December 1st

I spent a big chunk of the afternoon tinkering in the van - I've installed another voltmeter, so I can check both batteries.  I also ran a wire through from the charge relay, so I can see when the batteries are linked, ie one is charged (either by the alternator or by the solar panel).  Yay.

Oh, the electrickery graphs:

Power we've paid for

Power generated

Oh, no DMARC graph, as they've decided to start charging for that.  So, um, yeah.