MS5534B Pressure Sensor and Its Height Measurement Applications

Author

Lifen Chen ; Bin Sun ; Xiaoming Chang

Author_Institution

Dept. of Comput. Sci., Tai Yuan Univ. of Technol., Taiyuan, China

Volume

1

fYear

2011

fDate

24-25 Sept. 2011

Firstpage

56

Lastpage

59

Abstract

MS5534B is a pressure sensor with digital output. In this paper, the authors put forward a way to construct a height measurement system based on MS5534B pressure sensor, and discusses the system hardware and software design ideas in detail. Using LPC1114 microprocessor cooperate with the necessary peripheral interfaces to build the hardware framework of height measurement system, then developing software based on Lab VIEW virtual instrumentation development environment, finally analyzing the stability and accuracy of the MS5534B measurement data through an example, the test sites is in a 37-layer hotel, resolution of measurement system is 3%(at 33 layer), the maximum value of standard deviation is 0.53.

Keywords

height measurement; microprocessor chips; peripheral interfaces; pressure sensors; virtual instrumentation; LPC1114 microprocessor; Lab VIEW; MS5534B pressure sensor; digital output; hardware framework; height measurement system; peripheral interface; software design; system hardware; virtual instrumentation; Accuracy; Atmospheric measurements; Hardware; Microprocessors; Pressure measurement; Software; Software measurement; LPC1114; LabVIEW; MS5534B; height measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technology, Computer Engineering and Management Sciences (ICM), 2011 International Conference on

Conference_Location

Nanjing, Jiangsu

Print_ISBN

978-1-4577-1419-1

Type

conf

DOI

10.1109/ICM.2011.276

Filename

6113354