Analysis of Technical Issues in Extending the Service life of Gyro Theodolite
The gyro theodolite is a high-precision precision directional instrument that integrates light, machinery and electricity and is widely used in mining,…
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Design of fluxgate directional assembly
The fluxgate directional assembly is composed of an accelerometer sensor and a fluxgate sensor. In recent years, the drilling industry, as…
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Research on external measurement method of aircraft rudder surface deflection angle based on inertial measurement unit
Introduce Introduction to the Inertial Measurement Unit (IMU): The IMU usually consists of three orthogonally mounted gyroscopes and three orthogonally mounted…
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An overview of electronic compass
Electronic compasses, also called digital compasses, are a method of using the Earth's magnetic field to determine the North Pole, and…
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Basic Knowledge of Bias Stability of MEMS Gyroscope
MEMS gyroscope based on silicon materials have the advantages of miniaturization and low power consumption, and are the main sensors for attitude…
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Small Size, Big Impact: GNSS Chips Aid in Monitoring Landslide
Landslides are complex geological phenomena influenced by various factors such as slope instability, weather conditions, and human activities. Monitoring these hazards…
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Why is Tilt Sensor Used?
Tilt sensors are also known as inclinometers. They are a type of position sensor used to measure the Angle or slope…
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Optimization method of attitude information of shipborne inertial measurement unit
The advancement of my country's geostationary satellite technology has made satellite communication resources more and more abundant and diverse. The development…
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Technical analysis of static north finding with MEMS north finder
As an inertial system, north finder has its own characteristics, it is not affected by weather, magnetic interference and other external…
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Sensor Calibration In Fluxgate Directional Assembly
Fluxgate directional assembly is composed of accelerometer sensor and fluxgate sensor, which is mainly used in mwd (measurement while drilling) to provide convenient…
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