Exercise bike generator using a car alternator
Demonstration of a bike generator using an exercise bike, automotive alternator, 10 "AA" batteries, and a 375 Watt 12VDC to 120VDC ...
BLDC motor from an automotive alternator / Harjatontasavirtamoottori autonlaturista
Where to get an inexpencive brushless DC motor? Your local junk yard! I bought this slightly used alternator from a local recking yard for 20 ...