Graphics

AMD's Vega Graphics Are Coming To Gaming Laptops (tomshardware.com) 62

Paul Alcorn reporting for Tom's Hardware: AMD listed the Ryzen 7 2800H and the Ryzen 5 2600H on its website. These new processors bring the inherent goodness of the Raven Ridge architecture, found in the Ryzen 5 2400G and the Ryzen 3 2200G, to gaming notebooks. As such, these processors come with AMD's Zen compute cores paired with the Vega graphics architecture, and they are also AMD's first processors to support DDR4-3200 as a base specification. Both new models feature a similar design as their desktop counterparts, albeit with slightly redesigned in frequencies to adjust for the flimsy cooling in mobile form factors and battery life limitations. That's reflected in the processors' reduced 45W TDP (thermal design power), which is much lower than the 65W TDP found on the desktop parts. AMD does give vendors some wiggle room with a configurable TDP (cTDP) range that spans between 35W and 45W.

The Ryzen 7 2800H is analogous to the 2400G, but it comes with a 3.3 GHz base and 3.8 GHz boost clocks. The four-core, eight-thread CPU is complemented by Vega graphics with 11 CU (Compute Unit) clocked up to a max of 1,300 MHz, which is a nice boost over its desktop counterpart. The Ryzen 5 2600H is similar to the 2200G, but it's four cores are hyper-threaded, which is a big bonus. The Vega graphics come with 8 CUs and boost up to 1,100 MHz.

Graphics

Nvidia Scanner Brings One-Click Overclocking To Its GeForce RTX Graphics Cards (pcworld.com) 39

Nvidia's new "Scanner" tool for the company's newest GeForce RTX 2080 graphics cards will provide one-click overclocking. PCWorld reports: Nvidia Scanner isn't actually a tool you can download. Instead, it's an API that developers can implement, similar to how current GeForce overclocking software relies on Nvidia's NVAPI. Tom Peterson, Nvidia's director of technical marketing, says all of the major overclocking programs will implement Scanner. You simply press the Test button, and the software starts walking through your graphics card's volt frequency curve, running arithmetic tests all the while. If the overclock starts pushing too far, Nvidia Scanner will discover a math error before your card crashes. When that happens, Scanner ramps up your card's voltage and starts testing again. After about 20 minutes, Scanner will have a complete understanding of your RTX card's capabilities, and automatically generate an overclocking profile built to squeeze as much performance as possible out of it without crashing. Easy-peasy. PCWorld's Brad Chacos mentions a demonstration where "Nvidia's Tom Peterson showed Nvidia Scanner pushing the GeForce RTX 2080 -- which ships with a 1,710MHz boost clock -- all the way to 2,130MHz at 1,068mV."
Medicine

What Cardiologists Think About the Apple Watch's Heart-Tracking Feature (sfgate.com) 90

An anonymous reader quotes a report from SFGate: The newest Apple Watch can now flag potential problems with your heartbeat -- a feature that's been cleared by the Food and Drug Administration and that Apple is marking as a major achievement. But some doctors said that including heart-monitoring tools in such a popular consumer product could prompt unnecessary anxiety and medical visits. Physicians say the watch could be good for patients who have irregular heart rhythms but may not realize it. Some people who have atrial fibrillation, the condition for which the watch is screening, don't always have noticeable symptoms. In an ideal situation, someone who doesn't know they have a problem could get a warning from their watch and take that data to their doctor.

But there is also concern that widespread use of electrocardiograms without an equally broad education initiative could burden an already taxed health-care system. Heart rhythms naturally vary, meaning that it's likely that Apple Watch or any heart monitor could signal a problem when there isn't one -- and send someone running to the doctor for no reason. "People are scared; their heart scares them," John Mandrola, a cardiologist at Baptist Health in Louisville, said. "That leads to more interaction with the health-care system." An extra visit to your doctor may not sound like a bad thing, but Mandrola said it would potentially lead to another round of tests or even unnecessary treatment if there are other signs that can be misinterpreted. And doctors might wind up facing a crowd of anxious Apple Watch users getting false signals -- something physicians have already had to deal with as fitness trackers that monitor heart rates have become popular.

