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Electronics


— Electronics

kraftwerk aims to put a power plant in your pocket

By - January 27, 2015 5 Pictures
Battery packs like the iCruiser are handy for recharging mobile devices off-the-grid, but they soon run out of juice, which isn't ideal if you'll be away from mains power for an extended period of time. You could go solar with a device like the Waka Waka, but then there's the worry of getting enough rays. Another option may be on the way in the form of kraftwerk: a prototype fuel cell power pack for USB-powered devices that runs from gas canisters and promises to charge an iPhone up to 11 times before needing a refill. Read More
— Electronics

First germanium-tin semiconductor laser directly compatible with silicon chips

By - January 22, 2015 2 Pictures
Swiss scientists have created the first semiconductor laser consisting solely of elements of main group IV (the carbon group) on the periodic table. Simply, this means that the new device is directly compatible with other elements in that group – such as silicon, carbon, and lead – and so can be directly incorporated in a silicon chip as it is manufactured. This presents new possibilities for transmitting data around computer chips using light, which could result in potential transfer speeds exponentially faster than possible with copper wire and using only a fraction of the energy of today’s integrated circuits. Read More
— Electronics

Delsey's smart luggage prototype offers built-in scales, fingerprint access and more

By - January 22, 2015 3 Pictures
French luggage manufacturer Delsey has revealed a prototype connected smart bag. Known as Pluggage, the bag links to a companion app, and offers various features such as fingerprint unlocking, location tracking and a built-in smartphone charger. The company is currently asking potential customers to vote for their favorite features, a number of which will be included in the final product. Read More
— Electronics

Quick look: Parrot drones and 'phones, screens and greens

By - January 20, 2015 20 Pictures
Though it was surrounded by an absolute ocean of cool technology at the greater Consumer Electronics Show, French electronics manufacturer Parrot managed to stand out with the diversity and breadth of its booth. It showcased the latest drones, aftermarket vehicle infotainment systems, wireless sport-tracking headphones, and even a smart flower pot. Step through the door and experience Parrot's latest, most innovative products for yourself. Read More
— Electronics

Prototype system paves way for huge, glasses-free 3D displays

By - January 19, 2015 5 Pictures
Using red/blue filters (anaglyph), polarized (passive) or LED shutter (active) glasses are relatively simple ways of creating a 3D effect. Creating 3D pictures without viewers having to don any form of eyewear is a little trickier and is made even more so if you want really big 3D effects for a sports stadium or a billboard. To help address this, Austrian scientists working at the Vienna University of Technology (TU Vienna) and the company TriLite Technologies have developed a new kind of display just for this purpose that sends beams of light directly to the viewers’ eyes via a laser and a sophisticated mirror system. Read More
— Electronics

A new type of glass could double your smartphone's battery life

By - January 18, 2015 1 Picture
The batteries inside our smartphones and laptops are fighting a losing battle when it comes to keeping these devices juiced up, but researchers from ETH Zurich have discovered a new type of glass material that could make a major difference: vanadate-borate glass. The glass can be used as an electrode material in lithium-ion batteries to almost double the amount of time they last between charges. Read More
— Electronics Feature

Haptic technology: The next frontier in video games, wearables, virtual reality, and mobile electronics

Tactile feedback is nothing new. It's been used in telecommunications and in entertainment for decades, and it became a standard feature in the late 1990s in mobile phones and video games – where vibrations alert you to new messages or help you "feel" the forces exerted on your avatar. Haptic technology has been very much a bit player in the fields that it's infiltrated, though, and only now are we seeing it begin to take its place alongside visual and audio tech as a key element in human-computer interaction. Read More
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