News about battery

  • The amazing shrinking computer

    The quest for smaller and smaller computing devices usually involves a tradeoff between processor power, battery life, communications features, memory and storage. While the product I'm looking at is in some respects the result of the intersection of a vision with compromises, the WiMM One from WiMM Labs is one of the slickest miniature computing devices I've seen to date.

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    NBN reliability: Help guide first step for battery backup

    The roll out of the National Broadband Network is set to revolutionise the way Australians communicate, but it has raised questions about the reliability of the network compared with existing copper-based telephone systems, especially among non-technical people.

  • HP Expands Battery Recall: Prevent Fire or Injury

    If you have used a laptop computer, you are aware that they generate a substantial amount of heat. The battery is one of the components that generates the most heat, and in the case of specific batteries from HP, the heat may be enough to spark a fire or cause significant injury. That is why HP has expanded a recall to include an additional 54,000 batteries.

  • NASA: Spacewalking astronauts install battery on solar array

    Two NASA astronauts today installed two new batteries on the International Space Station's solar array, which should keep the orbiter powered up for years to come.

  • Power up workouts! Nanofiber batteries charge as you move

    Scientists from University of California, Berkeley have developed fiber nanogenerators that could harness the energy of your everyday movements and convert it into an electrical charge. Does your smartphone need a midday charge? Just go out for a run!

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Features about battery

  • iPad 2 and iPhone 5: What's coming?

    Kyle Wiens and his team at iFixit, a Web site that provides free repair manuals and advice forums, are some of the smartest Apple geeks around. They've taken apart countless iPhones, Macs and iPads to see what makes them tick-and, of course, to find out how to repair them.

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