Please use this identifier to cite or link to this item: https://accedacris.ulpgc.es/handle/10553/134454
Title: Water Current Velocity Measurements by a Magnetometer-Based Tilt
Authors: Montiel Caminos, Juan 
Hernandez Gonzalez, Nieves G.
Sosa González, Carlos Javier 
Montiel-Nelson, Juan A. 
UNESCO Clasification: 3307 Tecnología electrónica
Keywords: Edge Computing
Sensor-Network
Water Current Meter
Issue Date: 2024
Journal: 2024 Ieee 67Th International Midwest Symposium On Circuits And Systems, Mwscas 2024
Conference: 67th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS 2024) 
Abstract: A novel instrument based on the tilt-drag principle is developed for measuring the instantaneous velocity of the water current. Instead to obtain the tilt by an accelerometer, a magnetometer is used. For a range of underwater velocities from 5 cm/5 to 50 cm/s, the resolution of the instrument is 8.5 bits. The water velocity is obtained using edge computation by a microcontroller with a core based on an ARM CORTEX MO +. The error is less than a 5 % and the sensitivity 0.12 cm/s/LS B
URI: https://accedacris.ulpgc.es/handle/10553/134454
ISBN: 9798350387179
ISSN: 1548-3746
DOI: 10.1109/MWSCAS60917.2024.10658690
Source: Midwest Symposium on Circuits and Systems [ISSN 1548-3746], p. 233-237, (Enero 2024)
Appears in Collections:Actas de congresos
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