Posts Tagged ‘Jin Woohan’

New device to convert water pressure into energy

Tuesday, March 24, 2009 0:31 3 Comments

Hundreds of gallons of water are used daily in an urban home. No matter you use it for washing, cleaning, gardening or simply for a relaxing shower, eventually most of that water goes down the drain. The inventor Jin Woohan came up with an ingenious idea to power your gadgets with nothing other than water flowing [...]

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