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LPMS-B2 Bluetooth Inertial Measurement Unit
  • LPMS-B2 Bluetooth Inertial Measurement Unit

LPMS-B2 STD

Quick Overview

LPMS-B2: 9-Axis IMU/AHRS/Motion Sensor with Bluetooth. Accelerometer: 3 axes, ±2/±4/±8/±16g (16 bits); Gyroscope: 3 axes, ±125/±245/±500/±1000/±2000°/s (16 bits); Magnetometer: 3 axes, ±4/±8/±12/±16 gauss (16 bits); Barometric Pressure: 300 to 1100hPa. Data output format: Raw Data; Euler Angle; Quaternion @ up to 400Hz. Supplied with 3.7V Lithium Battery (230mAh for >6 Hrs operation). Bluetooth Classic 2.1 or Low Energy 4.1 connection, max 20m. Dimensions:39 x 39 x 8m, weight: 12g. Sensor come with micro USB cable, User guide card and 1 year warranty & support. Software: C++ library for windows, Java library for Android, LpmsControl software and Open Motion Analysis Toolkit (OpenMAT) for windows.

Details

The LPMS-B2 Motion Sensor is a miniature inertial measurement unit (IMU) and attitude and heading reference system (AHRS) with wireless Bluetooth connectivity. The unit performs accurate, high speed orientation and displacement measurements with three different MEMS sensors. 3-axis gyroscope, 3-axis accelerometer and 3-axis magnetometer provide for drift-free, high-speed orientation data around all three axes. Integrated temperature and barometric pressure sensors allow accurate altitude measurements. The LPMS-B2 can be connected to a host system via Bluetooth Classic 2.1 and Low Energy 4.1 to a PC, mobile device. High data transfer rates allow sampling rates of up to 400Hz and up to 7 LPMS-B2 units can be used simultaneously with one host system.

FeaturesLPMS-B2 STD Dimensional Drawing

  • MEMS miniature inertial measurement unit (IMU)
  • Integration of 3-axis gyroscope, accelerometer and magnetometer, plus temperature and barometric pressure sensor in one unit
  • Real-time, on-device calculation of sensor orientation, linear acceleration and altitude
  • Data output rates of up to 400Hz via Bluetooth
  • Wireless communications via Bluetooth 2.1 and Low Energy 4.1
  • Up to 7 units can be used with a single host system (Windows & Android)
  • Onboard flash memory for short-term data recording
  • Control application and SDK for Windows, Linux, Android and IOS mobile platforms

 

Applications

  • Human Motion Capture
  • Internet of Things (IoT) Devices
  • Sports Performance Evaulation
  • Drone Flight Control
  • Prototype Integration

 

LPMS-B2 Data Flow Chart

Specifications

Bluetooth
Bluetooth Classic 2.1 or Bluetooth Low Energy (LE) 4.1
Communication Distance
Up to 20m
Orientation range 360° about all axes
Resolution < 0.01°
Accuracy < 2° RMS (dynamic) < 0.5° (static)
Accelerometer 3 axes, ±2 / ±4 / ±8 / ±16 g, 16 bits
Gyroscope 3 axes, ±125, ±245, ±500, ±1000 or ±2000 °/s, 16 bits
Magnetometer 3 axes, ±4, ±8, ±12 or ±16 gauss, 16 bits
Pressure sensor 300 – 1100 hPa
Data output format Raw data / Euler angle / Quaternion
Sampling rate Up to 400Hz
Power supply Lithium Battery, 3.7V @ 230mAh.
Battery Life 6 hours operation
Dimensions 39 x 39 x 8mm
Weight 12g
Temperature range -20 to +60°C
Software C++ library for Windows, LpmsControl software and Open Motion Analysis Toolkit (OpenMAT) for Windows.
 
 

Availability: Stock Item