Wpisy oznaczone tagiem "Battery" (30)  

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Nowadays, everything comes with a rechargeable battery, but who knew that getting long battery life could get soooo confusing? Here are 10 expert-backed tips to keep you from running low on the juice:

Link: gizmodo.com/(…)10-terrible-tips-for-longer-battery-…

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Carter confirmed that Toyota would introduce a battery electric car in 2012.Toyota would like to have a fuel cell vehicle on the market by 2015 if there is a reasonable network of filling stations. oyota will start deploying its test fleet of 500 plug-in Priuses around the end of November to commercial and government fleets in Japan, North America

Link: green.autoblog.com/(…)toyota-to-launch-battery-elec…

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ReVolt Technology, a company based in Staefa, Switzerland, claims that its Zinc-air battery can "store three times the energy of lithium ion batteries, by volume, while costing only half as much," and unlike other existing air batteries, this one would be rechargeable.

Link: www.treehugger.com/(…)zinc-air-battery-revolt-3-tim…

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By Texas Instruments, a new, 6mm-square Bluetooth system-on-a-chip can operate for "more than a year" on a small button-cell battery (like you see in watches or very tiny remotes). Everything from cellphones to laptops could get a battery boost from the technology increasing competition for the emerging Wi-Fi Direct to Connect technology.

Link: gizmodo.com/(…)new-bluetooth-runs-for-a-year-off-a-…

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Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. Researchers are developing a nuclear energy source that is smaller, lighter and more efficient.

Link: www.sciencedaily.com/(…)091007124723.htm…

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University of Missouri engineers are building a nuclear battery the size of a penny. Their aim is to develop a long-lasting power source for tiny sensors, actuators, and labs-on-a-chip.

Link: www.boingboing.net/(…)tiny-nuclear-battery.html…

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