Android

OnePlus 6T Trades the Headphone Jack For Better Battery Life (techradar.com) 254

OnePlus CEO Carl Pei confirmed to TechRadar that the OnePlus 6T won't have a headphone jack. Instead, it will feature a larger battery that will be "substantial enough for users to realize." From the report: Our first line of questioning was obvious. Why? Why ditch the jack? Why ditch it now? For Pei, it's about timing, and creating the best smartphone experience. "When we started OnePlus, we set out to make the best possible smartphone, but making a great phone doesn't mean putting every component available into the device," he said. "You've got to make decisions that optimize the user experience, and understand that at times things that provide user value can also add friction. "We also had to think about the negative side [of removing the headphone jack] for our users. We found 59% of our community already owned wireless headphones earlier this year - and that was before we launched our Bullets Wireless headphones. "If we were to do that [remove the jack] two years ago, the percentage [of wireless headphones owners] would have been much lower and it would have caused a lot of friction for our users."

Pei went on to explain that there are user benefits to the removal of the port, which should bring some comfort to OnePlus fans already pouring one out for the headphone jack. "By removing the jack we've freed up more space, allowing us to put more new technology into the product," he said. "One of the big things is something our users have asked us for, improved battery life." Pei wouldn't be drawn on what the "new technology" will be, but we already know the OnePlus 6T will feature an in-display fingerprint scanner, which will eat up some of the space left by the exiting jack.
Pei did mention they will include an adapter in the box to allow users to use wired headphone.
Medicine

MIT Is Building a Health-Tracking Sensor That Can See Through Walls (technologyreview.com) 49

Rachel Metz reports via MIT Technology Review: Imagine a box, similar to a Wi-Fi router, that sits in your home and tracks all kinds of physiological signals as you move from room to room: breathing, heart rate, sleep, gait, and more. Dina Katabi, a professor of electrical engineering and computer science at MIT, built this box in her lab. And in the not-so-distant future, she believes, it will be able to replace the array of expensive, bulky, uncomfortable gear we currently need to get clinical data about the body. Speaking at MIT Technology Review's EmTech conference in Cambridge, Massachusetts, on Wednesday, Katabi said the box she's been building for the last several years takes advantage of the fact that every time we move -- even if it's just a teeny, tiny bit, such as when we breathe -- we change the electromagnetic field surrounding us.

Her device transmits a low-power wireless signal throughout a space the size of a one- or two-bedroom apartment (even through walls), and the signal reflects off people's bodies. The device then uses machine learning to analyze those reflected signals and extract physiological data. So far, it has been installed in over 200 homes of both healthy people and those with conditions like Parkinson's, Alzheimer's, depression, and pulmonary diseases, she said. Katabi cofounded a startup called Emerald Innovations to commercialize the technology and has already made the device available to biotech and pharmaceutical companies for studies.

Iphone

Is Apple's 3D Touch a 'Huge Waste' of Engineering Talent? 99

Three years ago, Apple introduced 3D Touch for the iPhone 6s and 6s Plus, a pressure-sensitive feature that uses capacitive sensors integrated into the smartphone's display to sense three degrees of pressure in a user's touch and respond differently based on the amount of pressure exerted. It's a neat idea as it has allowed users to interact with the user interface in a completely new way. Now, with the release of the new iPhone XR, Apple seems to be on the way to phasing it out. The Verge reports: While both the new iPhone XS and XS Max include 3D Touch, Apple has chosen not to include the feature on the iPhone XR. Yes, that phone is cheaper, and Apple had to strip out some features, but 3D Touch has been included on iPhones in that price range since it was introduced not too long ago, so this feels less like necessary cost savings and more like planned omission. There have always been a few core problems with 3D Touch. For one, its use often amounted to the right click of a mouse, which is funny coming from the company that famously refused to put a dedicated right button on its mice or trackpads. And selecting from those right click options was rarely faster or a substantially more useful way of getting something done than just tapping the button and manually navigating to where you needed to go. People also didn't know the feature was there. The iPhone did little to train users on 3D Touch. And even the people who knew it was there had no way to tell which icons supported it without just 3D pressing everything to see what happened.

