Comments on: Nokia Patents Self-Charging Phone, Won’t Work For Lazy People

By: Jessicat

Jessicat — Tue, 16 Mar 2010 21:12:35 +0000

I do think if it's a second source of energy it will be ok, but as a main, it will be as described.

By: Jessicat

Jessicat — Tue, 16 Mar 2010 16:12:35 +0000

I do think if it's a second source of energy it will be ok, but as a main, it will be as described.

By: enrolled agent study guide

enrolled agent study guide — Fri, 12 Mar 2010 22:48:05 +0000

I've heard of all kinds of “self-charging” cell phones– everything from kinetic energy to solar energy. I hesitate to think they'll ever be as useful as plain old electricity. My prediction? They'll thrive, but only as back-up energy sources to the traditional chargers.

By: EspritOuvert

EspritOuvert — Wed, 10 Mar 2010 17:51:50 +0000

I like it. I think that piezoelectrics have so many amazing applications.