Video Perspective: Retail Oculus Rift Day One - Setup, Early Testing

Subject: General Tech, Graphics Cards | March 29, 2016 - 03:24 AM |
Tagged: pcper, hardware, technology, review, Oculus, rift, Kickstarter, nvidia, geforce, GTX 980 Ti

It's Oculus Rift launch day and the team and I spent the afternoon setting up the Rift, running through a set of game play environments and getting some good first impressions on performance, experience and more. Oh, and we entered a green screen into the mix today as well.

Video Perspective: HTC Vive Pre First Impressions

Subject: General Tech, Graphics Cards | March 26, 2016 - 04:11 AM |
Tagged: VR, vive pre, vive, virtual reality, video, pre, htc

On Friday I was able to get a pre-release HTC Vive Pre in the office and spend some time with it. Not only was I interested in getting more hands-on time with the hardware without a time limit but we were also experimenting with how to stream and record VR demos and environments. 

Enjoy and mock!

Podcast #392 - Samsung 850 EVO V2, VR Build Guides, the End of Tick-Tock, and more!

Subject: General Tech | March 24, 2016 - 05:47 PM |
Tagged: western digital, VR, vnand, vive, video, Samsung, podcast, Oculus, hgst, He8, CRYORIG C7, 8tb red, 850 EVO

PC Perspective Podcast #392 - 03/24/2016

Join us this week as we discuss the Samsung 850 EVO V2, VR Build Guides, the End of Tick-Tock, 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!

Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, and Allyn Malventano

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

It turns out mouldy batteries might be a good thing

Subject: General Tech | March 24, 2016 - 04:36 PM |
Tagged: battery

It would appear that red bread mould is capable of far more than ruining a good sandwich.  Researchers are investigating its ability to recover rare metals from electronics and to extend the life of batteries.  Indeed, from what Hack a Day could glean from the research papers adding specially treated mould to lithium ion cells and supercapacitors is quite effective, with a test battery still able to charge beyond 90% of its original charge after 200 discharges.  If that isn't strange enough for you the wonderfully titled link from The Inquirer just below will teach you about a new type of solid state lithium battery, no liquid inside and a charging rate similar to a supercapacitor.

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"Researchers used the carbonized fungal biomass-mineral composite in both lithium ion cells and supercapacitors. The same team earlier showed how fungi could stabilize toxic lead and uranium."

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Tech Talk

Source: Hack a Day

Just Delivered: Logitech G900 Chaos Spectrum Wireless Ambidextrous Mouse

Subject: General Tech | March 24, 2016 - 07:00 AM |
Tagged: wireless, mouse, logitech g, logitech, g900, chaos spectrum

While attending GDC last week and catching up on the world of VR that will be in our laps this spring and summer, I spent some time with Logitech to learn about the company's latest in gaming hardware. We already told you about the G610 keyboards using Cherry keyswitches but today Logitech is revealing a brand new wireless gaming mouse. 

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First, I know that a lot of gamers, both those in the professional spaces and those that strive to that level of competition, are going to have concerns about this being a wireless mouse. Logitech believes and has convincing evidence that they have built the best and fastest wireless implementation of any option on the market today. I'll go over some of their testing below, but first let's dive into the mouse itself.

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Much to the delight of left handed users and anyone looking for a ambidextrous mouse, the G900 Chaos Spectrum is built for you! The design is balanced on both sides and even has a unique button configuration to permit thumb use for both lefties and righties. I have been mousing with it for the last three days, and as a right handed user, am completely comfortable with the design. As the name implies, the G logo on the mouse is completely controllable with RGB LEDs through the Logitech Gaming Software suite.

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On the bottom of the G900 you'll find the on/off switch and sync button. Logitech tells us that you will be able to get at least 24 hours of continuous use out of a single charge of the mouse, 32 hours if you turn off lighting, and charge time is going to be around 2 hours. That's actually very good battery life for a high performance sensor like the PMW3366!

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On the front is a micro USB port used for charging, which I'll touch on in a minute. The buttons on the G900 are unique as well, using a new mechanical pivot button design. Logitech claims they were built for "crisp, clean clicks". With the pivot point moved back towards the center of the mouse, engineers were able to reduce the travel distances between the buttons and switches and keep the amount of force required for the click to a minimum. 

Continue reading our first look at the Logitech G900 Chaos Spectrum!!

Death is merely another resource; meet Warhammer Total War's Vampire Counts

Subject: General Tech | March 23, 2016 - 05:34 PM |
Tagged: warhammer fantasy, total war, gaming

To the undead those map markers denoting where a huge battle took place are more than just a reminder of a great battle, they are a harvestable resource which provides them with skeletons and zombies, their lowest tier troops.  Dead troops can also be summoned back to fight for you in battles and even if the unthinkable happens and your entire army and hero are slain, there is a way to reanimate that dead hero.  Being undead does have its disadvantages, wandering beyond provinces you own will cause massive attrition as your army starts to decay and disintegrate around you and as Rock, Paper, SHOTGUN discovered, zombies are rubbish.  You can read about their experiences when giving the Vampire Counts factions a test as well as see a video of the Master Necromancer right here.