Apple isn't entirely removing the concept of 3D Touch from the iPhone XR. Instead, the phone will include something Apple is calling Haptic Touch, which will make a click when you activate a button's secondary feature by pressing and holding it. But that replacement underscores just how useless 3D Touch has really become: it's not more than a very, very fancy long press. That's something phones have always been capable of. And despite the name, I've found long press features to be faster and easier to use than their 3D Touch equivalent. Instagram, for instance, lets you preview photos with a 3D Touch on the iPhone or a long press on Android. I find the Android version to be simpler and quicker.
Here's what Apple's marketing leader, Phil Schiller, had to say about the feature back in 2015 when it was first introduced: "'Engineering-wise, the hardware to build a display that does what [3D Touch] does is unbelievably hard,' says Schiller. 'And we're going to waste a whole year of engineering -- really, two -- at a tremendous amount of cost and investment in manufacturing if it doesn't do something that [people] are going to use. If it's just a demo feature and a month later nobody is really using it, this is a huge waste of engineering talent.'"
Cellphones

Apple, Huawei Both Claim First 7nm Smartphone Chips (ieee.org) 91

When Apple unveiled the iPhone Xs and Xs Max earlier today, it said they will contain the A12 Bionic chip -- the first smartphone processor to be made using 7nm manufacturing technology. But, as IEEE Spectrum points out, Huawei made the same claim late last month when it unveiled the Kirin 980 system on a chip. From the report: Apple's new A12 Bionic is made up of four CPU cores, six GPU cores, and an 8-core "neural engine" to handle machine learning tasks. According to Apple, the neural engine can perform 5 trillion operations per second -- an eight-fold boost -- and consumes one-tenth the energy of its previous incarnation. Of the GPU cores, two are designed for performance and are 15 percent faster than their predecessors. The other four are built for efficiency, with a 50 percent improvement on that metric. The system can decide which combination of the three types of cores will run a task most efficiently.

Huawei's chip, the Kirin 980, was unveiled at the IFA 2018 in Berlin on 31 August. It packs 6.9 billion transistors onto a one-square-centimeter chip. The company says it's the first chip to use processors based on Arm's Cortex-A76, which is 75 percent more powerful and 58 percent more efficient compared to its predecessors the A73 and A75. It has 8 cores, two big, high-performance ones based on the A76, two middle-performance ones that are also A76s, and four smaller, high-efficiency cores based on a Cortex-A55 design. The system runs on a variation of Arm's big.LITTLE architecture, in which immediate, intensive workloads are handled by the big processors while sustained background tasks are the job of the little ones. Kirin 980's GPU component is called the Mali-G76, and it offers a 46 percent performance boost and a 178 percent efficiency improvement from the previous generation. The chip also has a dual-core neural processing unit that more than doubles the number of images it can recognize to 4,500 images per minute.
Apple will be the first to bring the 7nm chip in volume to market, as Huawei is expected to to start shipping its Mate 20 series phone (with the 7nm chip) a month or two later. Qualcomm also announced late last month that it's begun sampling its 7nm next-gen Snapdragon SoC. As IEEE Spectrum notes, the real winner is TSMC, which is making all three processors.
Iphone

Apple Discontinues iPhone X, No Longer Sells iPhones With Headphone Jacks (theverge.com) 131

Apple just killed the iPhone's headphone jack for good. Not only is the company no longer selling iPhones with headphone jacks, as they've removed the iPhone SE and 6s from their website, but they're no longer including a Lightning to 3.5mm headphone jack adapter with the purchase of a new 2018 iPhone. The Verge also reports that the company is discontinuing the iPhone X with the introduction of its three new iPhones today. From the report: With the iPhone XS starting at a price of $999, and the addition of the cheaper $749 iPhone XR announced today, the iPhone X has become redundant. [...] There's no longer a good reason to shell out for the more expensive iPhone X, except maybe the exclusivity of owning a phone that was ushered in with the 10th anniversary of the original iPhone. It was the first to introduce the now-ubiquitous notch that's influenced the entire mobile industry with a wave of copycat designs, and the first iPhone with Face ID. It introduced intuitive gesture controls and with the phone came wireless charging, plus AirPods.
Apple

