IMU calibration method and calibration process
1.Introduction and importance of IMU IMU (Inertial Measurement Unit) is an inertial measurement unit, which is a device used to measure…
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The Accelerometer And Fluxgate In The Fluxgate Directional Assembly
The fluxgate directional assembly is composed of an accelerometer and a fluxgate sensor. With the increasing number of directional wells and horizontal…
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A Comprehensive Introduction to Triaxial Accelerometers
In various industries, such as aerospace, automotive, and robotics, there is a need to precisely measure the inclination angle of objects.…
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What is the Difference Between MEMS and FOG IMU?
The IMU (Inertial Measurement Unit) combines accelerometers, gyroscopes, and other sensors such as magnetometers to provide information on the direction, rotation,…
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Driving Automotive Evolution: MEMS Accelerometers
The automotive industry is witnessing rapid technological advancements aimed at enhancing vehicle safety, performance, and user experience. Among the key innovations…
Read MoreApplication of Fluxgate In Fluxgate Directional Assembly
With the increasing difficulty of oil exploitation, directional well has become an essential drilling method for oil exploitation. In order to…
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Application of Gyroscope Theodolite in Measurement of Long Underground Wires
The gyro-theodolite is an instrument that combines a gyroscope and a theodolite. Because it is not limited by time and environment,…
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The Ultimate Precision Sensor Fiber Optic Gyroscope
1.Use light to calculate movement Based on the Sagnac effect, fiber optic gyroscopes are passive systems that use light to calculate…
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Analysis of strapdown north finder data acquisition technology
With the development of inertial technology, strap-down north finder has become the main trend of development because of its speed, high reliability,…
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Electronic compass method to eliminate interference from variable magnetic field at fixed position
Electronic compass can greatly reduce the interference of the surrounding inherent magnetic field through calibration, and accurately indicate the azimuth Angle,…
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