Your garden variety automotive alternator is ripe for repurposing as is, but with a little modification, it can actually be used as a surprisingly powerful brushless motor. Looking to demonstrate ...

If you have a newer battery but your car won't start, you may have a bad alternator. If you're tempted to test an alternator ...

A British company has developed an exhaust-driven generator that could be used to supplement the usual belt-driven alternator, or even provide electrical power to a hybrid drivetrain. alternator ...