G.Skill makes a move into the gaming headset market

Subject: General Tech | January 4, 2016 - 11:16 AM |
Tagged: SV710, SR910, gskill, gaming headset, audio

G.Skill have been focusing on the peripheral market recently, releasing a gaming mouse and keyboard and now a pair of headphones, the SR910 and SV710.  Hardware Canucks recently put up a video review of the two headsets, which are almost identical apart from the external controls.  The SV710 has a very large inline volume controller that was not well received while the SV910 has a larger control hub that sits on your desktop and allows individual control over the drivers in the headset.  Unfortunately they were not overly impressed with the design and performance of the headsets and the less expensive stereo SV710 model was preferred over the more complex and expensive SR910.

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"G.Skill has entered the audio segment with its SR910 and SV710 gaming headsets—and that's a big step for a company still finding its feet outside its core market."

Here is some more Tech News from aroud the web:

Audio Corner

Meet GCN next, AMD's Polaris

Subject: General Tech | January 4, 2016 - 10:48 AM |
Tagged: amd, Polaris, FinFET

Ryan's coverage of the new Polaris architecture will be up momentarily but in the meantime you can take a peek at The Tech Report's coverage here.  The new architecture will utilize FinFETs of an unspecified process node and is designed to power the new UHD displays and VR headsets due for release over this coming year.  Raja Koduri discusses the two major goals of the new architecture, fast pixels and deep pixels.  Fast pixels refers to the awe inspiring amount of bandwidth required to draw on UHD displays, twin 4K displays would require addressing 1.8 gigapixels per refresh which would certainly need some fast pixels.  Deep pixels refers to improved support for variable refresh rates and likely encompasses support for the new HDR technology we will see appear on the market in the near future.  If you can't hold off your curiosity for our coverage you can pop over here.

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"AMD will release new Radeons built on its next-gen Polaris architecture in mid-2016. We got an early look at this new architecture and AMD's plans for building these chips with FinFETs last month at the company's Radeon Technologies Group tech summit."

Here is some more Tech News from around the web:

Tech Talk

CES 2016: Lenovo Announces ThinkPad X1 Yoga with OLED Screen

Subject: Systems, Mobile | January 3, 2016 - 10:30 PM |
Tagged: yoga, ThinkPad X1 Yoga, Thinkpad, Lenovo, convertible, CES 2016, CES, 2-in-1

Lenovo has brought the Yoga design to the ThinkPad X1 Carbon with the Yoga X1, and this new hybrid notebook is available with an OLED display.

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“The worlds first convertible with an OLED display providing an immersive viewing experience. The X1 Yoga adapts to the way you work - allowing you to capture, convey and collaborate using the different modes.”

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A convertible version of the ultra-thin X1 Carbon offers a compelling alternative to the standard "clamshell" ThinkPad X1 Carbon, but the bigger story might be the option of a 2560 x 1440 OLED display, a first for a convertible notebook according to Lenovo. The OLED screen was incredibly vibrant in person, and this version is actually a little lighter at 2.8 lbs vs. 3 lbs for the IPS model.

DSC_0051.jpg

The ThinkPad X1 Yoga also includes an active stylus that features a super capacitor instead of a battery, which Lenovo says provides 2 hours of constant use after charging for just 15 seconds (which occurs when it is placed back in the laptop).

Specifications from Lenovo:

  • Up to Intel 6th Gen Core i7 vPro
  • Intel HD Graphics HD520
  • WQHD touch display 2560x1440
  • Optional 14” OLED 2560x1440 WQHD Touch 300 nits; 14” 1920x1080 FHD IPS Touch 300 nits; 14” WQHD 2560x1440 IPS Touch 300nits
  • Up to 16GB memory
  • Up to 1TB PCIe NVMe SSD
  • Optional LTE-A WWAN; Optional WiGig docking
  • MilSpec tested
  • Common Ports: 3xUSB3.0 OneLink+ (RJ45), MiniDP, HDMI, microSD, Audio, Touch FPR, WWAN
  • Onboard Stylus Pen
  • Dimensions: 13.1 x 9.0 x .66 inches
  • 2.8 lbs (OLED)/3 lbs (IPS)

05_ThinkPad_X1_Yoga_HERO_SHOT_01_WIN_10_MINISTART_v03.jpg

Pricing starts at $1449 for the version with an IPS display, and $1649 for the OLED version. The ThinkPad Yoga X1 will be available this month - but you'll need to wait until April for that OLED version.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Lenovo

CES 2016: Lenovo Announces Updated ThinkPad X1 Carbon

Subject: Systems, Mobile | January 3, 2016 - 10:30 PM |
Tagged: ThinkPad X1 Carbon, Thinkpad, NVMe, Lenovo, Intel Skylake, CES 2016, CES

The thinnest, lightest ThinkPad of them all, the X1 Carbon, has received an overhaul for 2016 with 6th gen Intel Core processors and NVMe SSDs among the upgrades.

