I have some experience with electronics, but no experience with AV. I would love to learn how to do something like the following:
I want to build a little circuit which will do the following:
Input a SCART(RGB signal) and a Composite RCA connection. ---- Output SCART(RGB signal - passthrough of whatever signal comes in over the Input SCART - or Composite over scart from the composite RCA connection) ---- Switch when flicked left outputs the SCART signal coming in, when flicked right outputs the Composite signal.
My circuit would have a switch which when flicked to the left does a SCART passthrough, when flicked to the right, it flows the composite signal over the SCART output as per the following diagram:
I have a couple of questions to help me solve this problem:
- I need to know the name of the SCART IN, Composite In breakout board type connector for my circuit
- How might the switch circuitry be designed
Help in these areas would help give me a starting point of actually building my little circuit!