I have bought a second hand caravan which has a Polaris reversing camera.
Can I connect this camera to wireless to enable me to receive a signal on my I pad.
Could you describe the circuit.
Not an Ipad. I think that just outputs a regular old composite video signal that an old TV uses. Buy a little analog wireless video transmitter and receiver and monitor (or a monitor with built-in receiver). Just plugs right in.
Kind of like these: https://www.robotshop.com/en/uav-drone-cameras-fpv.html