
WT901WIFI: Wireless 9-Axis IMU Sensor for IoT
Introducing the WT901WIFI, a high-performance wireless IMU sensor WiFi solution engineered for IoT applications. It integrates a wifi 9 axis accelerometer, gyroscope, and magnetometer into one compact device. With one-touch networking and 9-axis fusion, it provides precise 3-axis acceleration, angular velocity, magnetic field, and attitude angles (pitch, roll, yaw) for seamless multi-device connectivity.
Visual Analysis for Complex Motion Trends
Turn raw data into intuitive images. The WT901WIFI companion software provides Compass, 3D, and Curve Display tools, allowing you to easily gain insight into complex motion trends captured by your wireless motion sensor.
Real-Time Data Update & Multi-Device Connection
Monitor up to 4 sensors simultaneously. The WT901WIFI delivers real-time data updates for comprehensive attitude analysis. Whether you need a wireless angular velocity sensor or a wifi accelerometer, the WITMOTION software dashboard configuration makes data tracking effortless.

User-Defined Server & Cloud Integration
Easily customize the WT901WIFI to connect to your own server and save captured motion data to your cloud. Compared with Bluetooth, this wifi vibration sensors connection under a stable WiFi signal is not affected by wall interference, making it ideal for remote people tracking and relevant analysis.
Stable 2.4GHz WiFi Signal
Enjoy reliable 2.4G band connectivity. Perfect for open-area applications requiring a stable wireless IMU sensor WiFi connection without obstruction.
Low Power, 3-Hour Battery Life
Built-in 3.7V 260mAh battery. Provides up to 3 hours of continuous working time for your wifi vibration sensor projects.
USB-C Fast Charging
Convenient USB-C interface for fast charging. Fully charges in just 1 hour, keeping your wifi 9 axis accelerometer ready for action.
Support TCP/UDP Custom Connections
Supports both TCP and UDP custom connections for flexible integration. Choose the protocol that best fits your wireless motion sensor network architecture.
Advanced MEMS Technology
Equipped with high-performance MEMS sensors, the WT901WIFI offers low power consumption, high performance, and excellent anti-interference capabilities. An advanced alternative to a standard mpu9250 wifi wireless sensor.
Kalman Filter Fusion Algorithm
Our proprietary Kalman filter fusion algorithm ensures high stability, reduced noise, and improved accuracy. Experience precise attitude tracking even in dynamic environments with this wireless IMU sensor WiFi.
High-Precision Magnetometer & Heading Stability
The Z-axis heading integrates a magnetometer to eliminate drift from 6-axis algorithms, ensuring long-term stable output. Note: Calibration is required before use, and the sensor should be kept at least 20cm away from magnetic interference. This makes the wifi 9 axis accelerometer highly reliable.f
Main Dashboard
The main dashboard provides an instant overview of your data. View real-time Angle X, Y, and Z alongside intuitive 3D cube and compass visualizations, making it easy to monitor your wireless angular velocity sensor.
Comprehensive Data Panel
Access all raw and processed data at a glance. The data panel displays chip time, 3-axis acceleration, angular velocity, angle, magnetic field, temperature, battery level, and signal strength for your wifi accelerometer.
3D Visualization
Track orientation in real-time with our 3D view. The software maps your wireless motion sensor data onto a 3D model (e.g., a car), providing an intuitive representation of movement in 3D space.
Real-Time Curve Display
Analyze trends over time with dynamic graphs. Monitor acceleration, angular velocity, angle, and magnetic field fluctuations, perfect for analyzing data from a wifi vibration sensor.
Visual Magnetic Calibration
Ensure accurate heading readings with our visual magnetic calibration tool. The software plots magnetic field data for precise ellipse fitting calibration, essential for optimal performance of your wifi 9 axis accelerometer.
Raw Data Inspection
For advanced users and developers, the raw data tab provides direct access to the sensor's HEX data stream. Ideal for debugging and custom integration, providing full control for any mpu9250 wifi wireless sensor application.



Application Scenarios

01 Industrial Equipment Vibration Monitoring
Deploy the WT901WIFI as a reliable wifi vibration sensor to track the health of motors, pumps, and heavy machinery. With an output rate of up to 200Hz, it captures abnormal vibrations with high precision. By transmitting data via 2.4GHz WiFi to your cloud server, it eliminates the need for complex wired setups, making it an ideal wifi vibration sensors solution for predictive maintenance.

02 Human Motion Capture & VR/ARafety
Integrate the WT901WIFI into VR/AR headsets or full-body motion capture suits. As a high-performance wireless motion sensor, it utilizes a 9-axis fusion algorithm and Kalman filtering to deliver 0.2° attitude accuracy. Experience low-latency, high-fidelity motion tracking and precise pose estimation for immersive virtual environments.

03 Robotics & AGV Attitude Control
Provide robust navigation for robots and Automated Guided Vehicles (AGVs). This wireless IMU sensor WiFi features a built-in wireless angular velocity sensor that outputs real-time dynamic attitude data. It enables precise steering, balance control, and obstacle avoidance in complex industrial environments.

04 Aerial Work Safety Monitoring
Provide robust navigation for robots and Automated Guided Vehicles (AGVs). This wireless IMU sensor WiFi features a built-in wireless angular velocity sensor that outputs real-time dynamic attitude data. It enables precise steering, balance control, and obstacle avoidance in complex industrial environments.

05 Smart Agriculture & Autonomous Farming
Guide large-scale agricultural machinery with precision. The WT901WIFI serves as an excellent modern alternative to an mpu9250 wifi wireless sensor. Its wifi 9 axis accelerometer and magnetometer provide stable heading data, ensuring accurate straight-line plowing and automated steering for autonomous tractors.

06 Structural Health Monitoring
Monitor the structural integrity of bridges, buildings, and towers over time. Using the WT901WIFI as a wifi vibration sensor, you can collect long-term vibration and inclination data. Its high-precision magnetometer suppresses heading drift, while the multi-connection software allows simultaneous data collection from multiple points for comprehensive preventive maintenance.