Mophie Juice Pack for the HTC One now available

Source: http://www.engadget.com/2013/04/30/mophie-juice-pack-htc-one/

If you picked up an HTC One and found that its battery isn't quite cutting it, Mophie may have a solution for your dilemma. The accessory maker is now offering its popular extended battery line for HTC's crown jewel. In addition to its slim protective casing, the freshly minted Juice Pack keeps the party going with an embedded 2,500mAh backup cell. Mophie claims that its added pick me up can increase the One's battery life by two-fold, placing its performance on a par with the marathon-ready RAZR MAXX HD. Available in two colors to match whichever hue you're sporting, the $100 Juice Pack is a surprisingly attractive backup plan for HTC's aluminum marvel.

Filed under: Cellphones, Mobile, HTC

Comments

Source: Mophie

Read More...

Summary only...

Sequoia supercomputer breaks simulation speed record, 41 times over

Source: http://www.engadget.com/2013/04/30/sequoia-supercomputer-breaks-simulation-speed-record/

While we've seen supercomputers break records before, rarely have we seen the barrier smashed quite so thoroughly as by Lawrence Livermore National Laboratory's Sequoia supercomputer. Researchers at both LLNL and Rensselaer Polytechnic Institute have used planet-scale calculations on the Blue Gene/Q-based cluster to set an all-time simulation speed record of 504 billion events per second -- a staggering 41 times better than the 2009 record of 12.2 billion. The partnership also set a record for parallelism, too, by making the supercomputer's 1.97 million cores juggle 7.86 million tasks at once. If there's a catch to that blistering performance, it's not knowing if Sequoia reached its full potential. LLNL and RPI conducted their speed run during an integration phase, when Sequoia could be used for public experiments; now that it's running classified nuclear simulations, we can only guess at what's possible.

Filed under: Science, Alt

Comments

Source: Lawrence Livermore National Laboratory

Read More...

Summary only...

OmniVision OV2724 should lead to super-small, 1080p60 front phone cameras

Source: http://www.engadget.com/2013/05/01/omnivision-ov2724-may-lead-to-super-small-1080p60-front-cameras/

When most front-facing mobile cameras are shoehorned in between a myriad of sensors, they seldom have the breathing room they'd need for truly noteworthy performance. OmniVision can't quite defy physics, but its new OV2724 sensor could challenge at least a few of our common assumptions. The OV2722 successor stuffs 1080p imaging into the company's smallest chip of the kind, at 5mm by 5mm by 3.5mm -- ideally, leading to full HD front cameras in tinier devices. Full-size devices still stand to benefit, though. The OV2724 has the headroom to record at an extra-smooth 60 frames per second, and individual frames should be more eye-catching between the higher dynamic range and better low light shooting. The only frustration left is having to wait for mass production of the new sensor in the summer quarter -- we won't see any phones or tablets reaping the rewards for at least a few months.

Filed under: Cellphones, Cameras, Tablets

Comments

Source: OmniVision

Read More...

Summary only...

New Sirius XM CEO considering infotainment, in-car safety offerings

Source: http://www.engadget.com/2013/05/01/sirius-xm-infotainment/

Satellite-based streaming is a successful enough enterprise for the time being, but even the most naive of executives must know that the momentum isn't sure to last. In-car LTE and cheap web-based solutions provide access to millions of tracks on demand, making other options less relevant. Doom and gloom aside, there's still an opportunity to remain afloat, and Sirius XM's new CEO, Jim Meyer, has a plan to diversify his company's portfolio of products.

The music would continue to flow, but OnStar-like options would become available as well, according to a Reuters interview with Meyer. Other services, such as weather, realtime gas prices, roadside assistance and stolen car tracking could be implemented with the company's existing satellite infrastructure, and might be offered on a subscription basis down the line. "This is going to take a while," according to the new chief executive, who said that the new products might be implemented in certain 2017 and 2018 vehicles, but likely not sooner. Sadly, he's not talking details just yet, but there may be more to share before the end of next year.

Filed under: Transportation, Wireless

Comments

Source: Reuters

Read More...

Summary only...

Qualcomm aims to solve the coming mobile data crunch with small cell base stations

Source: http://www.engadget.com/2013/05/01/qualcomm-small-cell-network/

Qualcomm's been doing very well lately, and most of those chips it builds are for mobile devices that demand a lot of data to serve their owners' needs -- and as more and more folks jump on the smartphone bandwagon, the demand for data will continue to grow exponentially. Today at Qualcomm's What's Next in Mobile event in Santa Clara, California, the company told us more about its plan to help build a network that'll be able to serve up the data all its SoC's need. The goal is to give us 1000 times the capacity of what we currently have. One of the key parts, as Qualcomm sees it, is small cell base stations in homes, offices and retail spaces working in tandem with the large cell towers that currently adorn so many roofs and mountain tops -- the same thing ex-FCC head honcho Julian Genachowski talked about last year.

You see, macrocells (read: towers) can blanket wide areas in signal, but they struggle to penetrate the innards of buildings, which is where small cells come in handy. For those who aren't familiar, small cell base stations like femtocells and picocells have been around for years, helping to boost cell signal in small areas by hooking into a local wired network. Until now, these small cells have served as a small-scale supplement to macro networks, but Qualcomm CTO Matt Grob sees them comprising a much bigger chunk of the network of the future. According to him, there are a few issues with using them in an expanded role, however.

Filed under: Mobile

Comments

Read More...

Summary only...