599 Results for

AA

Article

Portable USB charger runs on AA batteries

This portable USB charger offers a point of difference: it's a DIY assemble-yourself kit that runs on AA batteries.

By January 29, 2014

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Back to the future: Koss Pro4AA headphones

Introduced in 1970, this $99 headphone is one of the most ruggedly built headphones you can buy.

By December 31, 2013

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Nikon updates its AA-powered compact megazoom

Save for a change in resolution, the Coolpix L620 is just like its predecessor.

By August 6, 2013

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This Mason-jar radio picks up just one station

The Public Radio on Kickstarter comes pre-tuned to pick up a single station. You can choose the station, but it's geared for fans of "All Things Considered" and "Wait Wait... Don't Tell Me!"

By October 7, 2014

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Can this big red button really do it all?

A new Indiegogo campaign promises that you'll be able to do everything from starting the coffee maker to ordering pizza with the click of one big button.

By September 19, 2014

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Are we all here because of a black hole?

While we typically think of black holes as death pits from which nothing can escape, recent studies suggest black holes play a pivotal role in creating stars. Could one have created our sun?

By September 18, 2014

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Get a Vizio sound bar and wireless subwoofer for $89.99

It's a refurb, with just a 30-day warranty, but it's also half off the list price.

By September 12, 2014

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Nikon unveils SB-500 flash, 20mm f1.8 lens

In addition to a camera, Nikon shows off a couple of new accessories at Photokina 2014.

By September 11, 2014

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Does iOS 8 make sense as a smart home platform?

Apple's new iOS is built to control the connected home. How does it stack up against other would-be smart home platforms?

By September 9, 2014

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Filling the palmtop void

The palmtop has gone away, but some people could still use an integrated pocketable typing device.

By August 30, 2014