This sensor board, crafted by MonkMakes Ltd for the Lets Talk Science Living Space Project, offers CO2, temperature, and relative humidity measurements to a BBC micro:bit. It's an ideal tool for educational projects. Find all the useful resources and instructions such as datasheets and operation guides here. The project details can be found at https://letstalkscience.ca/livingspace.

Using this CO2 sensor for your micro:bit is easy. First, connect the board to your BBC micro:bit. Then turn on your micro:bit and the sensor will start measuring CO2, temperature, and relative humidity. When using it, make sure the environment is stable to get accurate readings. For maintenance, keep it clean and dry. Avoid exposing it to extreme temperatures or humidity. If you encounter any issues, refer to the datasheet and instructions provided.