DARPA sets sights on high-tech contact lenses

(Phys.org) -- A Bellevue, Washington, company specializing in display technology based on eyewear and contact lenses has sealed a deal with DARPA. Innovega, which says its technology can open a “new dimension to virtual ...

NEC goes ultra-thin with 0.3mm-thick batteries

(PhysOrg.com) -- NEC, which has been working on what is called "organic radical battery" (ORB) technology for some years, has announced its latest ORB breakthrough, the 0.3mm thick ORB. According to Geek.com, the output rated ...

The next generation of E-ink may be on cloth (w/ video)

(PhysOrg.com) -- Most people have become familiar with E-ink through e-readers. Devices, such as the Amazon Kindle and the Nook, have brought a less limited version of the bookstore to the reader. E-ink technology works by ...

Graphene flickers at 400Hz in 2500ppi displays

With virtual reality (VR) sizzling in every electronic fair, there is a need for displays with higher resolution, frame rates and power efficiency. Now, a joint collaboration of researchers from SCALE Nanotech, Graphenea ...

Reach out and touch 3D characters with RePro3D (w/ video)

(PhysOrg.com) -- Lonely gamers who have felt the pain of being separated by a screen from their favorite personalities now have a way to reach out and touch their game characters, and that new way is RePro3D. A group of researchers ...

Creating high-resolution full-color moving holograms in 3-D

Three-dimensional (3D) movies, which require viewers to wear stereoscopic glasses, have become very popular in recent years. However, the 3D effect produced by the glasses cannot provide perfect depth cues. Furthermore, it ...

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