07_ThinkPad_X1_Carbon_HERO_SHOT_02_SKYPE_v04.jpg

“The lightest 14" business Ultrabook. It is lighter and thinner with increased performance; 11hrs battery life, faster storage with NVMe SSDs, faster connectivity with LTE-A, and improved docking with WiGig & OneLink+.”

Lenovo provides this list of key features:

  • Up to Intel 6th Gen Core i7 vPro
  • 2560x1440 WQHD 300nits; 14” 1920x1080 FHD IPS, 300 nits
  • Up to 16GB memory
  • Up to 1TB PCIe NVMe SSD
  • Intel HDGraphics HD520
  • Optional LTE-A WWAN
  • Optional WiGig docking
  • Mil Spec tested
  • Common Ports: 3x USB 3.0; OneLink+ (RJ45), mDP, HDMI, microSD, Audio, Touch FPR, WWAN
  • Windows 10 Pro 64-bit
  • Battery life: Up to 11 hrs (52Whr)
  • Dimensions: 13.1 x 9.0 x .66 inches; 2.6lbs / 1179 g weight
  • Camera&Mic: 720p / Digital array mic

20_ThinkPad_X1_Carbon_BIRD-EYE_SHOT_v04.jpg

The ThinkPad X1 Carbon will go on sale in February starting at $1299.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Lenovo

CES 2016: Lenovo Announces Yoga 900 Business Edition

Subject: Systems, Mobile | January 3, 2016 - 10:30 PM |
Tagged: yoga 900, yoga, notebook, Lenovo, laptop, convertible, CES 2016, CES, 2-in-1

Lenovo has unveiled a new Business Edition of the Yoga 900 2-in-1 notebook, which adds a TPM (Trusted Platform Module) security chipset for those that require the added security. Lenovo points out that “large enterprises rank security features even higher than ease of use”, and if you require TPM it’s nice to have a user-friendly option like the Yoga available.

YOGA 900 BE 02_Hero_Shot_VIDEO.jpg

“The YOGA 900 Business Edition is instantly recognizable as something different. Always a step ahead by testing perceptions of what a laptop should be, the YOGA 900 delivers the performance you need to work and play in any situation: LAPTOP, STAND, TENT and TABLET modes. The ultimate blend of personal desires and work requirements.”

The notebook features a 3200 x 1800 (QHD+) display which Lenovo says they have “tuned for brighter & more vibrant images”, and is powered by 6th gen Intel Core processors.

YOGA 900 BE 08_Close up Shot_Cortana.jpg

Here is a rundown of the key features from Lenovo:

  • 2.9lbs and 0.58” thick
  • Up to Intel 6th Gen Core i7 vPro
  • QHD+ (3200 x 1800) IPS display
  • Up to 512GB SSD
  • Up to 16GB memory
  • TPM security chipset

Pricing was not revealed, and the YOGA 900 Business Edition will be available by special order beginning in February.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Lenovo

CES 2016: Lenovo Announces ThinkPad T460 Series Notebooks

Subject: Systems, Mobile | January 3, 2016 - 10:30 PM |
Tagged: ThinkPad T560, ThinkPad T460s, ThinkPad T460p, ThinkPad T460, Thinkpad, Lenovo, CES 2016, CES

Lenovo has announced updates to their T-series business notebooks, with new models in each category now featuring the latest Intel Core processors along with other improvements.

ThinkPad_T460s_Product_Photography_19_v010.jpg

First we have the ThinkPad T460s, which is Lenovo’s thinnest, lightest offering in the T-series lineup. This new model is powered by 6th gen Intel Core processors and features a 14-inch 2560x1440 display, as well as increased memory and faster PCIe storage compared to the previous T450s.

“The ThinkPad T460s is the ultimate blend of light weight portability and full Enterprise features and functionality. This ultra slim but very durable notebook connects seamlessly to virtually any device or network.”

