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Electronics

The new technology could allow lithium-ion batteries to charge 16 times faster than presen...

Researchers at the University of California, Riverside have developed a silicon anode that would allow us to charge lithium-ion batteries up to 16 times faster than is currently possible. The new design relies on a three-dimensional, cone-shaped cluster of carbon nanotubes that could also result in batteries that hold about 60 percent more charge while being 40 percent lighter.  Read More

The Discovery Wall at Weill Cornell Medical College

A new digital installation has been unveiled in the window of the foyer at Weill Cornell Medical College (WCMC) in Manhattan. The Discovery Wall is a display made up of 2,800 mini LCD screens each placed behind a curved lens, and its content varies depending on the distance from which it's being viewed.  Read More

Stratasys 3D printers were used to help produce the RoboCop suit for the new movie

If you're looking for an excuse to buy a 3D printer, how about the ability to print your own RoboCop? 3D printer manufacturer Stratasys has revealed that its tech was used to produce RoboCop's suit in the new movie. The Objet Connex 3D was used to create both the master mold pattern and final parts.  Read More

A complex optical system creates an almost 3D sensation of distance and space between the ...

For residents living in the north, where sunlight can be a rare commodity during the winter, a psychological condition known as Seasonal Affective Disorder is a very real problem. Light therapy is one way to shake off the winter blues, and although artificial lighting solutions do exist, they are generally available as simple variations on traditional desk lamps. An Italian designer has developed CoeLux, a unique system that delivers artificial light through an intelligent false skylight.  Read More

The Hampdens combine retro and modern elements

Polk is angling at upgrading your desktop audio system with a set of powered speakers that package a clean look, warm sound and versatile performance. The new Hampden speakers combine old-school teak-veneer cabinets with the latest wireless technologies.  Read More

The new Form 1+ 3D printer from Formlabs

Back in 2012, Boston-based Formlabs managed to attract almost US$3 million in crowdfunding for the launch of its original Form 1 SLA (stereolithographic) 3D printer, which shipped in May of the following year. Though it may look somewhat similar to its handsome predecessor, the company says that it has completely overhauled the design for its new Form 1+ high resolution desktop model, re-engineering mechanical components for improved reliability and offering users faster printing at higher quality.  Read More

A new type of quantum dot could lead to cheaper solar cells and better satellite communica...

Researchers at the University of Toronto have manufactured and tested a new type of colloidal quantum dots (CQD), that, unlike previous attempts, doesn't lose performance as they keep in contact with oxygen. The development could lead to much cheaper or even spray-on solar cells, as well as better LEDs, lasers and weather satellites.  Read More

A new 3D display should reduce the eye strain currently associated with devices like Googl...

Researchers at the University of Arizona and the University of Connecticut have developed a technology for augmented reality devices that superimposes data over three dimensions rather than two. The technique makes the user experience much more seamless and vastly reduces eye strain, making AR devices more attractive for long-term use.  Read More

The CreoPop 'cool ink' 3D sketch pen

Last year, the folks over at CreoPop started working on a 3D drawing pen that always kept its cool. Instead of heating of ABS or PLA plastic filaments like the 3Doodler from WobbleWorks, the CreoPop uses light-sensitive inks that solidify when exposed to UV light, so sketchers young or old don't need to worry about having to steer clear of the piping hot creative end. Now the company is preparing to go into production.  Read More

Raydiance's R-Cut femtosecond laser system allows for mobile phones with complex shapes

Smartphones have come a long way in a few short years, but two things have remained constant; most sport a "slab of glass" form factor, and dropping one makes you wish you’d had it insured. Designers have used new materials, such as Gorilla glass and sapphire to make phone displays lighter and more durable, but these have introduced their own problems – especially when it comes to manufacturing. Gizmag spoke with Raydiance, a company specializing in cutting-edge laser fabrication methods, about its new R-Cut femtosecond laser system that promises a “new paradigm" in high-tech glass fabrication.  Read More

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