Apple Watch Series 4 Includes a Bigger Display, ECG Support, and 64-Bit S4 Chip (9to5mac.com) 172

Apple has unveiled its next-generation Apple Watch Series 4 smartwatch, featuring a larger display with smaller bezels, a 64-bit processor that's twice as fast as the previous generation, and electrocardiography (ECG) support. 9to5Mac reports: In terms of hardware, the Digital Crown has been completely reengineered with haptic feedback. For instance, as you flip through content in the Podcast application. The speaker is also over 50 percent louder, according to [Apple COO Jeff Williams]. As we reported earlier this week, the Apple Watch Series 4 uses a new 64-bit processor that offers performance up to two times faster performance. There's also a next-generation accelerometer gyroscope, which Williams says allows Apple Watch to detect a fall. When a fall is detected, Apple Watch will send an alert prompting you to call emergency services. If it senses you are immobile for more than 1 minute, the call will be started automatically.

As for heart features, Apple Watch is now capable of detecting a low rate. The device will also now screen your heart rhythm, allowing it to detect atrial fibrillation. As expected, Apple Watch Series 4 also now supports ECG -- which measures the electrical activity of the heart. With Apple Watch, you can take an ECG directly on the Apple Watch by putting your finger directly on the digital crown. The feature -- as well as irregular heart rate detection -- has received FDA clearance. Williams says that all health and fitness is encrypted on-device and in the cloud. Battery life on Apple Watch Series 4 is the same, 18-hours as before. Outdoor workout time is now 6 hours.
In terms of pricing and colors, the Apple Watch Series 4 will start at $399 for the GPS model and $499 for the cellular model, with preorders starting September 14th. The aluminum model will feature space gray, silver, and black color configurations, while the stainless steel model will feature gold, polished black, and space black color configurations.
Apple

Someone With an iMac, iPhone, and iPad Might Soon Need Three Different Headphone Adapters (9to5mac.com) 256

According to reliable analyst Ming-Chi Kuo, Apple's next iPad Pro will be switching from the Lightning Port to USB-C for the first time. It will also ship with a new 18W USB-C charger. 9to5Mac reports: While Kuo's memo mentions both the new iPad Pro with USB-C (wow) and MacBook with Touch ID, it's still unclear at this point if we'll see the iPad and Mac on stage at Wednesday's event, or if the September 12 date will be dedicated to iPhone and Apple Watch. That would be a massive change for an iOS device but one that could improve the iPad accessory ecosystem -- and be a boon for productivity. Kuo's memo does not suggest that this is simply a change from USB-A Lightning to USB-C Lightning but instead an actual port change on the iPad itself. Daring Fireball's John Gruber notes that if Kuo is correct, "someone with a Mac, iPhone, and iPad would need three different headphone adapters." That takes courage, Apple...
Android

Qualcomm's Snapdragon Wear 3100 Smartwatch Chip Promises Up To 2 Days of Battery Life (venturebeat.com) 45

Qualcomm has unveiled the long-awaited successor to its Snapdragon Wear 2100 smartwatch chipset, the Snapdragon Wear 3100. The new high-end chipset is "based on a brand-new architecture Qualcomm claims is the most efficient it's ever created, optimized for wearables-specific use cases like step tracking, heart rate monitoring, and always-on connectivity," reports VentureBeat. From the report: [T]he company's engineers stuffed the Snapdragon Wear 3100 with a four A7 cores and two secondary chips -- a digital signal processor (DSP) and an ultra-low power coprocessor (QCC1110) -- in what Qualcomm calls a "big-small-tiny" arrangement. The "big" A7 cores handle intensive, complex tasks like switching between apps, while the "small" and "tiny" DSP and coprocessor perform sensor fusion and other background chores. The way Pankaj Kedia, senior director and business lead at Qualcomm's Smart Wearable division, tells it, the coprocessor -- a diminutive 5.2mm x 4mm chip that's the product of more than five years of research -- is the inarguable showrunner. It taps a Qualcomm-designed memory module that draws a mere 0.6 volts of power, and it's altogether 20 times more power-efficient than the A7 cores.

