Quote Originally Posted by dhouston View Post
If you can offer NTSC and overlay for about $10, I'd certainly be interested and I think you would find a ready market. Please keep us informed of your progress.
Overlay seems to be something which is mainly used for security camera systems etc. TV signal overlay chips cost far more from what I can gather, although (I think) I've worked out how to do it with just the basic chip. What proportion of the demand would you expect to require overlay - say half?