ThinkPad_T460s_Product_Photography_10_v010.jpg

Here are some of the specifications from Lenovo:

  • Up to Intel 6th Gen Core i7 vPro
  • Intel HD Graphics HD520; NVIDIA GeForce 930M
  • 2560x1440 (WQHD) display
  • Up to 24GB DDR4 memory
  • Up to 512GB PCIe SSD
  • MilSpec tested
  • 3 USB, full size HDMI & LAN, mDP, and bottom mechanical docking (options include Smart Card Reader, Touch Finger Print Reader, LTE-A WWAN, WiGig)
  • Up to 10.5 hours battery life (48.8 Whr)
  • Dimensions: 13.0 x 8.9 x .66 - .74 inch; 3 lbs

Pricing starts at $1059 and the T460s will be available February 2016.

Next up is the T460p, which offers better battery life and more powerful quad-core processors.

Thinkpad T460p_04_3D0.jpg

“ThinkPad T460p, an incredible performer, now has all day battery life and swappable battery. Backed by MIL-SPEC durability, optical drive, great connectivity options, and extended docking options, the T460p redefines enterprise performance without compromising on mobility.”

Key specs include:

  • Intel 6th Gen Core H Series Quad Core processors
  • 13% Thinner and 15% lighter
  • Up to WQHD IPS display
  • Corporate ready with docking and vPro
  • Up to 32GB DDR4 memory (2 DIMM)
  • Up to 12 Hours battery life (72WHr)
  • I/O Ports: 3x USB 3.0, RJ45, mDP , HDMI, 4-in-1 Card Reader, 3.5 mm audio in/out, (Options include Smart Card reader, Touch Sensor Fingerprint Reader, WWAN)
  • WLAN: vPro (8260NGW M) Intel Snowfield Peak 2x2 802.11ac + Bluetooth 4.1; Non-vPro (8260NGW MNV) Broadcom 2x2 802.11ac + Bluetooth 4.1

The T460p will begin shipping in February 2016 beginning at $1249.

Finally, we have the ThinkPad T460 (14-inch) and T560 (15.6-inch) laptops, which use 6th gen Intel Core U processors and offer optional NVIDIA GeForce GTX 940MX graphics.

Thinkpad_T460_02_Win 10 Ministart Cortana0.jpg

Lenovo ThinkPad T460

“The ThinkPad T460 and T560 set new standards for productivity on-the-go. They are compact enough to go anywhere, yet offer powerful features to keep up with your business. With up to 16 hours of battery life (T560), you can stay productive during long-haul flights and beyond.”

The T460/T560 both offer PCIe SSD storage options and long battery life, and the larger 15.6-inch T560 also offers up to a 2560-1440 IPS display.

Specifications from Lenovo:

  • Intel 6th Gen Core U Processors, up to Core i7
  • New PCIe SSD storage and 2GB vRam graphics option.
  • Intel Integrated or NVIDIA GeForce 940MX
  • Up to 32GB of memory
  • Up to 1TB (5400rpm), 500GB (7200rpm), 512 SSD, PCIe SSD (265 GB)
  • Display: Up to 15.6" 3K (2560 x 1440) IPS, Anti-Glare, Anti-Smudge; 14" Up to FHD (1920 x 1080) Anti-Glare, Touch (optional)
  • Dolby Home Theater v4
  • Battery: T460: Up to 14 Hours (23 WHr + 72 WHr); T560: Up to 16 Hours (44 WHr + 72 WHr)
  • T460: 13.35" x 9.15" x 0.83“, Starting at 3.8 lbs; Ports: RJ45, Docking, Mini DisplayPort, HDMITM, SD Card Slot, Bluetooth 4.1 (Optional: Smart Card Reader, WiGig)
  • T560: 14.98" x 10.16" x 0.88“, Starting at 5 lbs; Ports: RJ45, Mini DisplayPort, HDMITM, 4-in-1 Card Reader, Headphone / Microphone (Optional: Smart Card Reader, Fingerprint Reader)

Thinkpad_T560_09_Multi Window0.jpg

Lenovo ThinkPad T560

Pricing and availability: T460, $909, February 2016; T560, $969, February 2016.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Lenovo

CES 2016: Lenovo Announces ThinkPad X260 Ultrabook

Subject: Mobile | January 3, 2016 - 10:30 PM |
Tagged: ultrabook, ThinkPad X260, Thinkpad, Lenovo, CES 2016, CES

Lenovo has announced their latest X200-series notebook at CES 2016, and the X260 brings updated Intel 6th gen Skylake processors and up to 21 hours of battery life.

