Off-grid at 1013 meters above sea level requires redundancy (and some creativity )

• Victron SmartSolar MPPT 75/15 for a 120W panel
• Victron SmartSolar MPPT 250/60 for 4x330 W panels
• Victron Phoenix Inverter 12/1600 Smart

Ongoing project
Sensors for water and diesel, as well as enabling switching devices on/off, built using various ESP32 and Arduino microcontrollers setup in a mesh-wifi that communicates over LTE-M with the cloud