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Archive for the ‘mobile phones’ category: Page 221

Dec 2, 2015

Samsung gives you a new way to browse the web — virtual reality

Posted by in categories: internet, mobile phones, virtual reality

Samsung Mobile is building a virtual reality browser.


Maybe it’s my game industry roots talking, but when I think of virtual reality, the last thing I imagine is checking updates on Facebook or poking through a Reddit thread.

Yet come tomorrow, December 2, Samsung is going to provide proof of this concept with a virtual reality web browser called the Samsung Internet for Gear VR. Users of the Samsung S6 family of mobile phones and the Samsung Note 4 or 5 — coupled with the Samsung Gear VR unit — will be able to shake their head in disgust watching Black Friday fight videos and scan for offensive tweets on Twitter from the glorious world of virtual reality. The app will support HTML5 based videos, as well as 3D streaming and 360-degree content.

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Dec 1, 2015

Thanksgiving 2025: Technology Will Redefine What ‘Togetherness’ Is All About

Posted by in categories: mobile phones, robotics/AI

This might be a controversial post.

My Thanksgiving was one filled with texting, Snapchat, Skyping, Facetime, Beam robots and ringing phones.

Some people HATE the way technology impacts their family at gatherings — people on digital devices rather than having conversations — “making us more alone, even when we’re together.” But is that really true?

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Nov 26, 2015

This new touchscreen material could see the end of daily smartphone charging

Posted by in categories: electronics, energy, materials, mobile phones

Scientists in the UK have invented a new type of touchscreen material that requires very little power to illuminate, offering up a cheap alternative to today’s smartphone and tablet screens, with vivid colours and high visibility in direct sunlight.

The team is already in talks with some of the world’s largest consumer electronics corporations to see if their new material can replace current LCD touchscreens in the next couple of years, which could spell the end for daily smartphone charging. “We can create an entire new market,” one of the researchers, Peiman Hosseini, told The Telegraph. “You have to charge smartwatches every night, which is slowing adoption. But if you had a smartwatch or smart glass that didn’t need much power, you could recharge it just once a week.”

Developed by Bodie Technologies, a University of Oxford spin-off company, the new display is reportedly made from a type of phase-change material called germanium-antimony-tellurium, or GST. The researchers are being understandably cagey about exactly how it’s made as they shop the technology around, but it’s based on a paper they published last year describing how a rigid or flexible display can be formed from microscopic ‘stacks’ of GST and electrode layers.

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Nov 20, 2015

This new battery charges 10 times faster than the one in your smartphone

Posted by in categories: energy, mobile phones

Chinese technology company Huawei has announced that its latest prototype battery fills up with power 10 times quicker than the ones in current smartphones. Huawei has been showing off the technology at the 56th Battery Symposium in Japan this week, where a 3,000mAh pack reached a 48 percent charge in just 5 minutes.

The lithium-ion batteries inside smartphones, tablets, and other similar gadgets have two main sections: an anode and a cathode. Electrons move from one section to the other while our devices are in use, and then back in the opposite direction as they are recharged.

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Nov 20, 2015

Moore Foundation Gives Stanford $13.5 Million To Build “Accelerator on a Chip”

Posted by in categories: biotech/medical, computing, electronics, mobile phones, particle physics, security

Today’s particle accelerators are massive machines, but physicists have been working on shrinking them down to tabletop scales for years. The Gordon and Betty Moore Foundation just awarded a $13.5 million grant to Stanford University to develop a working “accelerator on a chip” the size of a shoebox over the next five years.

The international collaboration will build on prior experiments by physicists at SLAC/Stanford and Germany’s Friedrich-Alexander University in Erlangen-Nuremberg. If successful, the prototype could usher in a new generation of compact particle accelerators that could fit on a laboratory bench, with potential applications in medical therapies, x-ray imaging, and even security scanner technologies.

