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Electronics

A germanium-tin laser prototype has the potential for providing super-fast light-based dat...

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

Delsey's smart luggage prototype has a lot going for it, but not every feature will make i...

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

The Nyne Aqua is a floating, wireless stereo system (Photo: Eric Mack/Gizmag)

Last year's International CES (the 2014 show) was chock full of Bluetooth speakers, and one of the few that stood out from the pack was Nyne's floating, waterproof Aqua speaker. Gizmag has since had the chance to test one out and see if it truly sinks or swims.  Read More

Parrot CES 2015

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

A new kind of 3D display designed for large-scale displays sends beams of light directly t...

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

Patrick Priebe's take on Homer Simpson's electric hammer

Fans of The Simpsons may recall an episode in which Homer, inspired by his hero Thomas Edison, decides to become an inventor himself. Among his questionable creations is an electric hammer. Well, German DIY-guy Patrick Priebe recently took a break from building laser weapons, to make a real-life version of that hammer which actually works ... sort of.  Read More

Vanadate-borate glass could almost double the amount of time lithium-ion batteries last be...

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

The next frontier in human-computer interaction will be all about making you feel the virt...

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

The Voxel8 3D printer can blend plastics and electronics in the same printed object

The 3D printers of today can produce objects that may be quite intricate in shape but, by and large, these objects are still made solely of "dumb" plastic. This may be about to change thanks to the Voxel8, a printer presented at CES that makes it much easier to blend plastic, conductive ink and other electronic components in the same object to manufacture highly customizable devices, such as your very own quadcopter.  Read More

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