Adding USB and 12v outets to my 2 RVs
I have a lot of photo equipment and other things that need charged when I'm out adventuring. In my truck camper I switched things around part way through the project and ended up with a 12v battery...
Forum Discussion
IowaFrogFarmer wrote:
I cheated and used this to add usb charging ports to my rig.
Do those usb outlets work on 12v power or require AC power?