It's principally meant for light workloads like listening for the wake phrases that precede voice commands ("OK, Google"), streaming music in the background, and updating digital watch faces. However, it's designed to be extensible -- OEMs can tap the coprocessor for real-time sleep and activity monitoring, for example, or for heart rate tracking. The coprocessor -- along with the DSP and A7 cores -- drive three smartwatch operating modes intended to boost battery life. Enhanced ambient mode displays a basic watch face UI in up to 16 colors, with a smoothly animated second hand, live complications, and ambient brightness. Traditional watch mode dispenses with those bells and whistles in favor of a basic analog watch face. Dedicated sports mode -- which isn't available at launch, but will arrive later with sports OEMs, Kedia said -- enables core features like heart rate and GPS tracking, but nothing else.
When compared to the Wear 2100, the Wear 3100 offers significantly improved battery life. Here's a comparison (from Qualcomm) of the Wear 3100 and Wear 2100's power consumption:

-Lowest power mode: 67 percent lower
-GPS and location batching: 49 percent lower
-Keyword detection: 43 percent lower
-Clock update once per minute: 35 percent lower
-MP3 playback: 34 percent lower
-Voice queries over Bluetooth or Wi-Fi: 13 percent lower

"The translates to gains of about four to twelve hours in practice (depending on the form factor), or between a day and a half to two days of battery life," reports VentureBeat. "In traditional watch mode, Wear 3100 devices can last up to a week on a charge with 20 percent battery (or up to 30 days with full battery), according to Qualcomm, or 15 hours in dedicated sports mode (with a 450mAh battery)." Some other features include a new more-accepted NFC chip, an improved 4G LTE modem, and a new power management system to improve the efficiency of charging. We can expect the 3100 to appear in smartwatches "this holiday season."
Iphone

Apple Recalls a Number of iPhone 8 Devices For Manufacturing Defect (digitaltrends.com) 79

Apple is recalling a "small percentage" of iPhone 8 devices due to an issue with the logic board. The affected devices may suddenly freeze or restart -- symptoms that may show up at any time. Digital Trends reports: Apple has launched a repair program for the iPhone 8, and whether your device is exhibiting issues or not, it may be a part of the recall. It's important to note that only iPhone 8 models are being recalled here -- the iPhone 8 Plus seems to have sidestepped the issue completely. Specifically, it seems like some iPhone 8 models manufactured between September 2017 and March 2018, and sold in the U.S., New Zealand, Australia, China, India, and Japan, are affected by the issue. If you bought your phone during that time and in one of those regions, you may well be affected. If you have an iPhone 8, you can copy and paste the serial number in Apple's iPhone 8 checker tool. There are a few ways to get your device fixed if it is affected. "First, you could go to an Apple Authorized Service Provider -- you can find one here," reports Digital Trends. "Second, you could go straight to an Apple Store. Last but not least, you could contact Apple Support, and they'll send you a prepaid shipping box for you to send in your iPhone for repair."
Government

Trump Tells Apple To Make Products In the US To Avoid China Tariffs (thehill.com) 568

hackingbear writes: President Trump acknowledged in a tweet that "Apple prices may increase because of the massive Tariffs we may be imposing on China," but suggested the issue was not with the tariffs themselves. "There is an easy solution where there would be ZERO tax, and indeed a tax incentive. Make your products in the United States instead of China. Start building new plants now," Trump wrote. The U.S. is threatening to impose 25% tariffs on all $500 billion worth of Chinese imports over issues such as intellectual property theft.

While Apple et al are still making their products in China, Trump didn't offer Apple a place to find the millions of laborers needed to make their products, given that the official unemployment rate is at a historic low of 3.9%. Manufacturers also need to compete in the labor market with garbage companies who need to find American laborers willing to recycle their own trash -- a job once imposed upon China as a condition to enter the World Trade Organization and enjoy advantageous tariff rates. China is gracefully giving back those jobs as the U.S. is complaining of unfair trades.

