1.Pedal power is the transfer of energy from a human source through the
use of a foot pedal and crank system.
2.This technology is most commonly
used for transportation and has been used to propel bicycles for over a
3.Less commonly pedal power is used to power agricultural
and hand tools and even to generate electricity.
1.Some applications include pedal powered laptops, pedal powered grinders
and pedal powered water wells.
Some third world development projects
currently transform used bicycles into pedal powered tools for