The idea is to “do for particle accelerators what the microchip industry did for computers,” SLAC National Accelerator Laboratory physicist Joel England told Gizmodo. Computers used to fill entire rooms back when they relied on bulky vacuum tube technology. The invention of the transistor and subsequent development of the microchip made it possible to shrink computers down to laptop and cell phone scales. England envisions a day when we might be able to build a handheld particle accelerator, although “there’d be radiation issues, so you probably wouldn’t want to hold one in your hand.”

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Nov 19, 2015

Breakthrough! Glasgow scientists discover a cheap way to produce the wonder material graphene

Posted by in categories: biotech/medical, cyborgs, materials, mobile phones

It has been hailed as a wonder material set to revolutionise everyday life, but graphene has always been considered too expensive for mass production – until now.

Scientists at Glasgow University have made a breakthrough discovery, allowing graphene to be produced one hundred times more cheaply than before, opening it up to an array of new applications.

First isolated in 2004, the miracle material can be used in almost anything from bendable mobile phone screens to prosthetic skin able to provide sensation.

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Nov 18, 2015

Samsung is making a flip phone that looks like it’s from 2004

Posted by in category: mobile phones

With a glass and metal design reminiscent of the Galaxy S6, it could prove pretty popular.

It’s actually quite difficult to buy a phone these days that isn’t a buttonless smartphone — leaving people who prefer a physical keyboard (they still exist, as the Blackberry Priv shows) without many options.

The market for this phone might be fairly niche, but if it satisfies users’ nostalgia and actually works it could be a success.

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Nov 17, 2015

Apple might release 3 new iPhones next year

Posted by in category: mobile phones

Everyone is waiting for the iPhone 7, but reports suggest we might see more than two size options available for Apple’s next smartphone.

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Nov 16, 2015

#24 AVATAR TECHNOLOGY DIGEST / Get a Virtual-Reality Punch

Posted by in categories: 3D printing, biotech/medical, mobile phones, robotics/AI, virtual reality

Welcome to #24 Avatar Technology Digest! We provide you with the latest news on Technology, Medical Cybernetics and Artificial Intelligence the best way we can. Here are the top stories of the last week!

1) Did you know that Disney does more than shoot box office hits and sell toys to your kids? They also have a very active Research Department that specializes in a variety of applications that can be used throughout the Disney empire. And now another interesting innovation has come out of the Research Department, as they have developed a method for generating those 3D printable robots without the need for time and energy-consuming work at all.

2) Being able to identify problems with a person’s body without subjecting them to invasive procedures is the fantasy of all Star Trek doctors. There’s even a prize offering a fortune to anyone who can effectively recreate the tricorder technology out in the real world. Now, Stanford scientists think that they’ve developed a system that, in time, could be used to spot cancerous tumors from a foot away.

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Nov 16, 2015

Graphene Could Give Us Sleek Night Vision Sensors

Posted by in categories: computing, electronics, materials, mobile phones

Because of its unique chemical and physical properties, graphene has helped scientists design new gadgets from tiny computer chips to salt water filters. Now a team of researchers from MIT has found a new use for the 2D wonder material: in infrared sensors that could replace bulky night-vision goggles, or even add night vision capabilities to high-tech windshields or smartphone cameras. The study was published last week in Nano Letters.

Night vision technology picks up on infrared wavelengths, energy usually emitted in the form of heat that humans can’t see with the naked eye. Researchers have known for years that because of how it conducts electricity, graphene is an excellent infrared detector, and they wanted to see if they could create something less bulky than current night-vision goggles. These goggles rely on cryogenic cooling to reduce the amount of excess heat that might muddle the image. To create the sensor, the researchers integrated graphene with tiny silicon-based devices called MEMS. Then, they suspended this chip over an air pocket so that it picks up on incoming heat and eliminates the need for the cooling mechanisms found in other infrared-sensing devices. That signal is then transmitted to another part of the device that creates a visible image. When the researchers tested their sensor, they found that it clearly and successfully picked up the image of a human hand.

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