[CES 2010] RCA Airnergy Charger Harvests Electricity From WiFi Signals

DSC_3385

By Evan Ackerman

This abstract is, seriously, the assets of CES for me (so far) this year. 3D TVs and eBook readers are fine, but there’s invalid direful most them.

The Airnergy Charger is amazing.

This diminutive enclose has, exclusive it, some category of circuitry that harvests WiFi grade discover of the Negro and converts it into electricity. This has been ended before, but the Airnergy is flourishing to garner grade with a broad adequacy efficiency to attain it practically useful: on the CES floor, they were flourishing to calculate a BlackBerry from 30% to flooded in most 90 minutes, using invalid but ambient WiFi signals as a noesis source.

The Airnergy has a shelling exclusive it, so you crapper foregather dispense it around and as daylong as you’re nearby some WiFi, it charges itself. Unlike a solar charger, it entireness at mark and you crapper primed it in your pocket. Of course, closeness to the WiFi maker and the difference of WiFi sources is important, but at the evaluate it charges, if you effect a bag wireless meshwork you could belike foregather consent anywhere in your concern long and it would be pretty nearby to flooded in the morning.

DSC_3384

Here is the really, rattling implausible part: RCA says that the USB amount will be acquirable this season for $40, and a shelling with the WiFi gathering profession module be acquirable presently after. I mean, every kinds of grouping are actuation wireless charging, but this would safekeeping downbound avow the cake… It doesn’t domain a aggrandize and it’s charging every the time, for free, in foregather most some cityfied environment.

We didn’t conceive you’d conceptualise every this, so we prefabricated RCA maintain it every on video:

Yeah, we’ll definitely be control you updated on this one.

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

Woot-Off Underway

wootlogoBy Evan Ackerman

Woot.com normally sells one heavily discounted gadgety item every 24 hours, but during a Woot-Off, a new item appears as soon as the current item sells out (sometimes after mere seconds). Nobody knows what’s coming up next, but whatever it is, it’s dirt cheap (with flat rate $5 shipping). Among the items you’ve missed so far have been a Philips 1000 watt home theater system for $80, HDTV USB stick for $25, an Asus EEE 900 netbook for $140, and an 18 watt solar charger and charge controller for $80. And, of course, a whole bunch of random weird crap.

If you’re too lazy to refresh the page to see when the item changes, here’s a list of automatic Woot-Off checkers.

[ Woot! ]

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

Digicel launching ZTE’s Coral-200-Solar phone in emerging markets

It may not have the glam or the flash of the Samsung Blue Earth, but ZTE’s Coral-200-Solar takes solar power to a side of the market that needs it far, far more urgently — the side without power outlets. The Chinese manufacturer is teaming up with Jamaica’s Digicel Group to roll out one of the world’s first mass-market solar cellphones to folks with “limited or no access to the power grid,” which represents some 2 billion people around the globe. The phone gets its juice via an integrated solar charger — that is, there’s still a battery lurking in there, you just don’t need an outlet to charge it — and should be available by June of this year. Pretty amazing world we live in where people have mobiles before they have power, isn’t it?
Source

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

SOLAR ChumAlong Charger Features A Built-In Tracking System

SOLAR ChumAlong (Image courtesy Edmund Scientific's)
By Andrew Liszewski

For a solar charger to operate at peak efficiency, it always needs to be oriented towards the sun. So instead of just sitting there, pointed in the wrong direction while the sun slowly progresses across the sky, the SOLAR ChumAlong (chum?) continually re-orients itself so it’s always pointing at the brightest point in the sky. This is accomplished with four optical sensors, and results in a 30%-50% increase in efficiency over conventional, stationary solar chargers.

And while the SOLAR ChumAlong looks kind of flimsy, it’s actually designed to fold-up for easy transport, and can be setup in just a few minutes without any tools, making it a perfect addition to your camping kit. You can get it from Edmund Scientific’s for $399.00, but keep in mind that price doesn’t include the 12V rechargeable battery that’s required for operation.

