eBay Generator Overview

A look at a low speed, high voltage generator sold on eBay as a windmill generator. This one sells for around $40. While it does generate a high voltage at low speed, I have my doubts about how much current it can produce. It turns smoothly, but you can feel some resistance once current starts flowing; even just a few milliamps as when lighting an LED. I'll give it a try with the existing wind turbine, but I'm not terribly confident about this one.