Attitude detection sensor

The invention relates to the technical field of sensors and provides an attitude detection sensor. The sensor comprises a casing, a signal unit and a control unit, wherein a cavity is formed in the casing and filled with liquid metal and a buffer solution, and the density of the buffer solution is s...

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Hauptverfasser: ZHANG XIUMEI, DUAN JINXI, SHU HONGLIN, SHENG LEI, CHEN ZHIZHANG, LIU JING, DONG XIN, ZHU KUI
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creator ZHANG XIUMEI
DUAN JINXI
SHU HONGLIN
SHENG LEI
CHEN ZHIZHANG
LIU JING
DONG XIN
ZHU KUI
description The invention relates to the technical field of sensors and provides an attitude detection sensor. The sensor comprises a casing, a signal unit and a control unit, wherein a cavity is formed in the casing and filled with liquid metal and a buffer solution, and the density of the buffer solution is smaller than that of the liquid metal; the signal unit is inserted into the casing and used for generating different electrical signals through contact of the liquid metal with different parts of the signal unit when the attitude of the casing changes; the control unit is electrically connected withthe signal unit. The attitude detection sensor is simple in structure and convenient to mount; when the attitude of a to-be-detected device changes, the liquid level of the liquid metal in the casingchanges correspondingly, and the contact part of the liquid metal and the signal unit also changes, so that electrical signals generated by the signal unit change; the control unit can calculate the change condition of the att
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subjects GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
title Attitude detection sensor
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