Erriez MH-Z19B CO2 sensor library for Arduino This is a MH-Z19B CO2 sensor library for Arduino. It has been built from scratch to support hardware and software serial with a small footprint. The ...

This CO2 sensor meter will be used to detect the actual CO2 measurements in parts per million. For this project we wanted to create something that would be used in a lab. So we wanted to create an ...

The category for CO2 sensor in Tuya developer platform is CO2 detector. Tuya's zigbee network joining guide is here: networking guide and Tuya Zigbee. It is in chinese, but Google translate it well.

The main objective of this research is to detect the forest fire by sensing temperature and atmospheric carbon dioxide (CO2) levels to prevent the forest fire and to provide exact information using ...