Thinkpad_X260_03_Win 10 Ministart Cortana.jpg

"Portable, powerful in a thin, light, enterprise-ready Ultrabook, ThinkPad X260 is a high-performance 12.5" Ultrabook that can deliver more than 21 hours of continuous, unplugged mobile productivity. This lightweight notebook features 6th Generation Intel CoreTM i processors and a full range of display, storage, memory and connectivity options to enhance productivity in any work environment."

The X260 provides a lot of power in a 12.5-inch, 2.9 lb package, offering some pretty impressive specs - though of course that all depends on your chosen configuration.

Thinkpad_X260_07.jpg

Here are some of the specs listed by Lenovo:

  • 2.9lbs. and 0.79” thin
  • Up to Intel 6th Gen Core i7 processors
  • Up to 12.5” FHD (1920x1080) IPS
  • Up to Windows 10 Pro
  • Integrated Intel graphics
  • 720p HD camera
  • Up to 16GB DDR4 memory
  • Up to 512GB SATA or PCIe
  • Dolby Advanced Audio
  • Up to 21 hours of battery life with PowerBridge (MobileMark 2012)
  • Dimensions: 12.03” x 8.21” x 0.8”
  • WLAN/WiGig & WWAN options
  • Ports: 3 x USB 3.0, RJ45, Mini DisplayPort, HDMI, 4-in-1 card reader

Thinkpad_X260_Product tour_09_Win 10 Ministart Cortana.jpg

The ThinkPad X260 will be available in February starting at $929.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Lenovo

CES 2016: Lenovo ThinkPad Stack Mobile Projector and Charging Station

Subject: Mobile | January 3, 2016 - 10:30 PM |
Tagged: ThinkPad Stack Mobile Projector, ThinkPad Stack Charging Station, thinkpad stack, pico projector, Lenovo, CES 2016, CES

Lenovo has announced a pair of new products in its ThinkPad Stack lineup, with a new mobile projector and a wireless charging station.

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"ThinkPad STACK Mobile Projector makes your business in your pocket. It’s portable design and 2hrs battery life make your presentation outstanding with zero space constraint and disruption."

First we have the ThinkPad Stack Mobile Projector, a DLP pico projector with 720p resolution and 150 lumen output. The projector features a built-in battery for up to 2 hours wireless use, wireless connectivity via Miracast and Airplay.

12_ThinkPad_Stack_Charging matt_small form factor.jpg

Next we have the ThinkPad Charging Station, which offers both wireless and traditional cable charging for mobile phones. The Stack Charging Station can also be combined with the Stack Power bank, so "you can have your mobile wireless charged for multi-day on the go," according to Lenovo.

16_ThinkPad_Stack_charging_matt_on_top_of_the_power bank.jpg

The ThinkPad Stack Mobile projector will be priced at $399.99, and the ThinkPad Charging Station will run $49.99. Both new Stack products are set for an April 2016 release.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Lenovo

Keep your tired lithium batteries on ice

Subject: General Tech | January 2, 2016 - 02:02 PM |
Tagged: battery

We know that heat and Lithium based batteries don't mix but there is more to worry about than catastrophic failure.  A post over at Hack a Day illustrates the consequences of heating a Lithium based battery with 1% or less charge, the complete and permanent death of the batteries ability to hold a charge.  There are some uses for these batteries in designs which can trap heat near to the battery and not properly transfer it out and it is apparently very important to keep those batteries at least moderately charged.  If you are making something which might expose the batteries to excess heat ensure you monitor the charge to prevent having to replace the batteries.  The complete discharge of a Lithium cell is never a good practice and this illustrates another reason to keep those batteries charged.

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"There’s a million ways to kill a battery, and lithium batteries are known not to like being completely discharged, but it looks like the combination of deep discharge and heat is entirely deadly. Now you know."

Here is some more Tech News from around the web:

Tech Talk

Source: Hack a Day

Rumor: MLG "Assets" Sold to Activision Blizzard

Subject: General Tech | January 1, 2016 - 10:08 PM |
Tagged: pc gaming, mlg, esports, blizzard, Activision

Update (10:10pm ET): Forgot to add "rumor" to title.

