Need help in designing a circuit to display a length counter on a PAL video signal and then send it through a wireless transmitter.
I have the encoder needed to work as the counter, but I need assistance in:
a. Programming a pic processor in C code to translate the encoder puses to a length.
b. Design the circuit to display the counter on the video signal.
c. Get the video signal translated to an ip signal that can be streamed a wireless transmitter working as a router. Prefered on the [url removed, login to view] frequency so a smart phone can access it.
This need to be custom made so if you want to suggest "off the shelf" items, please do not offer your services.
To avoid any confusion.
When the term "off the shelf" is used I do not mean that the transmitter module has to be build from scratch, as there are many suitable modules which can be build in the circuit, but I do not need a complete router that you would use at home to sit and take up space in my project. It needs to be as compact as possible.
The the video with the text overlay, will only need to be transmitted approx 3-5m worst case.