Without a local Wifi service I can't do a wireless camera system. I didn't explain the shed completely - the shed is open sided in a somewhat isolated area although a road runs past it. The system is out of sight up in the rafters where it's not so obvious to those that might be envious...
I have two parallel 325w panels feeding an EPever Tracer1206AN controller that's charging two LiFePO4 batteries. The complete assembly is in a remote shed, mounted overhead where it's difficult to read the controller data. I want to be able to do this without using a ladder. There is no access...