Hi i'm a Student and i'm working on a school project, my group and i had the brilliant idea of creating something that could charge your phone without the outlet, however we have ran into many problems and are now looking to use a DC motor to charge a cell phone battery
Mainly it'd just be nice to know first off if this is possible i know we would need a diode to keep the current flowing one way and a motor to produce more than 3.7V, any help would be greatly appreciated.
Mainly it'd just be nice to know first off if this is possible i know we would need a diode to keep the current flowing one way and a motor to produce more than 3.7V, any help would be greatly appreciated.