Hello guys,
Posted this to the sci.electronics forum as well, so some of you may have seen it already.
I am building a medium size robot that will have up to 4 video sources that I want to be able to control. The best thing I have found so far has been the "X-QVC-EM" engineering module from
- Has anybody used this before, and if so how well does it work? The price is really good, I have seen similar units for alot more money, but you never know.
- Anyone have any other ideas or recommendations? I need 4 video inputs that are 75 ohms, I want to be able to choose which source is displayed on the screen, and I want simple TTL control.
Thanks guys.
Carl.