Im a newbie trying to learn circuits/basic electronics, my university teacher gave me a project to build anything which uses a 12v DC motor. I need some ideas regarding it..
while searching on the inet, i found that a small windmill can be created using the motor...so I attached a small rotor blades to it.. to produce electricity. but it's producing very low current..i can barely illuminate an LED..please give me some bright n creative ideas to build something fascinating with DC motors..
PS.. i have many dc motors lying around.. from small to big..