So I didn't expect this. According to eSports Observer, MLG has basically been liquidated to Activision Blizzard for $46 million USD. Neither company has confirmed the report. The source is a leaked letter that was allegedly sent to stockholders, many of whom, if the rumors are true, were not informed prior to the sale. That's kind-of crappy.

Major_League_Gaming_(logo).png

We will probably hear this story evolve, if true, over the next couple weeks. The organization was said to have been running on a substantial amount of debt, relative to the company's size, for quite some time. If the organization shuts down as it seems it will, then many investors will probably get next to nothing.

On the other hand, it is interesting to see what Activision Blizzard will do with their acquisition. The publisher holds several popular spectator titles, such as Call of Duty, StarCraft, Hearthstone, Heroes of the Storm, World of Warcraft, and soon to be Overwatch. I doubt that the company would roll their games into their own eSport service, especially as they are growing closer to rival ESL, so I would have to expect that these “assets” will be used to support (or leverage control) over third-party broadcasters and/or leagues.

WebGL2 Is On Its Way

Subject: General Tech | December 31, 2015 - 10:25 PM |
Tagged: webgl2, webgl, mozilla, firefox

The Khronos Group created WebGL to bring a GPU-accelerated platform to web browsers. With a few minor differences, it is basically JavaScript bindings for OpenGL ES 2.0. It also created a few standards in JavaScript itself to support things like raw buffers of data that could be assigned types in an unmanaged way. Basically every latest-version web browser supports it these days, and we're starting to see it used in interesting ways.

webgl2-2015-particles.jpg

The next step is WebGL2. OpenGL ES 3.0 adds a bunch of new features that are sorely needed for modern games and applications. For instance, it allows drawing to multiple render targets, which is very useful for virtual cameras in video games (although the original WebGL software could access this as an optional extension when supported). The addition of “Uniform Buffer Objects” is a better example. This allows you to store a bunch of data, like view transformation matrices, as a single buffer that can be bound to multiple applications, rather than binding them one at a time to every draw that needs them.

It's hard to describe, but demos speak a thousand words.

The news today is that Mozilla Nightly now ships with WebGL2 enabled by default. It was previously hidden, disabled by default, behind an option in the browser. This doesn't seem like a big deal, but one of the largest hurdles to WebGL2 is how the browsers actually implement it. The shading language in WebGL was simple enough that most browsers convert it to DirectX HLSL on Windows. This is said to have the added advantage of obfuscating the ability to write malicious code, since developers never directly writes what's executed. GLSL in OpenGL ES 3.0 is much more difficult. I'm not sure whether the browsers will begin to trust OpenGL ES 3.0 drivers directly, or if they finally updated the GLSL translator, but supported implementations means that something was fixed.

Unfortunately, OpenGL compute shaders are not supported in WebGL2. That said, the biggest hurdle is, again, to get WebGL2 working at all. From my talks with browser vendors over the last year or so, it sounds like features (including compute shaders) should start flying in easily once this hurdle is cleared. From there, GPGPU in a website should be much more straightforward.

Meanwhile, Oculus Touch Won't Arrive Until 2H16

Subject: General Tech | December 31, 2015 - 07:49 PM |
Tagged: Oculus, oculus rift, oculus touch, vive vr

Valve and Oculus are targeting roughly the same window to release the consumer editions of their respective VR equipment. While technical information will likely wait until next week, we are hearing about delays ahead of CES. In the Vive's case, they couldn't afford to wait until the show, because it was supposed to launch in Holiday 2015. That has been revised to April.

oculus-2015-touchcontrollers1.jpg

But this is about Oculus. Their headset is still expected to arrive on time, which is enough for many experiences. The Xbox One controller is supposedly the default for this platform. This puts them out of the running for motion-control software, as seen on the Vive, though. Oculus is developing their own, called the Oculus Touch. They said they were launching without it and that it is optional. We now know that this will be in the second half of the year, which could be as early as the “few months after the Rift” as we were told, or as late as a year from now.

We're already hearing concerns about incompatibility between the two systems, since it will lead to some level of platform-exclusivity. Lead time could help a platform gain ground, unless consumers outright refuse to buy in to any of them in case it ends up being the Betamax or HD-DVD. I'm not sure what we, as consumers, can do to prevent any of these negative outcomes, but it's something we need to be mindful of, especially throughout 2016.

