27 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

Article

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

Article

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

Article

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

Article

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

Article

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

Article

How to clean your computer LCD display

Remember when your computer LCD display had that brand-new, fresh out-of-the-box shine? If it's looking a bit dull lately, we'll show you how to safely give it a good cleaning.

By August 18, 2011

Review

Techko Maid Smart Maid RS118

With no real smarts and relatively little actual cleaning power, this sad robot is borderline useless.

May 9, 2014

2 stars Editors' rating May 9, 2014
Article

How to clean your smartphone or tablet

Do you wash your hands before you handle your smartphone or tablet, each and every time? Chances are, your device could use a good cleaning. We'll show you how to safely clean your smartphone or tablet.

By August 16, 2011