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"The undead don’t behave like any faction previously seen in a Total War game. That makes sense. They shouldn’t. Even the most militant and war-ready hordes can’t repopulate the ranks of their warriors quite as efficiently as an army capable of raising the dead and commanding them to fight."

Here is some more Tech News from around the web:

Gaming

 

Samsung's tiny BGA based SSD, destined for your tablet and smartphone

Subject: General Tech | March 23, 2016 - 04:10 PM |
Tagged: Samsung, ssd, BGA

Instead of the standard pin grid array, Samsung's PM971 SSD uses BGA which allows them to for a much smaller overall size, albeit at the cost of it being permanently soldered to a circuit motherboard.  The three models, 128GB, 256GB and 512GB, will each be smaller than an SD card which is why these SSDs will be able to be used in future generations of small mobile devices.  This not only foretells of a significantly higher storage capacity for your phone but also a faster one as Samsung's PR describes sequential read speeds of up to 1500MBps and sequential writes at 600MBps, or if you prefer, 190K random read IOPS and 150K random write IOPS.  They haven't really given any details beyond those stats but you can try to glean some more information from the Japanese language article which The Inquirer links to in their story here.

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"SAMSUNG HAS been showing off what it believes is the answer to the question of how to squeeze even more out of smartphone and tablet form factors. And with blazing speeds of 1500MBps it's hard to argue."

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Tech Talk

 

Source: The Inquirer

It's all in your Imagination; Apple is not on an expensive shopping trip

Subject: General Tech | March 22, 2016 - 06:39 PM |
Tagged: apple, Imagination Technologies, rumours

Various sites have been abuzz this morning with rumours of Apple seeking to acquire the manufacturer of the PowerVR graphics chips they utilize, Imagination Technologies.  Apple has now flatly denied this rumour; which means simply that they have denied that they are making an offer at this time.  That makes sense regardless of the truth of the rumour, driving up the stock price makes the acquisition more expensive for Apple so a public denial makes financial sense whether they do plan to buy the company in the future.

It does make some sense to own your hardware provider and their patents, but it is not as advantageous as it once was.  Many companies have found outsourcing their manufacturing to make more sense financially, preferring to buy out competitors to gain market share and patents instead.  We will keep an eye out for any new developments but it does not seem likely that we will see a deal go through in the near future. 

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"From time to time, Apple talks with companies about potential acquisitions. We had some discussions with Imagination, but we do not plan to make an offer for the company at this time."

Here is some more Tech News from around the web:

Tech Talk

Source: Mac Rumors

The Cooler Master MasterKeys Pro L and Pro S come Gozer approved

Subject: General Tech | March 21, 2016 - 06:37 PM |
Tagged: coolermaster, Masterkeys Pro L, Masterkeys Pro S, mechanical keyboard, input, Cherry MX, cherry mx rgb

The difference between Cooler Masters Masterkeys Pro L and Pro S lies in the numpad, the Pro L has it and the Pro S is, as they say, tenkeyless.  Apart from that the boards are very similar, using your choice of Cherry MX RGB switches, Brown, Red, or Blues.  You do not need software to program the lighting or macros, they can be adjusted with the use of the Function key in concert with one of the F1-F12 keys but Cooler Master does also offer software which allows you to adjust your lighting.  The Tech Report liked these boards, finding them every bit as good as the major competition, with one notable exception; the prices of the MasterKeys are a bit lower which can make a big difference when you are purchasing a glowing, clicky keyboard.

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"Cooler Master's MasterKeys Pro L and Pro S keyboards put Cherry MX RGB switches in no-nonsense chassis. They also expose most of their customization mojo through on-board shortcuts. We put our fingers to the keycaps to see how these boards perform."

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Tech Talk

Would you like some fresh Steaming Raspberry Pi?

Subject: General Tech | March 21, 2016 - 05:23 PM |
Tagged: Raspberry Pi, kick ass

Not only is powering a Raspberry Pi with a steam engine incredibly impressive, its make a lot of sense to use during the winter in Sweden.  A pair of propane blowtorches is used to heat the water to steam and the pressure created is used to turn a simple two cylinder engine which in turn is used to turn a simple DC electric motor which then powers the Pi.  If the power goes out you might not be able to browse the internet on it, but this Pi will keep running as long as you have water and propane.  You can follow the link from The Register for videos and notes, although they are in Swedish, hopefully Skype add that language to their instantaneous translation service soon.

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"A Swedish schoolboy has built a miniature steam engine to power his Raspberry Pi. It is a piece of absolute engineering beauty."

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Tech Talk

 

Source: The Register