SENSORS

Carbon Dioxide (CO2) Sensors

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Overview

The primary method for detecting carbon dioxide (CO2) is to use infrared gas sensors (NDIR). Chemical sensing is another method for detecting CO2. CO2meter.com sells a range of CO2 sensors, and provides support to connect them easily to an Arduino (see here for a UART example).

Authors

Geoffrey Hunter

Dude making stuff.

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This work is licensed under a Creative Commons Attribution 4.0 International License .

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