Arduino Controlled Flip Camera Stand

Cheap little project I did a few weekends ago: http://filmsbykris.com/v4/video.php?v=5MGM9EsItJ8

Whatever it is supposed to be the music is a pain . Audio is provided to enable an explanation to be added to a video in cases like this .Yours does not assist in any way

What is it ? what does it do ? Is there code ,schematics,parts lists or anything helpful you can add to make this less obscure?