Source: Oculus

Final Fantasy IX PC Version Confirmed (for Japan)

Subject: General Tech | December 31, 2015 - 04:23 PM |
Tagged: square enix, pc gaming, final fantasy

Back in September, SquareEnix announced that Final Fantasy V was coming to the PC. I took the opportunity to list all the main-line Final Fantasy titles, sorted by generation, and classified them as having a PC release (or not). The odd one out was Final Fantasy IX. It belongs in the set of three original PlayStation titles, but, unlike VII and VIII, was not given a PC release at the time. I was worried that SquareEnix might not go through the trouble for just a single game.

square-2015-ff9-logo.jpg

Apparently, they are doing a version for PCs and Smartphones. It looks somewhat similar to the handheld remake of Final Fantasy III, although that is similar to the PlayStation graphics. It is possible that it will not make it to a worldwide release, but, since the website is fully translated into English, you would expect that the game would be localized, too. If the game is localized, there's very little reason to block it off geographically.

They only have system requirements for iOS. They will probably list Windows system requirements at a later date, which I assume the disable “System” button refers to. Android 4.1 is required for that platform, but they don't say anything about hardware. Regardless, I doubt that this will require much.

Source: Square Enix

FCC Approves the Vive VR "Base station"

Subject: General Tech | December 31, 2015 - 03:00 PM |
Tagged: htc, valve, vive, vive vr

This bit of news is a little more pleasant for Valve. According to Engadget, the HTC Vive has passed FCC approval. HTC recently announced that the product would launch in April, slipping from its original launch date, Holiday 2015, by a few months. This was due to a “very, very big technological breakthrough” that was in no way elaborated on.

valve-2015-htc-vive-fcclaser.png

The linked FCC report calls the device the “HTC Base station.” This likely refers to the Lighthouse laser tracking system that are monitored by light sensors on the headset and controllers. The public notice includes the FCC warning label, which mentions that the device is a Class 1 laser system. There are five classifications of lasers, from Class 1 through Class 4 (with Class 3 split into Class 3a and Class 3b). Class 1 means that the laser is completely incapable of producing harmful radiation. Class 4 can cause fires. Since HTC's device is Class 1, this means that either the laser's intensity is too low to cause damage, even with sustained viewing, or the laser never produces a harmful amount of radiation in a way that could be viewed under normal operation. For instance, a laser printer is a “Class 1” laser, because everything occurs within the device. Laser pointers, on the other hand, are typically Class 2.

This raises an interesting question about how the lasers are used. They are clearly emitted into open space, because the sensors are on the visor. This suggests that the lasers are either very low power, or the beam is manipulated in such a way that it cannot be pointed into someone's eye for a meaningful amount of time. How? No idea.

HTC and Valve are expected to fully unveil the product at CES. PC Perspective will be at the event, and we'll probably have more information at that time.

Source: Engadget

Podcast #381 - Picks of the Year, the EK Predator 240, ASUS MG278Q FreeSync and more!

Subject: General Tech | December 31, 2015 - 01:57 PM |
Tagged: video, Skylake, Silverstone, predator 240, podcast, picks of the year, mg278q, Intel, g-sync, freesync, EKWB, Broadwell, asus

PC Perspective Podcast #381 - 12/31/2015

Join us this week as we discuss our Picks of the Year, the EK Predator 240, ASUS MG278Q FreeSync and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, Allyn Malventano, Morry Tietelman, and Sebastian Peak

Program length: 2:13:30

  1. Week in Review:
  2. News items of interest:
  3. PC Perspective Hardware Picks of the Year
    1. 0:48:30 Graphics Card of 2015
    2. 1:00:40 CPU of 2015
    3. 1:06:55 Storage of 2015
    4. 1:11:15 Case of 2015
    5. 1:20:50 Motherboard of 2015
    6. 1:29:20 Price Drop of 2015
    7. 1:38:30 Mobile Device of 2015
    8. 1:45:50 Best Trend of 2015
    9. 1:57:40 Worst Trend of 2015
  4. Closing/outro

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

Rumor: Polaris Is the next AMD Radeon Core Architecture

Subject: Graphics Cards | December 31, 2015 - 01:41 PM |
Tagged: rumor, report, radeon, Polaris, graphics card, gpu, GCN, amd

A report claims that Polaris will succeed GCN (Graphics Core Next) as the next AMD Radeon GPU core, which will power the 400-series graphics cards.

