Development of a Portable Electronic Nose System for the Detection and Classification of Fruity Odors

Development of a Portable Electronic Nose System for the Detection and Classification of Fruity Odors

In this study, we have developed a prototype of a portable electronic nose (E-Nose) comprising a sensor array of eight commercially available sensors, a data acquisition interface PCB, and a microprocessor. Verification software was developed to verify system functions. Experimental results indicate...

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Bibliographic Details
Main Authors: Kea-Tiong Tang, Ssu-Chieh Liu, Yao-Sheng Liang, Hung-Yi Hsieh, Chih-Heng Pan, Shih-Wen Chiu
Format: Article
Language:English
Published: MDPI AG 2010-10-01
Series:Sensors
Subjects:
portable electronic nose system
sensor array
E-Nose
fruity odor detection
Online Access:http://www.mdpi.com/1424-8220/10/10/9179/
Description
Summary:In this study, we have developed a prototype of a portable electronic nose (E-Nose) comprising a sensor array of eight commercially available sensors, a data acquisition interface PCB, and a microprocessor. Verification software was developed to verify system functions. Experimental results indicate that the proposed system prototype is able to identify the fragrance of three fruits, namely lemon, banana, and litchi.
ISSN:1424-8220

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