Jul 27 2011
Android Widget Doubles Smart Phone Battery Life
PowerMax minds your personal usage pattern and keeps your phone's big energy drainers in check.
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Jul 15 2011
Bus Stop Ads Recharge Your Battery
A brazen marketing campaign that preys on the vulnerable, battery-depleted masses could give them a charge.
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Jul 08 2011
A Satellite Navigation System for Electric Cars
The new unit offers route planning based on energy consumption, driving style and available charging stations.
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Jul 01 2011
Better Place Shows Off Europe’s First Battery Switch Station
The company's biggest real-world test to date opened in Denmark.
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Jun 30 2011
Roller Pen Writes Electronic Circuitry
The rollerball pen dispenses conductive silver ink, enabling electrical circuits to be drawn directly on paper and other surfaces.
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Jun 18 2011
Climate-Controlled Jacket Keeps You Cool or Warm
ClimaWare jackets have small metal plates and rechargeable batteries that let you control your level of comfort.
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Jun 08 2011
Electric Vehicle Battery Runs on Goo
The new concept could make refueling electric car batteries as quick and easy as pumping gas into a conventional car.
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May 12 2011
Dirt, Voices Recharge Mobile Phones
Soon, you may not need a phone charger at all.
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Apr 29 2011
Pint Sized Energy Harvester Captures Big Vibrations
A device that fits on the end of your thumb can generate five to ten times the power of similar devices.
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Apr 14 2011
Ecological Catamaran to Set Sail
Solar panels, wind turbines, batteries and diesel-thermal generators power this ship.
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