Data Storage

Ion-Based Data Allows Atom-Sized Storage Cells Similar To Brain Structure ( 15

An anonymous reader writes: Researchers in Germany have developed a method of writing data with ions and retrieving it with electrons that opens the path for atom-sized storage devices which are similar to structures found in the human brain. The Nanoelectronic group at Kiel University joined the Ruhr Universitat Bochum to seek alternatives to conventional memory technologies, which involve the displacement of electrons by applying voltage, but which promise little more advance in terms of capacity or form-factor. The new technique is based on electrical resistance using a solid ion conductor.

Charge Rage: Electric Cars Are Making People Meaner In California 486 writes: Matt Richtel reports that the push to make the state greener with electric cars is having an unintended side effect: It is making some people meaner. The bad moods stem from the challenges drivers face finding recharging spots for their battery-powered cars. Unlike gas stations, charging stations are not yet in great supply, and that has led to sharp-elbowed competition. According to Richtel, electric-vehicle owners are unplugging one another's cars, trading insults, and creating black markets and side deals to trade spots in corporate parking lots. The too-few-outlets problem is a familiar one in crowded cafes and airports, where people want to charge their phones or laptops. But the need can be more acute with cars — will their owners have enough juice to make it home? — and manners often go out the window. "Cars are getting unplugged while they are actively charging, and that's a problem," says Peter Graf. "Employees are calling and messaging each other, saying, 'I see you're fully charged, can you please move your car?'"

The problem is that installation of electric vehicle charging ports at some companies has not kept pace with soaring demand, creating thorny etiquette issues in the workplace. German software company SAP installed 16 electric vehicle charging ports in 2010 at its Palo Alto campus for the handful of employees who owned electric vehicles. Now there are far more electric cars than chargers. Sixty-one of the roughly 1,800 employees on the campus now drive a plug-in vehicle, overwhelming the 16 available chargers. And as demand for chargers exceeds supply, there have been notorious incidents of "charge rage." Companies are finding that they need one charging port for every two of their employees' electric vehicles. "If you don't maintain a 2-to-1 ratio, you are dead," said ChargePoint CEO Pat Romano. "Having two chargers and 20 electric cars is worse than having no chargers and 20 electric cars. If you are going to do this, you have to be willing to continue to scale it."

Dell To Buy EMC For $67 Billion ( 111

im_thatoneguy writes: After days of rumors, the NY Times is reporting that Dell will in fact be acquiring storage company (and VMWare parent) EMC in a record $67B deal being financed by a consortium of banks. Dell has confirmed the deal on their website.

Under the deal, Dell will pay $33.15 a share, which represents a premium even on top of EMC's current value, which had already jumped on initials rumors of a $50B acquisition last week. However, insiders say the deal won't be a straight forward cash buy-out of stock holders. Instead, EMC investors will receive about 70% in cash and the remainder in what's called a Tracking Stock, which will track the performance of just the VMWare Division within the new organization.


Replacement of Writers Leads Gartner's Predictions ( 112

dcblogs writes: Gartner's near-future predictions include: Writers will be replaced. By 2018, 20% of all business content, one in five of the documents you read, will be authored by a machine. By 2018, 2 million employees will be required to wear health and fitness tracking devices as a condition of employment. This may seem Orwellian, but certain jobs require people to be fit, such as public safety workers. By 2020, smart agents will facilitate 40% of mobile interactions. This is based on the belief that the world is moving to a post-app era, where assistants such as Apple's Siri act as a type of universal interface.
Hardware Hacking

ARM Processor On a Breadboard ( 91

An anonymous reader writes: A normal Arduino is easy to use and cheap, but it is a reasonably slow 8-bit processor with limited memory. Why do people use them? They are simple to use and set up. Hackaday shows how to take a cheap ($6) 32-bit CPU in a breadboard-friendly package, plug in a small number of parts (resistors, LEDs, and a cable), and use an online Arduino-like IDE to program it. The chip is way more powerful than an 8-bit Arduino and the code is comparable in complexity to an Arduino sketch that does the same thing. It's an easy way to get into embedded without having to suffer through 8-bit processors. And the new Arduinos also use 32-bit ARM, so that's an option too.

Amazon: a Single Disaster Made Us Rethink Our Cloud Supply Chain ( 37

1sockchuck writes: At this week's AWS re:Invent conference, Amazon Web Services introduced new features and looked ahead to a future in which enterprise computing shifts to the cloud. But AWS also looked back at how a disaster reshaped its supply chain. In 2011, an unusually heavy monsoon season led to massive flooding in Thailand, which at the time manufactured nearly half of the world's supply of hard disk drives (HDDs). Prices soared and shortages developed, and Amazon's usual vendors were unable to deliver the volume the company sought to support its fast-growing cloud computing platform. "When a single flood hits half the manufacturing supply, and you don't have a direct relationship with suppliers, it turns out to be hard to get what you need," said AWS executive Jerry Hunter. So AWS executives jumped on a plane, flew to Thailand, and began building direct relationships that would support their shift to company-built hardware.

