ESPHome-Air-Quality-Monitor

This release adds:

• A web-based installer using ESP Web Tools if you're using one of the three example configurations. This requires the use of a recent Chrome, Edge or Opera.
• Support for Improv Wi-Fi to set up Wi-Fi on the board using a serial connection from your web browser. Improv Wi-Fi using Bluetooth Low Energy isn't supported because then the Wi-Fi connection crashes.

You can still create your own custom configurations and flash them in the traditional way to your device.

This release adds:

• Use Google fonts in YAML without having to download them. Supported since ESPHome 2022.4.

Second version of the ESPHome air quality monitor.

This release adds:

• support for the T6615 CO₂ sensor, which doesn't need calibration
• an example configuration for the TTGO T-Display ESP32, showing sensor values with graphs and numbers on the built-in display

First version of the ESPHome air quality monitor.

This supports:

• SDS011 PM sensor
• MH-Z19B CO₂ sensor
• BME280 sensor for temperature, humidity and pressure
• RGB LED showing air quality and calibration state
• computation of air quality index (AQI) based on CO₂ and PM sensor values
• integration with Home Assistant using native API