
A DMX Projector Dowser is very convenient thing to have when working with projections. However, most regional theatres are not willing to spend the hundreds of dollars that a typical model costs. A DIY on the cheap solution is to re-purpose a CD tray from a computer or stereo.
Some students at MIT created
this document that outlines, step by step, how to make one yourself. Don't worry, you don't need to be an MIT grad to do it.
After trip to your junk drawer, a little wiring and soldering, ... Continue reading ...