Sensi Touch Smart Thermostat by Emerson with Touchscreen Color Display, Programmable, Wi-Fi, Mobile App, Easy DIY, Data Privacy, Works with Alexa, Energy Star Certified, ST75S-Silver, C-Wire Required - Amazon.com
DIY Smart Thermostat : r/homeassistant
How To Install A Smart Thermostat | Storables
Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55 - Amazon.com
DIY Smart thermostat using node-red. Can control smart lights and view multiple cameras around the house. All for about $175 : r/raspberry_pi
Certified Refurbished Amazon Smart Thermostat ENERGY STAR certified, DIY install, Works with Alexa C-wire required Thermostat only
DIY Thermostat with a Raspberry Pi | olafalo
Best smart thermostats 2023
Smart Thermostat (with Pictures) - Instructables
Smart Thermostat for Home, WiFi Programmable Digital Thermostat, Energy Saving, C-Wire Adapter Included, DIY Install, Black - Amazon.com