AMD-Polaris.jpg

Image via VideoCardz.com

As these rumors go, this is about as convoluted as it gets. VideoCardz has published the story, sourced from WCCFtech, who was reporting on a post with supposedly leaked slides at HardwareBattle. The primary slide in question has since been pulled, and appears below:

slide.png

Image via HWBattle.com

Of course the name does nothing to provide architectural information on this presumptive GCN replacement, and a new core for the 400-series GPUs was expected anyway after the 300-series was largely a rebranded 200-series (that's a lot of series). Let's hope actual details emerge soon, but for now we can speculate on mysterious tweets from certain interested parties:

 

Source: VideoCardz

Valve Comments on Christmas Security Issues

Subject: General Tech | December 30, 2015 - 11:48 PM |
Tagged: valve, steam, security, Privacy

On Christmas Day, Valve had a few hours of problems. Their servers were being overloaded by malicious traffic. The best analogy that I could provide would be a bad organization who sent a thousand people to Walmart, to do nothing but stand in the check-out line and ask the cashier about the time. This clogs up the infrastructure, preventing legitimate customers from making their transactions. This was often done after demanding a ransom. Don't pay? Your servers get clogged at the worst time.

steam-family.png

A little too much sharing...

There are two ways to counter-act a DDoS attack: add hardware or make your site more efficient.

When a website is requested, the server generates the page and sends it to the customer. This process is typically slow, especially for complicated sites that pull data from one or more database(s). It then feeds this data to partners to send to customers. Some pages, like the Steam Store's front page, are mostly the same for anyone who views it (from the same geographic region). Some pages, like your order confirmation page, are individual. You can save server performance by generating the pages only when they change, and giving them to relevant users from the closest delivery server.

Someone, during a 20-fold spike in traffic relative to the typical Steam Sale volume, accidentally started saving (caching) pages with private information and delivering them to random users. This includes things like order confirmation and contact information pages for whatever logged-in account generated them. This is pretty terrible for privacy. Again, it does not allow users to interact with the profiles of other users, just see the results that other users generated.

But this is still quite bad.

Users complained, especially on Twitter, that Valve should have shut down their website immediately. From my position, I agree, especially since attempting to make a purchase tells the web server to pull the most sensitive information (billing address, etc.) from the database. I don't particularly know why Valve didn't, but I cannot see that from the outside.

It's probably a simple mistake to make, especially since Valve seems to blame a third-party for the configuration issue. On the other hand, that also meant that Valve structured their website such that sensitive information is in the hands of third-parties to properly cache. That might have been necessary, depending on their browser compatibility requirements, but I would hope that it's something Valve restructures in the future. (For instance, have the caching server store the site's framework, and fill in the individual's data with a JavaScript request to another, uncached server.)

But again, I don't work there. I don't know the details.

Source: Valve

Google Switching to OpenJDK in Android N

Subject: Mobile | December 30, 2015 - 11:09 PM |
Tagged: Android, oracle, google, Java, openjdk

The Android ecosystem was built atop a Java-like framework, although a native development kit was added later. Oracle, current owner of the Java copyrights and trademarks, was not too happy with this. The two companies, Google and Oracle, were in a legal battle for the last three-and-a-half years. The courts have not ruled overwhelmingly in favor of either side.

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Google is now replacing their implementation with one that is derived from OpenJDK. Officially, this is so Google has more say in how the language evolves. This would also circumvent all legal issues, because OpenJDK is supported by Oracle, but Google is not commenting on that advantage. They are in an ongoing legal battle, so that is not surprising. It wouldn't immunize them from damages that are ruled for existing products. Changing now only limits the number of products that infringe, if it is eventually ruled illegal, and remove an awkward gap where nothing is legal until a fix is implemented.

From a performance and feature standpoint, the two JDKs are supposedly equivalent nowadays.

Source: VentureBeat

ASUS Announces ROG Maximus VIII Formula Motherboard with EK Hybrid Liquid Cooling

Subject: Motherboards | December 30, 2015 - 04:06 PM |
Tagged: Z170, water cooling, water block, Maximus VIII Formula, EKWB, ek, crosschill, ATX motherboard, ASUS ROG, asus

ASUS ROG has announced the Maximus VIII Formula, a premium ATX motherboard with integrated EK hybrid liquid cooling which allows users to choose liquid or air cooling for the board's hottest components.

