#solar
2 open-source ESP32 project guides tagged #solar: build steps, hardware and firmware.
Firmware & Deployment · Intermediate
VictronMPPT-ESPHOME: Monitor Victron Devices with ESP32
Turn any Victron MPPT, SmartShunt or inverter into an ESPHome node. Read solar, battery and load data over VE.Direct UART with an ESP32 or ESP8266.
ESP32 Projects · Intermediate
ESPHome Weather Station: Build a Solar-Powered ESP32 Weather Station
Build a full outdoor weather station with wind, rain, temperature, and solar monitoring using ESP32 and ESPHome. Integrates directly with Home Assistant.