Linus: '2016 Will Be the Year of the ARM Laptop' ( 174

jones_supa writes: Linus Torvalds took the stage at LinuxCon Europe in Dublin, Ireland, and talked about a number of things, including security and the future for Linux on ARM hardware. There is nothing that will blow your mind, but there are a couple of interesting statements nonetheless. Chromebooks are slowly taking over the world, and a large number of those Chromebooks are powered by ARM processors. "I'm happy to see that ARM is making progress. One of these days, I will actually have a machine with ARM. They said it would be this year, but maybe it'll be next year. 2016 will be the year of the ARM laptop," said Linus excitedly. He also explained that one of the problems now is actually finding people to maintain Linux. It's not a glorious job, and it usually entails answering emails seven days a week. Finding someone with the proper set of skills and the time to do this job is difficult.
Data Storage

Amazon To Offer Sneakernet Services: Data Upload By Mail 93

blueshift_1 writes: If you have 50TB of data that you'd like to put on the S3 cloud, Amazon is releasing Snowball. It's basically a large grey box full of hard drives that Amazon will mail to you. Simply upload your files and mail it back — they will upload it for you. For $200 + shipping, it's at a pretty reasonable price point if you're tired of hosting your data and want to try and push that to AWS. ("Never underestimate the bandwidth of a station wagon full of tapes hurtling down the highway." -Tanenbaum, Andrew S.)

Barnes & Noble Has Been Quietly Refreshing Its Nook Hardware ( 31

itwbennett writes: Peter Smith writes that he 'had more or less written off the Nook when Barnes & Noble farmed hardware duties out to Samsung.' But now that Amazon is aiming for the low end with its downgraded Fire tablet line, Barnes & Noble has an opportunity to 'carve out a niche on the higher end of things,' says Smith. And so it has been quietly moving in that direction. Yesterday, Venture Beat wrote about the newly (and stealthily) launched $250 Samsung Galaxy Tab E Nook. As Smith notes, 'the specs for this new tablet aren't anything special,' which might explain the stealthy launch, except that another, pricier Nook tablet apparently came out a month ago (again, according to VentureBeat), the Samsung Galaxy Tab S2 Nook.

Dell Brings 4K InfinityEdge Display To XPS 15 Line, GeForce GPU, Under 4 Pounds ( 93

MojoKid writes: There's no doubt that Dell's new XPS 13 notebook, when it debuted earlier this year, was very well received. Dell managed to cram a 13.3-inch 3200x1800 QHD+ display into a 12-inch carbon fiber composite frame. Dell has now brought that same InfinityEdge display technology to its larger XPS 15, which the company boasts has the same footprint as a 14-inch notebook. But Dell didn't just stay the course with the QHD+ resolution from the smaller XPS 13; the company instead is offering an optional UltraSharp 4K Ultra HD panel with 8 million pixels and 282 pixels per inch (PPI). The 350-nit display allows for 170-degree viewing angles and has 100 percent minimum Adobe RGB color. Dell also beefed up the XPS 15's internals, giving it sixth generation Intel Core processors (Skylake), support for up to 16GB of memory and storage options that top out with a 1TB SSD. Graphics duties are handled by either integrated Intel HD Graphics 530 or a powerful GeForce GTX 960M processor that is paired with 2GB GDDR5 memory. And all of this squeaks in at under 4 pounds.

Not All iPhone 6s Processors Are Created Equal ( 262

itwbennett writes: Apple is splitting the manufacture of the A9 processor for its iPhone 6s between TSMC (~60%) and rival Samsung (~40%) — "and they are not created equal," writes Andy Patrizio. For starters, Chipworks noted that Samsung uses 14nm while TSMC uses 16nm. A Reddit user posted tests of a pair of 6s Plus phones and found the TSMC chip had eight hours of battery life vs. six hours for the Samsung. Meanwhile, benchmark tests from the folks at MyDriver (if Mr. Patrizio's efforts with Google Translate got it right) also found that the Samsung chip is a bigger drain on the phone's battery, while the TSMC chip is slightly faster and runs a bit cooler. So how do you know which chip you got? There's an app for that.

Dell, EMC Said To Be In Merger Talks ( 97

itwbennett writes: According to a Wall Street Journal report (paywalled), Dell might buy some or all of storage giant EMC. (The grain of salt here is that the Journal's report cited unnamed sources, and cautioned that the companies might not finalize any agreement.) If the report has it right, though, "a total merger would be one of the biggest deals ever in the technology industry," writes Stephen Lawson for IDG, "with EMC holding a market value of about US$50 billion. It would also bring together two of the most important vendors to enterprise IT departments."

Wealth of Personal Data Found On Used Electronics Purchased Online 70

An anonymous reader writes: After examining 122 used mobile devices, hard disk drives and solid state drives purchased online, Blancco Technology Group and Kroll Ontrack found 48% contained residual data. In addition, 35% of mobile devices contained emails, texts/SMS/IMs, and videos. From the article: "Upon closer examination, Blancco Technology Group and Kroll Ontrack discovered that a deletion attempt had been made on 57 percent of the mobile devices and 75 percent of the drives that contained residual data. Even more compelling was the discovery that those deletion attempts had been unsuccessful due to common, but unreliable methods used, leaving sensitive information exposed and potentially accessible to cyber criminals. The residual data left on two of the second-hand mobile devices were significant enough to discern the original users' identities. Whether it's a person's emails containing their contact information or media files involving a company's intellectual property, lingering data can have serious consequences."
Hardware Hacking

Making Your Graphing Calculator a Musical Instrument 54

An anonymous reader writes: Thanks to a recently published open source music editor/sequencer, you can now create music on Texas Instruments graphing calculators. The complexity of the sound is impressive (video) for such a simple device, which does not feature any dedicated sound hardware. HoustonTracker 2 is open source, and is available for the TI-82, 83, 83Plus, and 84Plus.

Wind Power Now Cheapest Energy In UK and Germany; No Subsidies Needed 419

Socguy writes: Bloomberg reports wind power has now crossed the threshold to become the cheapest source of energy in both the UK and Germany. This is notable because it's the first time this has occurred in a G7 country. In the U.S., wind and solar are still massively overshadowed by the power generated from fossil fuel plants, but the percentage is creeping up. It's gotten to the point where it's starting to affect the lifetime profitability of new plants.