Subject: General Tech | February 2, 2016 - 01:36 PM | Jeremy Hellstrom
In the search for higher density data storage some rather arcane materials are being studied for their unique magnetic properties. The latest research being conducted is with extremely thin multilayered films, in this specific case iridium-cobalt-platinum films. These materials display the ability to create incredibly small magnetic features called skyrmions, an area where the magnetic field is rotated compared to the surrounding material and can be coerced to appear and disappear. This is the essence of magnetic data storage, on a much smaller scale you see in current storage material. There are certainly a lot of hurdles to overcome, the experiment described at Nanotechweb is the first to form skymirons at room temperature and they used an X-ray source as the write head. It is still quite interesting to read about, even if we are a long way from seeing it considered for use in data storage.
"Researchers in France, Switzerland, the UK and Germany say they have observed nanoscale chiral skyrmions at room temperature for the first time. Skyrmions, which are quasi-particle magnetic spin configurations with a whirling vortex-like structure, could be used to make ultrahigh-density data storage technologies and nanodigital electronic devices with greatly improved data transfer speeds and processing power."
Here is some more Tech News from around the web:
- PEDOT-based composites provide electrode materials for supercapacitors @ Nanotechweb
- AMD Updates APUs, Athlons & Motherboards @ Hardware Canucks
- Windows 10 now a 'recommended' update for unsuspecting PCs @ The Register
- Rooting your Android phone? Google’s rumbled you again @ The Register
- Google plugs Android vulns @ The Register
- Samsung Forum 2016 Coverage @ Tech ARP
- Cisco Patches Authentication, Denial-of-Service, NTP Flaws In Many Products @ Slashdot
Subject: General Tech | February 2, 2016 - 11:34 PM | Scott Michaud
Tagged: Blender, open-source
The Blender Foundation guides development with a series of first-party short films, each of which are created with open-source software and released under a Creative Commons license. Despite their purpose, to promote open source software and highlight ways to improve Blender, they each have engaging traits that are uncommon in commercial films. Cosmos Laundromat opens with a fairly long shot of a sheep's attempt at hanging itself, while Sintel's ending will make you feel hollow when it reveals its meaning.
This short, Caminandes 3: Lamingos, above, is much lighter than Cosmos Laundromat or Sintel. It has more of the ironic, mischievous cartoon feel of Big Buck Bunny, their second Blender short film. It is about a Llama and a Penguin who are trying to eat some berries; unfortunately, they are both trying to eat the same ones.
The two-and-a-half-minute short film can be downloaded and is free to use under a Creative Commons Attribution license. Its assets are also available, but only under a Blender Cloud subscription.
Subject: Processors | February 5, 2016 - 11:44 AM | Sebastian Peak
Tagged: Intel, Skylake, overclocking, cpu, Non-K, BCLK, bios, SKY OC, asrock, Z170
ASRock's latest batch of motherboard BIOS updates remove the SKY OS function, which permitted overclocking of non-K Intel processors via BCLK (baseclock).
The news comes amid speculation that Intel had pressured motherboard vendors to remove such functionality. Intel's unlocked K parts (i5-6600K, i7-6700K) will once again be the only options for Skylake overclocking on Z170 on ASRock boards (assuming prior BIOS versions are no longer available), and with no Pentium G3258 this generation Intel is no longer a budget friendly option for enthusiasts looking to push their CPU past factory specs.
(Image credit: Hexus.net)
It sounds like now would be a good time to archive that SKY OS enabled BIOS update file if you've downloaded it - or simply refrain from this BIOS update. What remains to be seen of course is whether other vendors will follow suit and disable BCLK overclocking of non-K processors. This had become a popular feature on a number of Z170 motherboards on the market, but ASRock may have been in too weak a position to battle Intel on this issue.
Subject: General Tech | February 4, 2016 - 11:53 AM | Ken Addison
Tagged: video, Trion 150, tesla, steam os, Samsung, rise of the tomb raider, podcast, ocz, NVMe, Jim Keller, amd, 950 PRO
PC Perspective Podcast #385 - 02/04/2016
Join us this week as we discuss Rise of the Tomb Raider performance, a triple RAID-0 NVMe array and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
- iTunes - Subscribe to the podcast directly through the Store (audio only)
- RSS - Subscribe through your regular RSS reader (audio only)
- MP3 - Direct download link to the MP3 file
Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, and Allyn Malventano
Program length: 1:16:38
- Join our spam list to get notified when we go live!
