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ŠTEFFAN, P. VRBA, R. PAVLÍK, M.
Original Title
SMART DIFFERENTIAL PRESSURE SENSOR WITH BLUETOOTH COMMUNICATION INTERFACE
Type
conference paper
Language
English
Original Abstract
This paper presents design and assembly of mixed electronic circuitry for measured signal processing of the capacitive difference pressure sensor, as well as analysis of the obtained results. The smart pressure sensor provides values of measured pressure via 4 to 20 mA current loop output. The loop current is also used for sensor circuitry supplying. This means that current consumption of the whole sensor electronics should be less than 3.5 mA even in extended industrial temperature range from minus 40 to 125 C.
Keywords
SMART; DIFFERENTIAL; PRESSURE; SENSOR; BLUETOOTH; COMMUNICATION; INTERFACE
Authors
ŠTEFFAN, P.; VRBA, R.; PAVLÍK, M.
RIV year
2008
Released
3. 11. 2008
Publisher
IEEE Computer Society
Location
Cancun, Mexiko
ISBN
978-0-7695-3105-2
Book
Proceedings of IEEE International Conference on Systems ICONS 2008
Edition number
první
Pages from
363
Pages to
367
Pages count
5
BibTex
@inproceedings{BUT32017, author="Pavel {Šteffan} and Radimír {Vrba} and Michal {Pavlík}", title="SMART DIFFERENTIAL PRESSURE SENSOR WITH BLUETOOTH COMMUNICATION INTERFACE", booktitle="Proceedings of IEEE International Conference on Systems ICONS 2008", year="2008", number="první", pages="363--367", publisher="IEEE Computer Society", address="Cancun, Mexiko", isbn="978-0-7695-3105-2" }