Taidacent BWT901CL Bluetooth Vibration Sensor 9 Axis IMU Acceleration Magnetic Field Inclination Angle Measurement Sensor
BWT901CL's scientific name is AHRS IMU sensor.A sensor measures 3-axis angle, angular velocity, acceleration, magnetic field. Its strength lies in the algorithm which can calculate three-axis angle accurately.
BWT901CL is an CE certified accelerometer. It is employed where the highest measurement accuracy is required. BWT901CL offers several advantages over competing sensor:
· Heated for best data availability: patented zero-bias automatic detection calibration algorithm outperforms traditional accelerometer sensor
· High precision Roll Pitch Yaw(XY Z axis) Acceleration +Angular Velocity +Angle+Magnetic Field output
· Low cost of ownership: remote diagnostics and technical support
· Developed tutorial: providing manual, datasheet, Demo video, free software for Windows computer, APP for Android smartphones, and sample code for MCU integration including 51 serial, STM32, Arduino, Matlab, Raspberry Pi, communication protocol for project development
· Sensors have been praised by thousands of engineers as a recommended attitude measurement solution
High precision and high stability State estimation + dynamics solution + digital filtering, - Kalman filter = high precision attitude output High precision wireless Bluetooth Bluetooth 2.0 long distance connection High precision and high stability Bluetooth 10 meter connection Suitable for industrial, agricultural, intelligent equipment, human body sensing, etc. Compatible: stm32,51, Arduino...
Digital filtering: Advanced digital filtering technology, high stability and high precision
Communication: Support Bluetooth 2.0, serial TTL
Shape: Weighing only 14 grams, it is easy to install and carry
Wide voltage: 3.3V~5V, Easy embedded development connection
Sample program: STM32,51, Arduino, VC2010.
· Built-in WT901 module, for detailed parameters, please refer to the instructions.
· The baud rate of this device is 115200 and cannot be changed.
· The interface of this product only leads to a serial port and Bluetooth EDR,
· The module consists of a high precision gyroscope, accelerometer andgeomagnetic field sensor. The product can solve the current real-time motion posture of the module quickly by using the high-performance microprocessor, advanced dynamic solutions and Kalman filter algorithm.
· The advanced digital filtering technology of this product can effectively reduce the measurement noise and improve the measurement accuracy.
· Maximum 200Hz data output rate. Input content can be arbitrarily selected, the output speed 0.1HZ~200HZ adjustable.
·Auto Safety System
·3D Virtual Reality
·Truck-mounted Satellite Antenna Equipment
A. Play 4h at 1 charge(battery)
B. Power source of 5V
Acceleration: XY Z,3-axis
Angular Velocity: XY Z,3-axis
Magnetic Field: XY Z,3-axis
Serial TTL level, Baud rate--115200 (default, can not be changed) Interface standard: XH2.54-4P
EDR Bluetooth 2.0
The coordinate system used for attitude angle settlement is the northeastsky coordinate system. Place the module in the positive direction, as shown in the figure below, direction forward is the X-axis, the direction left is the Y-axis, and direction upward is the Z-axis. Euler angle represents the rotation order of the coordinate system when the attitude is defined as Z-Y-X, that is, first turn around the Z-axis, then turn around the X-axis, and then turn around the X-axis. Counterclockwise rotation is positive.
1, the product is connected to the PC host computer After the attitude sensor is installed, the attitude sensor parameters, acceleration calibration, etc. can be configured on the computer's host computer to make the attitude measurement more precise.
2, Android phone attitude measurement The Android phone can also be used for product configuration of the attitude sensor, attitude measurement data output, and the product can be connected by wireless Bluetooth, which is convenient and quick. 3, the product is connected with the Bluetooth adapter 4, the product is connected with Bluetooth HID 5, secondary development MCU connection The product supports secondary development and can be connected to the user's MCU through the serial port. The product wiring must be VCC connected to VCC, TX connected to RX, RX connected to TX, GND to GND.