Charging your phone on air

Isn’t technology wonderful? Students at the Department of Industrial Design at Indian Institute of Technology, Delhi have designed a mobile turbine that can generate three to four watts of power. Running on air and costing about four dollars, what’s not to like? Obviously the less air flow, the less charging the turbine does, so tie your phone and turbine to a kite and hit the beach!

Slashdot
< rediff.com