Display Carbon Dioxide levels on an Adafruit CLUE
Adafruit Clue https://learn.adafruit.com/adafruit-clue/ https://gist.github.com/dglaude/4bf8d0a13c9c8ca8b05d6c0e9176bd20
Field calibration summary by Adafruit https://learn.adafruit.com/adafruit-scd30/field-calibration
Manufacturer's field calibration guide https://www.sensirion.com/fileadmin/user_upload/customers/sensirion/Dokumente/9.5_CO2/Sensirion_CO2_Sensors_SCD30_Field_Calibration.pdf