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Thanks to the advancement of technology innovations, scientists have developed a way to tap body heat and using it to generate electricity, using a mechanism to convert heat into electricity. And perhaps in the future, we could be using such technology for our everyday devices and appliances. Even though I don't know how much body heat will take to generate enough electricity for a plasma TV! But I think it will work for small devices like mobile phones, MP3 players or even my PS3 controller that always die out half way through my game.

I've found 2 videos which clearly demonstrate how electricity could be generated by heat. And perhaps in the future we could be tapping heat from the places with warm climate and using it as sustainable energy for everyday usage.







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Comment by DDeath on March 18, 2010 at 5:55pm
This is a great and untapped source of energy, mainly because it is underdeveloped and it doesent actually create that much energy to power a house, but for mp3, watches and other small gadjets, its perfect, kind of like those watches powered by the movement of the arm
Comment by Shakwei Mbindyo on March 18, 2010 at 7:53pm
iPower my iPod - pretty neat. +1KS
Comment by Loh Choong Chiat on March 19, 2010 at 7:19am
Reminds me of the Matrix...
Comment by Comelia Tang on March 19, 2010 at 7:35am
@Loh lol, which part of Matrix?
Comment by Loh Choong Chiat on March 19, 2010 at 7:50am
The part of The Matrix in which Morpheus describes to Neo how humans have become "batteries".

cf. From 4:00 onwards of this video: http://www.youtube.com/watch?v=6u-NvTciTr4 (audio quite soft).
Comment by L on March 20, 2010 at 3:16am
Eat and drink to supply your items!!!

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