The Design of a Portable Intelligent Nose

Author

Wang, Ji ; Li, Hong ; Zhu, Hualin

Author_Institution

Fac. of Inf. Sci. & Eng., Ningbo Univ., Ningbo, China

fYear

2011

fDate

17-18 July 2011

Firstpage

1

Lastpage

4

Abstract

In this paper, we introduce the design of a portable intelligent nose. The intelligent nose can provide heated, wet and filtered air. It´s especially suitable for respiratory patients and the people who are in cold and dry conditions. The system is divided into two parts: the gas passage system and the main control system. The former is responsible for air measurement, transmission and processing. And the latter is responsible for the intelligent control and human-computer interaction. The two parts cooperate with each other. The microcontroller of the system is C8051F020, which is an advanced system-on-chip (SoC) chip with rich peripherals. Hence it is simple to design the external circuits. In this way, it not only strengthens the integration of functional modules, but also makes the system reliable. So the design of the intelligent nose is able to meet the requirements of size, reliability and others.

Keywords

electronic noses; handicapped aids; human computer interaction; intelligent sensors; microcontrollers; patient care; portable instruments; system-on-chip; three-term control; C8051F020 microcontroller; air measurement; cold condition; dry condition; gas passage system; human-computer interaction; intelligent control; portable intelligent nose design; respiratory patient; system-on-chip; Air cleaners; Heating; Humidity; Nose; Temperature measurement; Temperature sensors;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits, Communications and System (PACCS), 2011 Third Pacific-Asia Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4577-0855-8

Type

conf

DOI

10.1109/PACCS.2011.5990274

Filename

5990274