This Open Source EV Charger is based on OpenEVSE and OpenHAB.
It currently supports 3 settings:
- Only charging when there is excess solar energy, minimum of 6A, follows dynamically with solar energy.
- Always charging when there is excess solar energy, even if it is less then 6A, so limiting energy to the net.
- Charge the car using solar and net power, adapting to household energy consumption max net consumption of 4KW, to limit power peak.