19 Results for

spray-on battery

Article

Spray-on battery makes power paintable

Crave looks at a new technology that redefines the concept of the traditional battery. In other words, this ain't your pappy's AA.

By June 28, 2012

Article

Spray-on antenna: Wireless in a can

Chamtech's spray-on antenna uses a nano material to provide a low-power boost to antenna range. The wireless-in-a-can product may some day bring an end to unsightly cell towers.

By February 13, 2012

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Spring cleaning: Clean your digital SLR camera

Cleaning your camera’s body, lens, and sensor requires only a handful of items and some care.

By April 11, 2014

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Tethercell magically turns AA batteries into Bluetooth devices

Traditional batteries may never be the same again since Tetherboard displayed its working Tethercell prototype at CES 2013. It embeds Bluetooth into a traditional AA battery form.

By January 8, 2013

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Build a bamboo battery pack with stackable JuiceCan

One of these stackable USB power packs is enough to charge your phone and tablet; seven gives you a mini power station.

By December 21, 2012

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Exovolt stackable battery creates unlimited capacity

Billed as the first of its kind, Exovolt lets you build a tower of power for gadgets on the go.

By August 10, 2012

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Build a ring light for less than $20

Continuous ring lights usually cost at least a few hundred dollars, but one resourceful videographer made his own for a relative pittance.

By May 15, 2012

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This week in Crave: The mad-talented edition

We know the hectic holiday season can eat up your free time, so we've rounded up this week's hottest Crave stories in one handy post. You're welcome.

By December 17, 2011

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Man builds girlfriend $125 iPad

A Chinese student who can't afford to buy the real thing builds his girlfriend an iPad from scratch. It's not entirely identical, given that it's adorned with pretty little rhinestones around the outside.

By November 26, 2011

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3M see-through solar films stick onto windows

3M's sticky window solar films are cheaper than traditional solar panels and can generate enough power to juice small electronics.

By October 6, 2011