Serial Cable for Casio Digital Cameras

I built this cable for my Casio QV-200 digital camera, it should work for many Casio models. It`s basically a inverting buffer/converter to/from RS-232 voltage levels from/to CMOS levels. Why Casio didn`t put this inside the camera like everyone else does is beyond me. I built the circuit inside the hood of the DB9F connector.

Leave Comment

characters left:

New Circuits