Category Archives: smart phone
Transparent silver: Tarnish-proof films for flexible displays, touch screens
University of Michigan researchers have created a transparent silver film that could be used in touchscreens, flexible displays and other advanced applications. L. Jay Guo, professor of electrical engineering and computer science, holds up a piece of the material. Credit: Joseph Xu/Michigan Engineering.
The thinnest, smoothest layer of silver that can survive air exposure has been laid down at the University of Michigan, and it could change the way touchscreens and flat or flexible displays are made.
Source: Transparent silver: Tarnish-proof films for flexible displays, touch screens
Lens turns smartphone into a microscope: Costs only 3 cents
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Researchers have created an optical lens that can be placed on an inexpensive smartphone to magnify images by a magnitude of 120, all for just 3 cents a lens.
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