Use Sonoff TH16 device as a simple thermostat.
HomeBridge Plugin to create a HomeKit Freezer Alarm using a Sonoff TH10 Smart WiFi Switch running Tasmota firmware and with an attached DS18B20 temperature sensor.
HomeBridge Plugin to create a HomeKit WiFi switch using a Sonoff TH10 or TH16 Smart WiFi Switch running Tasmota firmware and with an attached DS18B20 temperature sensor.