Development of networked electronic nose based on multi-walled carbon nanotubes/polymer composite gas sensor array

In this paper, we have presented the design and invention of an electronic nose (E-nose) that can work and analyze the results via a network system such as LAN or WiFi. The MWCNTs/polymer composites were used as a gas sensor array. The constant current circuit was newly designed for gas sensor measu...

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Bibliographic Details
Main Authors: Mario Lutz, Chatchawal Wongchoosuk, Adisorn Tuantranont, Supab Choopun, Pisith Singjai, Teerakiat Kerdcharoen
Format: Conference Proceeding
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84874783918&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/52449
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Institution: Chiang Mai University
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Summary:In this paper, we have presented the design and invention of an electronic nose (E-nose) that can work and analyze the results via a network system such as LAN or WiFi. The MWCNTs/polymer composites were used as a gas sensor array. The constant current circuit was newly designed for gas sensor measurement. The fabricated E-nose showed a high performance for indoor air monitoring with very low noise. © 2013 IEEE.