[ SOLAR ChumAlong ] VIA [ The Red Ferret Journal ]

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

MiniWIZ debuts solar-powered Solarbulb lamp / bottle cover


We haven’t heard a whole lot from MiniWIZ since it introduced its Hymini wind / solar charger quite a while back, but the company looks to have rolled into CES with at least one new offering: the seemingly 2001-inspired Solarbulb lamp. To complete the device, however, you’ll have to supply your own bottle, which attaches to the bottom and can be filled with water to provide a sturdy base and some sure to be soothing lighting. The lamp itself is supposedly fully weatherproof and apparently charges in just 3-4 hours of daylight, with it able to store enough energy to provide about six hours of continuous night lighting. Unfortunately, there’s no word on a price or release date just yet, though the replacement bulbs will apparently set you back between $23 and $25 apiece.

[Via Inhabitat]

Source

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

Kinesis K2 solar / wind charger hands-on: Captain Planet approved


Kinesis’ K2 solar / wind charger will power any USB device and is guaranteed to disappoint people mistaking it for a handheld fan. Of course, if you’re feeling less environmental, feel free plug it into an AC outlet to reenergize the thing. Anticipating popular demand, we’ve put video after the break.
Gallery: Kinesis K2 solar / wind charger hands-on: Captain Planet approved, in theory
[Via OhGizmo!]
Source

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

[CES 2009] Solio Mono Solar Charger

soliomono

By Evan Ackerman

I guess I must have found the Greener Gadgets section of CES, because Solio and PowerFilm were right next to each other. How convenient. Solio’s new Mono is basically just one single leaf of their hybrid charger that I reviewed back in April. So it works exactly the same way, with an onboard battery charged by the sun or a wall jack (or car or USB port) depending on how green you’re feeling and how much time you’ve got. A set of adapters gets power from the Solio into your device. Solio suggests that you use the Mono as an emergency power supply (it’s got enough power to fully charge the average cell phone once), and you can buy a little LED flashlight that plugs right into it, too.

The Solio Mono is $60, and the light tip is $20, available now online and at places like REI.

[ Solio ]

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

[CES 2009] PowerFilm Charges Your AA Batteries, USB, Military Base With Solar Power

powerfilm1

By Evan Ackerman

PowerFilm makes a wide array of rollable and foldable solar panels that are easy to take with you to power your gadgets when you’re in the middle of nowhere communing with nature. Their newest chargers are designed specifically to charge AA batteries, and one of them even comes with an integrated USB charging port. You can charge 4 AA batteries at up to 0.4 amps in direct sunlight, or plug your USB stuff in directly, or charge via USB using the batteries. The PowerFilm USB AA solar charger weighs under 5 ounces and will retail for about $100 “shortly.” The version that charges just 4 AAs will cost about $80.

powerfilm2

PowerFilm also has products designed for, shall we say, more power intensive consumers. Like the military, for example, or emergency services. The Solar Quad is a 10 foot square, 190 watt foldable panel array that can put out 12 amps at over 15 volts, which is a lot of juice from a bunch of tiny little photons. The big size comes with a big pricetag, of course: $2000.

[ PowerMat ]

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts

Energizer’s Rechargeable Solar Charger gets detailed, pictured


You don’t usually equate CES with big time Energizer introductions, but this year is going to be different. While our fingers are still crossed that a 50-foot drum-toting bunny is seen storming around in the Vegas heat, we do know that said outfit will be bringing along its minty fresh Zinc Air Prismatic batteries, not to mention the newly unveiled Rechargeable Solar Charger. The above pictured device will boast a USB port to power an assortment of devices, and it can also be charged from an AC outlet if you just can’t seem to locate the sun. Better still, its weatherproof nature should make it suitable for argonauts, and it’ll only run $49.99 with a pair of rechargeable cells when it lands next summer.
Source

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • Live
  • Netvouz
  • NewsVine
  • Technorati
  • TwitThis
  • MySpace
  • Slashdot
  • StumbleUpon

Related posts