Home Assistant
A Tiny Home Assistant Dashboard
An old ESP32/PlatformIO project that turns Home Assistant sensor states into a small physical dashboard with OLED pages, status LEDs, and the REST API.
Home Assistant
Home Assistant
GoodWe PV Strings in Home Assistant Energy
How I split a GoodWe inverter into west and east PV strings in Home Assistant Energy, and migrated the old production history to the west string with SQL.
Home Assistant
Aqotec RM360 over Modbus, Part 4: External Room Temperature for HC2
How to send external room temperature from Home Assistant to RM360 heating circuit 2, including the required controller-side service-menu settings.
Home Assistant
Aqotec RM360 over Modbus, Part 3: Safe Writes and Automations
Safe RM360 write automations for Home Assistant: mode selection, float32 offsets, value bounds, and no startup write storms.
Home Assistant
Aqotec RM360 over Modbus, Part 2: The Energy Counter Workaround
Why the RM360 energy register is kept raw first, then filtered into a stable total_increasing sensor for Home Assistant.
Home Assistant
Aqotec RM360 over Modbus, Part 1: Read-Only Home Assistant Sensors
A safe read-only Home Assistant Modbus setup for an Aqotec RM360 district-heating controller, with short English sensor names.