| Topic : All about New technologies |
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Tech World
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Activity:
4 comments
357 views
last activity : 04 20 2011 10:40:58 +0000
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Out jogging and your iPod has run out of battery? Well, don't worry, your heart could soon be powering your iPod and your mobile phone too.
Scientists have found a way of powering a range of devices with body movements.
A team has created a tiny chip which uses natural motion to generate power for hand-held gadgets. They plan to use the human heart to power these devices, including iPods and mobile phones, eliminating batteries.
Scientists from the Georgia Institute of Technology in the US, made their discovery using zinc oxide nanowires which create electricity whenever they are manipulated.
In theory, any body movement, even the pinch of a finger, could be used to generate power. So far the team used the technology to transmit a radio signal and to power LCD displays and diodes, but they are convinced it can go much further.
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Brain vs Heart |
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266 referals
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290 referals
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2078 referals
27 comments,
357 views
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A young woman was picked up in a car outside a night club and raped at gunpoint by five men as they drove around the Maidan after midnight on February 5. They shoved a pistol into her mouth and punched and kicked her, saying "Chillaogi to thok... |
Great and strong initiative sir. Will love to be a part of it. Please let us know what we have to do. Thank you so much for sharing this insight. |
A young woman who was invited to go rock climbing. Although she was scared to death, she went with her group to a tremendous granite cliff. In spite of her fear, she put on the gear, took a holdon the rope, and started up the face of that rock.... |