DIY Vertical Wind Gen Charging Question
Im making a vertical wind gen with a DC treadmill motor. The question is what do I need to to hook it up to xantrex C60 charge controller/4 GC Batteries in 12v configuration?. Just a one way diode and hook up? Will it stop the voltage in the charge controller from going too high? How do I figure out what wire is positive and negative when it spins?