smartphone

Video: The right to repair in a Fair(phone) manner

By Lisa McDonald / September 4, 2019

The Right to Repair movement calls for manufacturers to give consumers the ability to repair their own devices. Fairphone, a social enterprise company, designs and produces smartphones that are easily repairable and have minimal environmental impact.

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Video: Accessorize your smartphone with a robotic finger

By Faye Oney / October 10, 2018

Have you ever considered adding an electronic finger to your mobile device? Watch today’s video to learn more about MobiLimb, a robotic finger that can perform a variety of functions when attached to your device.

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What’s really inside your smartphone: A pile of raw minerals and serious social consequences

By April Gocha / August 22, 2017

According to a laboratory compositional analysis, the elemental recipe for a 129-g Apple iPhone includes about 24.1% aluminum, 15.4% carbon, 14.4% iron, and 14.5% oxygen by weight. And altogether, that pile of smartphone powder—ground from a $700 device—has a raw elemental value of about $1.03.

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Continuing the trend: Essential Phone joins list of smartphones featuring ceramic exteriors

By April Gocha / June 5, 2017

The trend of incorporating ceramic materials into smartphone exteriors seems to be continuing, at least for now—Essential’s new Phone is about to enter the market with a titanium, Gorilla Glass, and ceramic exterior.

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Video: Lithium-ion hacks to keep your smartphone battery charged and explosion-free

By April Gocha / September 14, 2016

A new Reactions video from the American Chemical Society explains the science behind exploding lithium-ion batteries, in addition to three hacks to keep lithium-ions lasting longer.

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Apple releases latest harvest of fruit with new iPhone 7 and ceramic Watch

By April Gocha / September 9, 2016

Apple unveiled the latest iteration of its tech products this week, debuting the new iPhone 7 and Series 2 Watches.

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Shattering expectations: Will the Apple iPhone 8 go all-glass next year?

By April Gocha / May 6, 2016

One of the most reliable Apple trend analysts, KGI analyst Ming-Chi Kuo, predicts that next year’s iPhone iteration will say sayonara to its metal casing—and opt for all-glass instead.

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‘Power suit’: Clothes that charge electronics could revolutionize consumer tech

By Stephanie Liverani / March 29, 2016

While gadgets that boost smartphone battery life help widen the gap between power cord wall sits, it’s not a solution to total wireless recharging on the go. But thanks to materials science, our power chargers for smartphones and other wearable tech might be sewn right into our pants someday.

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Redesigned micro solid oxide fuel cell may provide more power, less charging, to small consumer electronics

By April Gocha / March 22, 2016

Researchers at Pohang University of Science & Technology have developed a micro-sized solid oxide fuel cell that incorporates a much more robust support—porous stainless steel, which significantly improves the cell’s thermal and mechanical stability.

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