What is An Accelerometer and How It Works
An accelerometer is a tool that measures proper acceleration. Proper acceleration is the acceleration (the rate of change of velocity) of a body in its…
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Some Questions about GNSS Antenna
GNSS stands for Global Navigation Satellite System and is an umbrella term covering all global satellite positioning systems, receivers and corresponding…
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What’s a Tilt Sensor？
Tilt Sensor also known as inclinometer, inclinometer, tilt sensor level and inclination meter, is often used in the measurement of horizontal angle change…
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How does Inertial Positioning Solve the Problem of Gyroscope Drift and Magnetic Field Interference?
In order to solve the problems of integral error and magnetic field interference of gyroscope and electronic compass in attitude calculation of navigation…
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How is the Package Features of MEMS Accelerometer?
Regarding the MEMS accelerometer, Let us briefly introduce the package faetures about it. MEMS technology is a fairly typical research and development…
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Three Signal Transmission Methods of MWD Inclinometer While Drilling
While drilling inclinometer is generally used in oil drilling, coal exploration, Marine oil drilling oil field, such as the current most of the…
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How to Improve the Sensitivity of MEMS Gyroscope?
According to the Chinese Journal of Science and Technology, MEMS gyroscope is an important inertial sensor for measuring the angular velocity of rotating…
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Principle and Application of Fiber Optic Gyroscope
Fiber optic gyroscope is an instrument that can accurately determine the orientation of moving objects. It is an inertial navigation instrument widely…
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Analysis of the main performance parameters of MEMS gyroscope
Range (DYNANMIC RANGE) Sensitivity Zero angular velocity output INTER AXIS sensitivity scale factor Nonlinearity Linear acceleration sensitivity Vibration…
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How do MEMS gyroscopes work?
Data fusion of various sensors become the trend in the new era. Here we will take MEMS gyroscopes as examples to tell you how they work.…
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Development of MWD for Directional Drilling
1.What is an MWD instrument? MWD instrument is the abbreviation of Measurement While Drilling, which means measuring instrument while drilling. MWD is an…
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Why is MEMS leading the way?
MEMS structure under the microscope (note the scale on the picture, it is microns) Using MEMS technology to manufacture sensors, actuators or…
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Application of mems accelerometer in petroleum logging
With the development of MEMS technology, inertial sensor devices have become one of the most successful and widely used MEMS devices in the past few…
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How Quartz Accelerometers Work
Acceleration is a physical quantity used to reflect the speed change state of an object during motion, and it cannot be measured directly. Current…
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The Development of Inertial Navigation
The emergence of inertial navigation is relatively early, and it uses a purely computational method to navigate and position. Even in today's wide…
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The Role of MEMS Accelerometers in Inertial Navigation
The inertial navigation system has the following advantages: Because it is an autonomous system that does not depend on any external information and does…
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What types of MEMS accelerometers are there?
MEMS accelerometers can be divided into three forms according to the maturity of technology: piezoelectric, capacitive, and thermal. The piezoelectric…
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Application of Quartz Flexible Accelerometer in Drilling
It is very difficult to maintain the long-term use of the inclination probe in the actual working vibration environment of well logging. ERICOO's…
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Advantages of MEMS Technology in Aerospace Applications
The most common applications of MEMS in the aerospace field are various MEMS sensors, which have different characteristics and are suitable for different…
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MEMS Gyroscope Accelerate Development of Autonomous Driving Technology
Behind Autonomous Driving: Inertial Navigation System is Indispensable The autonomous driving system consists of three core parts: perception,…
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