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Wireless 3D Attitude Sensor Module for Posture Detection, 2 image

Wireless 3D Attitude Sensor Module for Posture Detection

Κωδικός:

25-00016978

Part Number: DFR1179

ΚατασκευαστήςDFRobot Part NumberDFR1179

Διαθέσιμο

Αποστολή σε 24 ώρες

€74⁹⁰

+ −

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Διαθεσιμότητα Καταστημάτων

Πληρωμή & Μεταφορικά

Περιγραφή
Χαρακτηριστικά

The ZL9NSQ is a high-performance 3D attitude sensor module that integrates a three-axis accelerometer, a three-axis gyroscope, and a three-axis magnetometer. Featuring a 32-bit ARM Cortex-M4F microprocessor, it utilizes the IMU Motion Engine algorithm along with a 2.4G wireless transceiver and packaged antenna.

Advanced signal processing algorithms handle high-speed sampled sensor data to deliver accurate and reliable quaternions, Euler angles, calibrated accelerations, and calibrated angular velocities, providing precise three-dimensional attitude information.

Advanced Communication Methods

Supporting RF (Bluetooth), UART, and SPI communication methods, the ZL9NSQ allows for versatile data transmission and integration into various systems.

Integrated IMU Motion Engine Algorithm

The IMU Motion Engine software provides a complete set of composite data fusion algorithms, including attitude solution, interference judgment, and online calibration. This enables users to obtain 3D attitude information easily without the need for extensive programming.

Applications

Posture monitoring
Gaming and entertainment equipment
Personal health and fitness
Inertial navigation

Accelerometer Parameters

Range: ±16g
Zero bias stability: 2mg
Initial zero value: 40mg
Scale factor error: ±0.06%
Nonlinearity: ±0.1%
Axis alignment error: ±0.05°
Noise density: 75ug/√Hz
Bandwidth: 260Hz

Gyroscope Parameters

Range: ±2000°/s
Bias stability: 5°/hr
Initial zero value: 0.2°/s
Scale factor error: ±0.05%
Nonlinearity: ±0.1%
Axis alignment error: ±0.05°
Noise density: 0.0028°/s/√Hz
Bandwidth: 256Hz

Magnetometer Parameters

Range: ±4900uT
Bias stability: 20nT
Scale factor error: ±0.09%
Nonlinearity: ±0.3%
Axis alignment error: ±0.05°
Noise density: 0.14nT/√Hz
Bandwidth: 200Hz