An 18 year old University of British Columbia student has come up with a novel product, a coffee cup that generates a small amount of electricity from beverage heat. There is enough power to recharge her i-pad. This lady is brilliant, at 15 she had a flashlight energized by body heat.
Phone charger
- Thread starter RoyM
- Start date
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Gary RV_Wizard
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Now if only she could invent an unlimited heat source for coffee cups...
