- Mon Oct 26, 2009 12:44 am
#19787
I was thinking you could have something that charges your phone/ipod while you walk. Build a device that you could put in your shoe, or in your purse, or somewhere on you, that could use kinetic energy to charge your stuff.
Reward: This for free. I always forget to charge my electronics...
Reward: This for free. I always forget to charge my electronics...