Proceedings of the 2017 International Conference Advanced Engineering and Technology Research (AETR 2017)

Design of High Precision Digital Barometer

Authors
Jing Zhang
Corresponding Author
Jing Zhang
Available Online March 2018.
DOI
10.2991/aetr-17.2018.17How to use a DOI?
Keywords
Barometer; Baroceptor; V/F converter; LCD display
Abstract

Barometer is a tool for measuring atmospheric pressure, digital barometer has the advantages of simple operation, high accuracy and so on. In this paper, the real-time pressure display is achieved by SCM(Single Chip Microcomputer) as a core component, combining with baroceptor, V/F converter, LCD display and other peripheral devices. The designed pressure gauge is from 30 hPa to 1050 hPa with a measurement accuracy of 0.1% and a display resolution of 0.01. It has the advantages of easy to carry, simple operation, high accuracy, with some referential significance for the design of similar measuring instruments.

Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2017 International Conference Advanced Engineering and Technology Research (AETR 2017)
Series
Advances in Engineering Research
Publication Date
March 2018
ISBN
978-94-6252-489-7
ISSN
2352-5401
DOI
10.2991/aetr-17.2018.17How to use a DOI?
Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Jing Zhang
PY  - 2018/03
DA  - 2018/03
TI  - Design of High Precision Digital Barometer
BT  - Proceedings of the 2017 International Conference Advanced Engineering and Technology Research (AETR 2017)
PB  - Atlantis Press
SP  - 80
EP  - 83
SN  - 2352-5401
UR  - https://doi.org/10.2991/aetr-17.2018.17
DO  - 10.2991/aetr-17.2018.17
ID  - Zhang2018/03
ER  -