Show HN: SolarThing for Monitoring Charge Controllers
solarthing.readthedocs.io
I have been working on SolarThing for about 6 years, so I thought I'd share it here. I created it to monitor an off-grid solar setup. It's been running flawlessly for about 5 years, only having problems when a Pi's SD card fails. I have it set up to monitor a Renogy Rover, an EPEver Tracer, and an Outback MATE2. I have Grafana setup for viewing the data and even have the ability to turn a generator on/off from SolarThing Android.
It's designed to be usable by people without programming experience, and can be configured via JSON. I've recently been polishing the documentation to hopefully make the installation experience a little easier. Some of the more advanced features need documentation, but otherwise it's pretty up to date.
If you have any questions about it, fire away!