This is an uncalibrated gas sensor providing full access to the development process enabling the user to make the sensors as they want. A temperature, pressure and humidity sensor is also available to enable the user to further improve its accuracy.
- API for conversion of raw data into a usable form i.e PPM values
- Swappable sensors to be able to adapt the HAT to the needed application
- Particulate matter sensors able to differentiate between PM10 and PM2.5