I maintain this repository mostly for personal documentation of my homeassistant project. If you find something useful, feel free to use it!
A temperature and humidity sensor based on an WEMOS D1 Mini and Tasmota
A temperature, humidity and gas sensor based on an WEMOS D1 Mini running ESPHome. It also has a OLED to show the current readings and a pushbutton to turn on the display for 5 seconds.