Mobile charger

[Chas]

Want to recharge your mobile? wait until the end to hear how long it would take.

http://digg.com/video/generating-sparks-from-falling-water

 

[clivehorridge]

Want to recharge your mobile? wait until the end to hear how long it would take.

http://digg.com/video/generating-sparks-from-falling-water

Not ot exactly a back pocket device Chas! I recon I could get more charge from combing my hair with a nylon comb