See me at Maker Faire!


Five 2-liter soda bottles with slits on the side "hoot" in the wind. The bottles are mounted on a strip of wood at the cap end.  This will allow the bottle to be turned with the wind blowing perpendicular along the slit. The bottles emit a haunting sound as the wind blows.  The pitch will rise the harder the wind blows. In the middle of the video, my outdoor motion sensing light will go out for a while, making that portion dark.

I got the idea from this site.
My Instructable on building one.

 To the Windharp page