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"The latest ROG Z170 motherboard now comes with the exclusive CrossChill EK hybrid cooling block! ROG teamed up with the guys at EK to create a high-conductivity channel, so you will be ready for liquid-cooling goodness right out-of-the-box. Don’t worry if you don’t intend to upgrade to liquid-cooling straight away, because this also runs on air cooling. Why spend more money on a third-party waterblock when it’s already built-in and looks this good?"

In addition to the integrated water cooling support the Maximus VIII Formula includes the usual bells and whistles we've come to expect from these ROG motherboards, including advanced overclocking support and premium audio, and the Formula also offers RGB headers and lighting controls and "ROG Armor". There is also advanced storage support from both M.2 and U.2 connectors, and provides advanced wireless via built-in 2x2 802.11ac with an external antenna included.

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Specifications from ASUS:

  • Processor: LGA1151 socket for 6th-generation Intel Core i7 / i5 / i3 / Pentium / Celeron processors
  • Chipset: Intel Z170 Express
  • Memory: 4x DIMMs, up to a maximum of 64GB, DDR4 3733 (OC), Intel Extreme Memory Profile (XMP)
  • Expansion slots: 
    • 2x PCIe 3.0 x16 slots (single at x16, dual at x8/x8 mode)
    • 1x PCIe 3.0 x16 slot (maximum at x4 mode)
    • 3x PCIe 2.0 x1 slots
  • Graphics (Integrated Intel HD Graphics processor):
    • DisplayPort 1.2 with maximum resolution of 4096 x 2034 at 60Hz
    • HDMI with maximum resolution of 4096 x 2160 at 24Hz
    • Intel InTru 3D / Quick Sync Video / Clear Video HD Technology / Insider
  • Multi-GPU: Two-way/quad-GPU NVIDIA® SLI and AMD three-way/quad-GPU CrossFireX technology
  • Storage:
    • 1x U.2 (supports PCIe 3.0 x4 NVM Express storage)
    • 1x M.2 Socket 3 with M Key, supports 2242/2260/2280/22110 devices
    • 2x SATA Express
    • 8x SATA 6.0 Gbps (4 shared with SATA Express)
  • Networking/LAN: 
    • Intel I219-V Gigabit LAN and ASUS LANGuard
    • Integrated 2×2 dual-band 802.11ac Wi-Fi with external antenna included
  • USB: 
    • 2x USB 3.1 (1x Type-A; 1x Type-C)
    • 10x USB 3.0 ports (6 on back panel, 4 mid-board)
    • 4x USB 2.0 ports (mid-board)
  • Audio: ROG SupremeFX 2015 8-channel high-definition audio
    • ESS ES9023P high-definition DAC
    • 2V RMS Headphone Amp into (32-600 ohms)
    • SupremeFX shielding technology
    • Sonic SenseAmp
    • Jack-detection, multi-streaming, front-panel mic jack-retasking
    • Optical S/PDIF-out port on back panel
  • Dimensions / form factor: ATX, 12.0 x 9.6in (30.5 x 24.4cm)

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Pricing and availabilty were not announced. Full press release after the break.

Source: ASUS ROG

Rantopad and Gateron, a switch from your usual mechanical keyboard provider

Subject: General Tech | December 30, 2015 - 03:04 PM |
Tagged: cherry mx rgb, Gateron Black, Gateron Blue, K70 Mechanical Gaming Keyboard, rantopad, Rantopad MXX

Gateron is yet another company to join the mechanical switch crowd and appears on the Rantopad MXX gaming keyboard.  The keyboard is tenkeyless and designed tore let you remove keys as you see fit thought it does not seem to come with additional keys to customize the board.  As you might expect it is backlit, there will soon be a Cherry MX RGB model for those who want more than just a single colour of light to display.  MadShrimps provides a full review of this $80 mechanical keyboard here, for those interested.

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"Despite the fact that the Rantopad MXX does not feature software for additional configuration purposes, we were quite impressed with the build quality of the keyboard, while the compact (TKL) size and space-grade aluminum cover give the product a professional look. MXX does come for now with Gateron Black or Blue switches (and aluminum covers in blue or dark grey), but in the future we will also see white and red variants introduced and a much wider switch selection, including Cherry MX RGB switches."

Here is some more Tech News from around the web:

Tech Talk

Source: MadShrimps