- We’re on Patreon!
- Week in Review:
- 0:44:25 Winner: EVGA Winter 2016 Prize Pack and Giveaway
- News items of interest:
- 0:46:35 Gigabyte adds full GIMPS and Prime95 compatibility to Skylake processors
- 0:48:40 So That's Where Jim Keller Went To... Tesla Motors…
- 0:54:40 AMD FirePro S-Series Introduces Hardware-Based GPU Virtualization
- 0:56:15 Who's a pretty boy? Is it you Fallout?
- 0:58:40 OCZ Launches Trion 150, Successor to Trion 100 SATA SSD, Using 15nm Flash
- Hardware/Software Picks of the Week:
- http://twitter.com/ryanshrout and http://twitter.com/pcper
Subject: Mobile | February 4, 2016 - 09:39 AM | Sebastian Peak
Tagged: wi-fi, shield tablet, shield, ota update, nvidia, android 6.0
NVIDIA has pulled the Android 6.0 OTA update for the original SHEILD (pre-K1) tablet after users experienced wi-fi connection issues. A post on NVIDIA's official forums explains:
"We have temporarily turned off the OTA update until we understand why a few users are losing WiFi connection after updating their tablet to OTA 4.0."
(Image: Android Police)
The post is authored by Manuel Guzman of NVIDIA Customer Care, and includes a list of potential fixes:
- Reboot your tablet 2-3 times. If this fails, power cycle your tablet 3-4 times (not reboot but complete power off). If this does not work, charge your tablet to 100% and attempt again a couple of times or so.
- Factory reset your tablet. Make sure you backup any important files before you perform this step.
- A couple of users reporting their WiFi coming back after leaving their tablet powered off for a few hours. Try leaving your tablet powered off for a few hours and then turn the device back on.
Users who still have issues connecting are asked to navigate to the Advanced W-Fi page on their tablet, and then to "take a screenshot and email the picture to email@example.com".
Subject: General Tech | February 4, 2016 - 02:08 PM | Jeremy Hellstrom
Tagged: security, google
Remember the thrill of finding the actual download button for the software you need, hidden on a webpage featuring at least four other large download buttons leading to unrelated and generally nasty software? Well those horrible people at Google want to take that joy away from you! Instead of practicing your skills at slapping the monkey, shooting the duck or pretending you are on an online version of Let's Make a Deal trying to pick the right download button to reveal the prize you want, they will present you with a bright red warning screen.
For some reason those hacks over at The Inquirer think it is a good idea to take away the hours of time spent with your family, and all the interesting things that "just appeared" on their machines.
"Google is still chipping away at creating a secure online experience and has just unearthed a new element for safe browsing that stops click-happy idiots doing click-stupid things."
Here is some more Tech News from around the web:
- GPS malfunction caused '12 hours of chaos' on Earth @ The Inquirer
- This File Will Self-Destruct in 24 hours @ Hack a Day
- Japanese wireless boffins demo 56Gbps fibre replacement* @ The Register
- A virtual phone inside a virtual cloud desktop is now an actual thing @ The Register
- 10 Best Free Mobile Application Development Frameworks That Support Android @ Linux.com
Subject: General Tech, Shows and Expos | February 4, 2016 - 07:47 PM | Scott Michaud
Tagged: GDC, gdc 2016, epic games, ue4, VR, vive vr
Epic Games released Unreal Engine 4 at GDC two years ago, and removed its subscription fee at the next year's show. This year, one of the things that they will show is Unreal Editor in VR with the HTC Vive. Using the system's motion controllers, you will be able to move objects and access UI panels in the virtual environment. They open the video declaring that this is not an experimental project.
