I have a composite video signal that is mostly black and white. Once in a while there will appear colors in the video (yellow in this case). I would need to detect when this color appears on screen. Is there a simple circuit to build or some ready made circuit that can detect colors in video signal.
When the color is detected I would like to generate a audio signal. But that part should be easy once the color is detected.
Thanks,
Andreas
When the color is detected I would like to generate a audio signal. But that part should be easy once the color is detected.
Thanks,
Andreas