ESP8266 WiFi Smart Thermostat based on Souliss IoT Framework

Open-source ESP32-based thermostat that has some useful intelligence

A thermostat for controlling central heating - on and off trigger switching the heating on and off via events in the home app to a switch accessory

ESP8266 based Thermostat with touchscreen and Modbus support

ESP32 ThermoStat

Homekit Firmware for Wired Thermostat BHT-002

A programmable thermostat on ATmega8A and DS18B20.

"IoT Made Easy!" - Home Thermostat solution using Zigbee 3.0. The Home Thermostat enables us to set the temperature using a Thermostat Panel, get the current temperature through Multisensor and switch on/off the air conditioner based on the current and set temperature and control the set temperature using a Zigbee Coordinator.

ESP32 based wall thermostat with ILI9341 touchscreen and MODBUS support

Alternative firmware for W1209, W1219, W3230, M2EF, operating as Thermostat or Timer

"IoT Made Easy!" - Smart Thermostat solution using Zigbee 3.0 and Wi-Fi. The Smart Thermostat enables us to set the temperature using a Thermostat Panel, get the current temperature through Multisensor and switch on/off the air conditioner based on the current and set temperature and publish the same data onto MQTT through a Zigbee Gateway.

Firmware for HARDWARIO Radio LCD Thermostat

Lightweight thermostat software supporting 2nd Gen Nest and HestiaPi

Full house multi-floor IoT wireless thermostat using esp8266 wireless modules.

Microcontroller based thermostat for Kegerator build

AVR Thermostat Project (written in C)

EspHomekit for microcontroller ESP8266/ESP8285.

HomeKit ESP8266 infrared controller for Sanyo air conditioner.

This is a functions library for work in the HVAC industry. Included are psychrometric state point and process functions, evaporation, heat transfer, etc.

A thermostat using the PIC16F1939 microcontroller