Gadgets powered by your SWEAT could mean you never have to buy batteries again - Mirror.co.uk

Mirror.co.uk
Gadgets powered by your SWEAT could mean you never have to buy batteries again
Mirror.co.uk
A remarkable new piece of technology called a biofuel cell has powered a radio for two days using human sweat alone. As New Scientist reports , the cell takes the form of a soft, stretchable patch that can be slapped on your skin to power up your ...