This I decided to try building my own though. So it was back to Googling for information on wind turbine charge controllers. I found a lot of information, including some complete schematics, which was quite nice, and made building my own unit very easy. I based my unit on the schematic of the one found on this web site: -528 The rotor has been removed for system maintenance. You can see the coils in the armature. The armature is on the outside and does not rotate. Click on the photo for a larger picture. "mike brady magnetic motor " and "leveredge wholesale solar " (include "five renewable energy sources", "kawai magnetic motor ", "leveredge wholesale solar ", "how to make solar hot water panels ", "home energy survey for kids ", "Magnetic generators australia ", 4 Jan 2009 If you're looking for more efficient ways to power your house, consider building your own Home Solar Panel. Why pay your power company & How to make a solar hotdog cooker )