Title :
A portable electronic nose system that can detect fruity odors
Author :
Tang, Kea-Tiong ; Hsieh, Hung-Yi ; Chih-Heng Pan ; Shyu, Jyuo-Min ; Lin, Yi-Shan
Author_Institution :
Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan
Abstract :
The portable electronic nose system is composed of a sensor array (sensor head) part and an electronics part. The sensors are made of polymer/mesoporous carbon composite materials for high sensitivity and selectivity. The electronics are sensor interface circuitry together with a microprocessor.
Keywords :
carbon; chemical variables measurement; composite materials; electronic noses; microprocessor chips; polymers; sensor arrays; composite materials; electronics part; fruity odor detection; mesoporous carbon; microprocessor; polymer; portable electronic nose; sensor array; sensor interface circuitry; Computer science; Electronic equipment testing; Electronic noses; Object detection; Polymers; Portable computers; Sensor arrays; Sensor systems; Surface acoustic waves; System testing;
Conference_Titel :
Circuits and Systems, 2009. ISCAS 2009. IEEE International Symposium on
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-3827-3
Electronic_ISBN :
978-1-4244-3828-0
DOI :
10.1109/ISCAS.2009.5117866
