCR machines, all broken and all mine free of charge. I can already think of a few awesome components I can extract (flyback transformers for high voltage contraptions and so on) and have a few ideas, such as DVD lasers, that I can build. But what else can be made from such a treasure-trove of components, and how would one go about processing such a large volume of stuff with the least amount of effort? Also, I don't have access to online shopping so I'd also like a pain free way of salvaging many simpler parts such as resistors as well." Another reader sent in a similar question: "The other day I went down to my University's property disposition center for the first time. In addition to mundane things like chairs and desks, it also had a wealth of technological devices, from old PCs and monitors to obscure medical and chemistry equipment. Honestly, I was a bit overwhelmed. I just don't know what I'd do with a old gene sequencing machine or a broken oscilloscope. Any ideas for fun projects? Or better yet, suggestions on how I can figure out which machines (or their components) are worth playing with?"
Medicine

The Next Revolution In Medicine: Genome Scans For Everyone 126

Posted by Soulskill
from the don't-tell-the-TSA-about-this dept.
the_newsbeagle writes "This year, a biotech company called Ion Torrent will introduce a new chip for its genome sequencing machine, which should enable researchers and doctors to scan a complete human genome for $1000 and in just a couple of hours. Compare that to the effort required to complete the first human genome: $3 billion and 13 years. Ion Torrent has nearly reached the $1000-genome milestone by virtue of a process called 'semiconductor sequencing,' and the company's founder says his chip-based sequencing machine benefits from all the efficiencies of the computer industry. At a price point of $1000, genome scans could become a routine part of medicine. And the price could keep dropping. To test out the technology, and to investigate just how useful genome scans are these days for your typical, reasonably healthy person, the IEEE Spectrum reporter got her own genome scanned and analyzed."

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