China

Apple Says New China Tariffs Would Boost Prices On Some Products (bloomberg.com) 240

An anonymous reader quotes a report from Bloomberg: Apple, the world's most valuable company, said proposed U.S. tariffs on $200 billion worth of products imported from China will raise prices for some of its popular consumer goods such as the Apple Watch and AirPods headphones. The Mac mini desktop computer, Apple Pencil stylus accessory for iPads, various chargers and adapters and tooling equipment used to manufacturer and design some products in the U.S. will also be affected, the Cupertino, California-based company told the Office of U.S. Trade Representative in a letter dated Sept 5.

The company said the tariffs would "show up as a tax on U.S. consumers" and "increase the cost of Apple products that our customers have come to rely on in their daily lives." Beyond the core products, Apple said accessories like the HomePod speaker, some Beats speakers, AirPort and Time Capsule internet routers, the Magic Mouse and Magic Trackpad, and leather cases for the iPhone, iPad, MacBook and Apple Pencil would be affected. It said some of the parts it relies on for product development, including processors and research equipment, would also be hit by the tariffs.
On Friday, President Trump said he's prepared to impose tariffs on an additional $267 billion in Chinese imports, which would affect almost every category of consumer goods, according to analysts. He cites unfair trade practices as a reason for the tariffs.
Google

Microsoft, Google Are Holding Hardware Events Next Month 7

Microsoft and Google are holding hardware events next month for the Surface computers and Pixel smartphones, respectively. According to TechCrunch, Microsoft is expected to refresh some of its existing products, like the Surface Pro and Studio, on October 2 at 4:00 PM EST in New York City. It's possible we'll see some new additions to the Surface family, but Microsoft did recently announced the Surface Go a couple weeks ago, so it will be off the list. The event tagline is "a moment of your time," which may mean a Surface Watch could be unveiled at the event.

As for Google, they're expected to announce the Pixel 3 and Pixel 3 XL, and possibly a new Pixelbook, which runs ChromeOS. The tagline for this event is "I [heart] NY," hinting at the Pixel 3 with the numeral in the heart emojicon. The event will be held at 8:00 AM PST on October 9 at Spring Studios. The Verge reports: The Pixel 3 and Pixel 3 XL are the third generation of the Google-branded Pixel line that was first introduced in 2016. In the past few weeks, hardware units of both devices have made their way into the world, giving us a very good idea of what to expect from the announcement. Both devices are expected to get some design tweaks, including a somewhat controversial large notch on the Pixel 3 XL and a glass back for wireless charging on both devices. Each of the Pixel devices will also have dual front-facing cameras and a single rear camera.
PlayStation (Games)

Sony Ends Its Repair Service For the PlayStation 2 More Than 18 Years After the Console Went On Sale (bbc.co.uk) 69

Sony has decided to end its repair service for the PlayStation 2, more than 18 years after it first went on sale. The best-selling gaming console ever produced was first released in Japan in March of 2000. Sony stopped manufacturing the device in 2012, roughly six years after the PlayStation 4 was released. The BBC reports: Sony said it was no longer able to offer repairs because it was running out of replacement parts for the aging console. In a statement, the company thanked customers for their "continued patronage." Gamers seeking repairs will now have to try their luck with unofficial services. More than 150 million PlayStation 2 consoles have been sold.
Communications

Get Ready For Atomic Radio (technologyreview.com) 125

An anonymous reader quotes a report from MIT Technology Review: David Anderson at Rydberg Technologies in Ann Arbor, Michigan, and a couple of colleagues, have reinvented the antenna from scratch. Their new device works in an entirely different way from conventional antennas, using a laser to measure the way radio signals interact with certain types of atoms. The secret sauce in the new device is Rydberg atoms. These are cesium atoms in which the outer electrons are so excited that they orbit the nucleus at great distance. At these distances, the electrons' potential energy levels are extremely closely spaced, and this gives them special properties. Indeed, any small electric field can nudge them from one level to another. Radio waves consist of alternating electric fields that readily interact with any Rydberg atoms they come across. This makes them potential sensors.

