Since a couple weeks I have 10 PV-panels (2950Wp, facing southeast) on the roof of our house. Unfortunately I have an AEG-inverter, which has problems (not working). AEG is promising to make it working, but it still can take weeks/months…
Nearby the analog (Ferraris) kwh-meter of the Energie Supplier, I’ve a din-rail kWh-meter with a s0-output to monitor the generated energy by the PV-panels.
I’m new to programming with Arduino, but have found some useful information on the internet already. Furthermore I already have ordered a Wemos D1-board, which I want to use to sent the data from the s0-output to PVOutput.
1.) Do I need something more than a Wemos D1, Power supply (micro-usb 5V), kwh-meter with s0-output, cables, working internet-connection, and the codes from PVOutput?
2.) Does someone have a direct-to-use code which I can put on the Wemos by using Arduino IDE-software
If possible, I want to add a second kwh-meter with s0-output to monitor the used energy to upload to PVOutput. For this, I’ve got the next questions:
3.) Is it possible to use the Wemos D1 to sent this information too?
4.) Does someone have a direct-to-use code which I can put on the Wemos by using Arduino IDE-software which will sent the information for both kwh-meters to PVOutput?
thanks in advance!