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Wireless Low Cost CO<sub>2</sub> Monitoring System Design and Evaluation Using Non Dispersive Infrared Sensor
IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
SOBEN SAS Village Artisanale de Regourd, Cahors, France
- 1 IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
- 2 IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
- 3 IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
- 4 IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
- 5 IEMN-ENSIAME, Université de Valenciennes, Valenciennes, France
- 6 SOBEN SAS Village Artisanale de Regourd, Cahors, France
Wireless Sensor Network·Volume 10 (2018)·Pages 119–130·Published 30 June 2018·DOI10.4236/wsn.2018.106007
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Abstract
This paper presents a new wireless system for the measurement of CO 2 gas concentration for indoor and outdoor purposes based on low cost Non Dispersive Infrared sensors. The system has been implemented on a printed circuit board in order to obtain different aspects of the air pollution. Some experiments were achieved to evaluate the total system combined with an android application on a smartphone. Different tests were realized in a closed room nearly filled with students and also directly while driving on the road. Good results were obtained allowing a future use for air pollution mapping using numerous amounts of sensors inside vehicles.
KeywordsPollutionInfrared Spectrometry SensorGas ConcentrationAir Quality
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