BDA450 Wireless Dynamic Attitude Sensor 9-Axis IMU for Excavators and Solar Tracking Systems

BDA450 Bluetooth Dynamic Attitude Sensor.pdf

BDA450 is a high cost-effective Bluetooth output dynamic attitude sensor that can be widely used in equipment that requires high dynamic balance, such as model aircraft, robots, agricultural machinery, construction vehicles, forklifts, etc. This device collects sensor data, integrates Kalman filtering, and outputs real-time attitude data. Due to the use of three-axis accelerometers, three-axis gyroscopes, and temperature compensation algorithm technology, the product achieves excellent stability and real-time performance in all attitudes, and is widely used in various motion attitude monitoring fields. This product not only outputs attitude data, but also three-axis acceleration, three-axis gyroscope and other data. It can also modify and expand system operating parameters, making it suitable for various application platforms. This product adopts Bluetooth wireless output, Bluetooth 5.1 wireless transmission module, and BLE protocol. Integrated 2.4GHz adaptive frequency hopping technology enables 40 meter line of sight transmission (unobstructed environment) and BLE DFU Bluetooth wireless firmware upgrade, significantly improving the flexibility of industrial field deployment.

• Low noise
• Bluetooth 5.1 wireless transmission
• Solar power supply
• Kalman filtering algorithm
• Real time 3D dynamic measurement
• Long lifespan, strong stability
• Maximum update rate of 100Hz
• High performance drift stability
• Integrated nine axis sensor and temperature sensor

• Leveling and flattening
• Robot applications
• Mobile machinery
• Agricultural machinery
• Boring and drilling applications
• Elevated platforms
• Mobile elevators and fire trucks
• Cranes and construction machinery
• Automatic Guided Vehicles (AGVs)
• Automatic assembly machinery

¹⁾ Accuracy: Refers to the root mean square difference between the measured value and the actual angle error obtained by measuring the angle multiple times (>16 times) at room temperature.

²⁾ Zero point temp. Coefficient: refers to the rate of change in the displayed value of a sensor relative to normal temperature within its rated operating temperature range when it is in a zero state.

³⁾ Sensitivity temp. Coefficient: refers to the percentage of full-scale indication of a sensor relative to full-scale indication at room temperature within its rated operating temperature range, and the rate of change with temperature.