Without using this technology, it's hard to comment on its usability. It definitely looks interesting, and might be useful for VR experiences. You can see what your experience will look like as you create it, and you probably even save a bit of time in rapid iteration by not continuously wearing and removing the equipment. I wonder how precise it will be though, since the laser pointers and objects seemed to snap and jitter a bit. That said, it might be just as precise and, even still, it only really matters how it looks and behaves, and it shouldn't even prevent minor tweaks after the fact anyway.
Epic Games expects to discuss the release plans at the show.
Subject: General Tech | February 5, 2016 - 05:06 PM | Jeremy Hellstrom
Tagged: onedrive, microsoft, cloud storage
Remember the good old days when OneDrive moved from offering you 1TB of storage to an unlimited amount? That did not last too long, they changed their minds and dropped the paid service back to 1TB and the free version from 15GB to 5GB, with a chance to grandfather in the additional storage if you followed up with them.
A viewer recently encountered this for the first time and it seems appropriate to remind everyone about the change. If you have the paid service and are storing over 1TB you may have already heard from Microsoft but if not then consider this the warning that you have better trim down the amount of data you store on OneDrive as the changes are going to happen in the latter half of this year. The same goes for free users who have 15GB, or 30GB if you opted into the camera roll service, get the amount of files you have stored on OneDrive under 5GB or risk losing data you would rather keep. The standalone 100GB and 200GB plans will be reduced to 50GB, the price will remain at $1.99 per month.
The whole situation is reminiscent of a teacher in a classroom full of kids choosing to punish the entire class for the actions of a few individuals; in this case the tiny percentage which exceeded 75TB of usage. Make sure to clean up your OneDrive as soon as possible, this is not something you want to wait until the last minute to do.
"If you are using more than 5 GB of free storage, you will continue to have access to all files for at least 12 months after these changes go into effect in early 2016. In addition, you can redeem a free one-year Office 365 Personal subscription (credit card required), which includes 1 TB of OneDrive storage."
Here is some more Tech News from around the web:
- Intel Says Chips To Become Slower But More Energy Efficient @ Slashdot
- The USB Type-C Cable That Will Break Your Computer @ Hack a Day
- Mysterious 'Code 53' error is borking iPhones beyond repair @ The Inquirer
- Two Outstanding All-in-One Linux Servers @ Linux.com
- iOS flaw lets hackers thwart lock screen passcode on iPhones and iPads @ The InquirerE
- Ubuntu 6.06 To Ubuntu 16.04 LTS Performance Benchmarks: 10 Years Of Linux Performance @ Phoronix
- New AI chip from MIT gives Skynet a tenfold speed boost @ The Register
- Pebble punts out new firmware to watch you as you sleep @ The Register
- AUO starts shipping bezel-less Ultra HD TV panels in 1Q16 @ DigiTimes
- A Bot That Drives Robocallers Insane @ Slashdot
Subject: Cases and Cooling | February 5, 2016 - 06:44 PM | Jeremy Hellstrom
Tagged: swiftech, H320 X2, AIO, watercooling
The Swiftech H320 X2 is obviously designed for those who like to show off the insides of their system, parts of both the reservoir and waterblock are clear as is the piping and there are indeed LEDs on the cooler. It is larger than the previous generation, the radiator is 127 x 375 x 28mm with a 109ml reservoir, three Swiftech Helix 120mm PWM fans are installed to pull heat from the radiator. Modders Inc loved the fact that while this is an AiO cooler, it is designed with modding in mind as you can add in or switch out components which is a rarity in AiO watercoolers. The performance was also impressive, you can read about that and more in their full review.
"All-in-one (AIO) water cooling units have brought the performance and silence of water cooling to the masses with the simplicity of installing an air cooler. AIOs offer simple installation without the need to bleed the loop. Simply attach the hardware and power cables and you are all set."
Here are some more Cases & Cooling reviews from around the web:
- Antec Kuhler H20 H1200 Pro & H600 Pro AIO Water Cooler @ eTeknix
- Fractal Design Define Nano S Review @ Hardware Canucks
- Corsair Carbide 400Q @ Benchmark Reviews
- NZXT Manta Mini-ITX Chassis @ eTeknix
- Noctua NH-D15S CPU Cooler @ eTeknix
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