The Design of Ultrasonic Liquid Level Detection System Based on ARM

DOI

10.2991/cmes-15.2015.3How to use a DOI?

Keywords

Liquid level detection, ultrasonic wave, ARM

Abstract

In order to detect the liquid level values in ordinary lives and industrial production easier, faster and more accurately, this system took ARM as the controller. The ultrasonic emitting and receiving circuit ensured the reliable ultrasonic transmission time. By proper conversion process of ARM, the data reflecting the actual liquid level could be obtained and be sent to TFT touch screen circuit to display the value and draw the variation curve of the liquid level. The experimental data had shown that the system was with reasonable range ability and had good measuring efficiency and precision.

Copyright

© 2015, 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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TY  - CONF
AU  - Ling Long
AU  - Bing Yi
AU  - Heng Xie
PY  - 2015/04
DA  - 2015/04
TI  - The Design of Ultrasonic Liquid Level Detection System Based on ARM
BT  - Proceedings of the 2nd International Conference on Civil, Materials and Environmental Sciences
PB  - Atlantis Press
SP  - 9
EP  - 11
SN  - 2352-5401
UR  - https://doi.org/10.2991/cmes-15.2015.3
DO  - 10.2991/cmes-15.2015.3
ID  - Long2015/04
ER  -