But how to detect this interaction? A gas made of Rydberg atoms has another property that turns out to be useful -- it can be made transparent by a laser tuned to a specific frequency. This laser essentially saturates the gas's ability to absorb light, allowing another laser beam to pass through it. However, the critical frequency at which this happens depends crucially on the properties of the Rydberg atoms in the gas. When these atoms interact with radio waves, the critical frequency changes in response. That's the basis of the radio detection. Anderson and co create a gas of cesium atoms excited into Rydberg states. They then use a laser tuned to a specific frequency to make the gas transparent. Finally, they shine a second laser through the gas and measure how much light is absorbed, to see how the transparency varies with ambient radio waves. The signal from a simple light-sensitive photodiode then reveals the way the radio signals are frequency modulated or amplitude modulated.
The atomic radio can detect a huge range of signals -- over four octaves from the C band to the Q band, or wavelengths from 2.5 to 15 centimeters. It also should be less insensitive to electromagnetic interference due to its lack of conventional radio circuitry. "The atomic radio wave receiver operates by direct real-time optical detection of the atomic response to AM and FM baseband signals, precluding the need for traditional de-modulation and signal-conditioning electronics," say Anderson and co.
Apple

Apple Watch Remains Best-Selling Wearable With 4.7 Million Shipments Last Quarter (theverge.com) 62

According to research firm IDC, Apple sold 4.7 million Apple Watch units last quarter, capturing 17 percent of the global market. The only other company close on Apple's heels is Xiaomi, which "trailed Apple by two percentage points in market share and 500,000 unit shipments in the second quarter of the year," reports The Verge. From the report: Fitbit, Huawei, and Garmin are far behind, with IDC reporting that higher demand for more fully featured smartwatches is driving demand for Apple products and reducing the popularity of lower-cost fitness trackers. IDC stresses that this is a natural cycle for consumer electronics and that fitness-focused devices will still have a place in the market going forward. IDC says demand for its LTE-equipped Series 3 device largely drove Apple's wearable sales last quarter, and the device received a number of discounts at big-box retail stores that may have led to a surge in consumer purchases. Refurbished versions of the Apple Watch Series 3 also went up for sale on Apple's retail site starting in February.
Hardware

Scientists Make a Touch Tablet That Rolls and Scrolls (techcrunch.com) 39

An anonymous reader quotes a report from TechCrunch: Research scientists at Queen's University's Human Media Lab have built a prototype touchscreen device that's neither smartphone nor tablet but kind of both -- and more besides. The device, which they've christened the MagicScroll, is inspired by ancient (papyrus/paper/parchment) scrolls so it takes a rolled-up, cylindrical form factor -- enabled by a flexible 7.5inch touchscreen housed in the casing. This novel form factor, which they made using 3D printing, means the device can be used like an erstwhile Rolodex (remember those?!) for flipping through on-screen contacts quickly by turning a physical rotary wheel built into the edge of the device. (They've actually added one on each end.) Then, when more information or a deeper dive is required, the user is able to pop the screen out of the casing to expand the visible display real estate. The flexible screen on the prototype has a resolution of 2K. So more mid-tier mobile phone of yore than crisp iPhone Retina display at this nascent stage. The scientists also reckon the scroll form factor offers a pleasing ergonomically option for making actual phone calls too, given that a rolled up scroll can sit snugly against the face. The team posted a video showing the prototype in action. They will be presenting the project at the MobileHCI conference on Human-Computer Interaction in Barcelona next month.
Microsoft

Microsoft Removes Device Install Limits For Office 365 Subscribers (engadget.com) 78

Starting October 2nd, Office 365 Home users will no longer be restricted to 10 devices across five users and Personal subscribers will no longer have a limit of one computer and one tablet. The catch is that you can only stay signed in on five devices at once. Engadget reports: Meanwhile, Home users can let another person use the productivity suite through their account, with Microsoft bumping up the number of licenses per subscriber from five to six. Each user has access to Word, Excel, PowerPoint, Outlook and OneNote, along with 1TB of individual storage. Microsoft is also integrating Home subscriptions with its family service, so you can automatically share your Office 365 plan with people you've set up as family members. Elsewhere, you'll manage your subscription from within your Microsoft account settings from now on.

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