Je #zonnepanelen uitlezen zonder afhankelijkheid van eoa vage chinese service die in direct contact staat met je omvormer en mogelijk je netwerk.
Dat blijkt supermakkelijk! Wat heb je nodig?

Een simpel (laag-wattage) single board computertje. Ikzelf had bv nog een ouwe #raspberrypi 3b onderin de la liggen.
(Ohja, en 10cm schilderstape)

Vervolgens voor 12 euro een RJ11 naar USBkabeltje gekocht. RaspPi OS en daarop #domoticz en poef! die vage #shinephone app kan gedelete.
#DigitaleSoevereiniteit

Presently I manage my #growatt solar hybrid inverter and batteries through a combination of the #shinephone app, the #growatt web portal, and #homeassistant

This works fine for normal stuff, although I need to manually control battery charging times to match up with #OctopusEnergy tariff I'm on of #IntelligentOctopusGo

None of this is too difficult, but it is a bit annoying to have to remember to do all the right things in order to control the combination of kit and my #Myenergi #Zappi charger to ensure charger my #EV doesn't drain my solar batteries.

So I thought I would give #WonderWatt a trial and see if this helps automate and manage schedules and IOG charging correctly.

They offer a 14-day trial, which doesn't appear to be functionally limited, so I'm able to confirm if this does meet all my needs. A monthly subscription of around $6 (not sure what that is in £ for me in the UK) isn't too bad a deal if indeed it does simplify everything for me.

https://www.wonderwatt.com/

Today I had additional #solar panels installed at home. The new inverter brand is #Growatt. In order to monitor data, it requires a mobile application called #ShinePhone.

Guess where the application starts submiting requests right after opening it up. Yes, all Chinese servers.