How to Qualitatively Evaluate the Dynamic Accuracy of IMU?What is the heading angle drift phenomenon? The heading angle drift of the 6-axis module is inevitable, but the degree is…Full Article
What do 6-axis, 9-axis, IMU, VRU and AHRS refer to?The concept of 6-axis and 9-axis is easy to understand: to put it bluntly, it is what and how many sensors…Full Article
Features of Various Types of GyroscopesWhen a particle moves in a straight line relative to the inertial system, its trajectory is a curve relative to the…Full Article
What is an IMU?The full name of IMU is inertial measurement unit, which generally refers to a 6-axis sensor, consisting of three single-axis accelerometers…Full Article
In Autonomous Flight: How Inertial Navigation Systems WorkOnce upon a time, travelers were satisfied with the simplest location-determining devices, but over time, as the distance and speed of…Full Article
IMU inertial measurement unit (provides odometer, position, attitude)1.Introduction to Inertial Technology (1) Inertial device - mechanical gyroscope Fixed axis: When the gyro rotor rotates at a high speed,…Full Article
Application of Six-axis IMU in Smart CarThe gyroscope is a sensor that senses the spatial attitude, and is the core element for controlling the balance of the…Full Article
Application of Inclination Sensor in Electronic Belt ConveyorTilt sensor, also known as horizontal sensor, tilt meter, is a kind of Angle sensor, is a kind of acceleration sensor…Full Article
Several Methods of High-precision North SeekingThe earliest gyroscopes are all mechanical, and there are really high-speed rotating gyroscopes in them, and mechanical things have high requirements…Full Article
Specifications and Features of Fiber Optic GyroscopesThe fiber optic gyroscope is a sensitive element based on an optical fiber coil, and the light emitted by the laser…Full Article