Lenz 2 Counter rotating , 2 turbines. power readings, and video of turbines running.

[sneekmatrix]

like this design! compact and probably produces a lot of torque for gearing.

[wiboater4]

Doesn't really have a lot of torque. It needs to be taller . The alternator a I made for it should have had more turns of wire. usually needs about a 15 mph wind to start charging. We are about to get our first winter blizzard here in Wisconsin today. possible high winds so I am anxious to see what it will do. Put this up last spring and it's been mildest summer wind wise I can remember.

[richallenmusic]

looks good very cool

[jonjetzone]

I really like your idea of counter rotation, it doubled the rpm and more rpm means more amps produced. :-) Great job man! 5 Stars.

[wiboater4]

Thanks, It seems to help a little to cut vibration also.

[jonjetzone]

Excellent! I can't wait to make my own but first in smaller scale :-) Good luck man. Please keep us updated. Thanks for the wonderful vids.

Regards,

Jon