Eco Gadget: Wrist grip charging, exercise to reinstate life into your gadget — Eco Factor: Wrist exercise to generate power to charge mobile gadgets. Have you heard of pumping iron for a cause? I hadn’t, until I came across this hand grip charger for the iPhone and other mobile devices. Skin is what’s more on my body than any muscles, yet when cause becomes graver than self obsession, I wouldn’t mind flexing out my wrist to pump-in some energy to my phone. Mac Funamizu’s brainchild, this hand grip charger will come in handy for the instant charging needs where AC outlets are unavailable, more so this will be a hit amid the... [Tags: ac outlets, brainchild, exercise, freaks, gadget]