Top 17 thermostat open source projects

P1P2Serial library and P1P2Monitor program for low-level reading and writing Daikin/Rotex P1/P2 bus (based on Japanese Home Bus System), likely also for DIII-NET (F1/F2) bus, Mitsubishi M-Net bus, Toshiba TCC-Link, Hitachi H-link, Panasonic/Sanyo SIII-Net, Haier, York, ..

Buderus Logamatic EMS and EMS+/EMS Plus bus Wiki for Bosch, Buderus, Nefit, Junkers, Worcester devices

a custom card for a better thermostat in home assistant based on ai_thermostat intigration

Climate mode entity for Lovelace

HA custom component for Bosch thermostats

Low cost smart home IOT heating with adapted eq3n and esp8266-07. Server, Webapp and ESP8266 code for autonomous thermostat controling over the internet.

Virtual Thermostat Device with Device Type Hander to create a proper thermostat device (Works With Google Home and Alexa)

Home Assistant OpenTherm Thermostat

HeatSheet -> The Tado Metrics "cheatsheet"

W1209 data logging thermostat w/ STM8 eForth

ThermOS is a HomeKit compatible thermostat designed for multi-zone hydronic heating systems

CHPC: Cheap Heat Pump Controller

Home Assistant custom component for controlling Lennox iComfort WiFi and AirEase Comfort Sync thermostats.

Python library and command-line tool for eQ-3 Smart Bluetooth thermostats

Homebridge Plugin to make Raspberry Pi into Thermostat

Tado cloud connector to control Tado devices

Basic module to control the Worcester Wave thermostat from Python