Dynamic Model of Q-Flex Accelerometer
The accelerometer is a type of inertial sensor used to measure the specific force of the carrier along the input axis…
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Analysis of Performance Index of Fiber Optic Gyroscope
1. Fiber Optical Gyroscope The principle of fiber optic gyro is physically called Sagnac effect. In a closed optical path, two…
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Research on mining orientation technology based on north finder
Background The north finder based on MEMS technology is an important part of the borehole orientation instrument scheme, which provides the azimuth reference…
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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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