Couldn’t find a natural home for this post so I created one.

I had been wanting to install a backup camera on my 1939 instead of having my son stand outside and yell if a neighbor kid darted behind me while backing out. But it was important that it be mounted incognito and not require a screen inside the car. I noticed the light on my safety star was roughly the diameter of one of those cheapo WiFi backup cameras on Amazon. Plus I already had 12v there so…

It took a little bit of measuring and I had to fabricate a bracket, but I now have an incognito backup camera that transmits video to my iPhone. From 3ft away it looks like any other Safety Star. After reversing I put away the iPhone and there are no wires, screen, etc.