RE: mouting a aiptek camera
I just bought one of these myself with the idea of mounting it on a GWS Slow Stick like so many others here. You might be able to just rubber band it to the fuse of your plane with some foam between it and the fuse or double stick tape or velcro it to a lite ply board and rubberband THAT to the plane.
I need to check into that electronic switch idea that I have read about here someplace.