What Are The Main Performance Parameters Of Fiber Optic Gyroscopes?
1. Zero offset and zero drift The zero offset is the output of the gyroscope when the input angular velocity is…
Read MoreWhat Are The Characteristics Of Gyro Inclinometer
Gyroscopic inclinometer is using the inertial navigation technology for drilling measurement, it takes advantage of the inertial navigation device features of autonomy,…
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What Is A Quartz Accelerometer?
Accelerometers consist of proof mass (also called sensitive mass), support, potentiometer, spring, damper and housing. The proof mass is constrained by the…
Read MoreWhat Is The Principle Of A Gyro Theodolite?
The gyroscope rotating rapidly around its symmetry axis in the gyroscope has two important characteristics. First, the gyroscope rotating axis always…
Read MoreWhat is Navigation?
Navigation is a field of study that focuses on monitoring and controlling the process of a craft or vehicle moving from one…
Read MoreWhat are the Main Differences Between Sensors and Actuators?
Sensors and actuators track different signals, operate in different ways, and must work together to get the job done.They are also…
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The Working Principle Of Piezoresistive Sensors
Piezoresistive sensors are devices that are fabricated by diffusion resistance on a substrate of a semiconductor material in accordance with the…
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What Are MEMS Gyroscope Calibration?
MEMS gyroscope is a device based on MEMS technology. As an emerging technology in the 21st century, MEMS gyroscope is constantly being improved. However, as…
Read MoreWhat Are The Key Technologies Of Integrated Navigation System
In essence, integrated navigation system is an integrated and optimized fusion system of multi-sensor and multi-source navigation information, and its key technology…
Read MorePossible Problems And Solutions For Shallow Testing Of MWD Instruments
Measurement While Driling (MWD) is an advanced technique used in directional drilling to measure certain information near the bottom of the…
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