I was just about to make a new thread but my question can be catagorized under Warrens topic so I'll interlope here rather than tax this forum with another thread.
Does anyone know of a wireless sender and receiver unit I could use to monitor my house battery voltage from the bedroom instead of getting up to go to the front and check it when I'm dry camping. I don't like using the autostart for some reason. I'd like to monitor it from the bedroom but not bad enough to try to hardwire it in. Anyone else ever looked up a device like this ?.