Powering a Backup Camera - Travel Trailer
I have a little backup camera that I'd like to install on the back of my travel trailer. It's a "wireless" model, but that doesn't mean it is completely wireless. The camera is connected - by wires - ...
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My Airstream came from the factory with a backup camera. They wired it into the marker lights. If I want the camera operational, I turn on the marker lights (parking lights or headlights, either one).
