MMS 10-axis IMU
MetaMotionS
10-axis IMU and environment monitoring sensor
A wearable device that offers real-time and continuous monitoring of motion and environmental sensor data.
- Weight
- 0.2 oz
- In case
- 27 × 27 × 4 mm
- NAND flash
- 512 MB
- Wireless
- BLE 5.0
Overview
Durable. Wearable. Rechargeable. Powerful.
- Gyroscope, accelerometer, magnetometer and sensor fusion.
- Barometric pressure and ambient light sensor.
- Download sensor data fast with USB.
- Data may also be logged in the 512MB NAND flash memory.
- A water-resistant case can be added to bands and more.
- Free, open-source APIs and apps for fast data acquisition.
Inside
10-axis IMU + Bosch Kalman filter sensor fusion
The sensor fusion algorithm combines inertial and magnetic measurements to provide drift-free orientation.
Technical specifications
Built for real-world data collection
Unobtrusive monitoring and clinical quality observation. Record in the lab or at home with no hassle. Obtain accurate and precise sensor data.
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Weight
Ultra lightweight at just 0.2 oz
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Synchronized timestamps
All data is timestamped for synchronization purposes
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LiPo battery
70–100 mAh, micro-USB rechargeable. Charging time: 2 h
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Splash resistant
IP40 plastic case snaps together
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Regulatory compliance
CE, FCC, IC, RoHS
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Programmable
Swift, C++, Java, JavaScript and Python APIs used to communicate with the device
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Miniature form factor
27 mm × 27 mm × 4 mm in case
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Usage modes
Streaming: 24–48 h. Recording: 24–72 h
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Low power consumption
Sleep mode supports 6 months idle time and 1 week active time
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Data transfer
Bluetooth Low Energy Smart® v5.0
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Flash memory
512MB NAND. Up to 100M data entries
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Typical usage
Monitor patients, motion capture, analyze balance, gait and more
Specification
Sensor specification
Ideal for research, clinical studies, prototyping, POCs and products such as indoor navigation, gait analysis, gaming, drones, smart farming, fall prevention, and robotics. Works for fast moving objects, humans or animals.
Sensors
Gyroscope
- Range
- ±125, ±250, ±500, ±1000, ±2000 °/s
- Resolution
- 16 bit
- Sample rate
- 0.001 Hz – 100 Hz stream, 800 Hz log
Accelerometer
- Range
- ±2, ±4, ±8, ±16 g
- Resolution
- 16 bit
- Sample rate
- 0.001 Hz – 100 Hz stream, 800 Hz log
Magnetometer
- Range
- ±1300 μT (x, y-axis), ±2500 μT (z-axis)
- Resolution
- 0.3 μT
- Sample rate
- 0.001 Hz – 25 Hz
Barometer
- Range
- 300 – 1100 hPa
- Resolution
- 0.01 hPa (< 10 cm)
- Accuracy
- ~±1 hPa (abs), ±0.12 hPa (±1 m – rel)
- Sample rate
- 0.001 Hz – 50 Hz
Sensor fusion
- Outputs
- Quaternion, Euler angles (yaw, pitch, roll), linear acceleration, Earth acceleration (gravity), robust heading
- Accuracy
- < 1° RMS
- Sample rate
- 100 Hz
Temperature
- Range
- -40 °C – 85 °C
- Resolution
- 16 bit
- Sample rate
- 0.001 Hz – 50 Hz
Ambient light
- Range
- 0.01 lux – 64k lux
- Resolution
- 16 bit
- Sample rate
- 0.001 Hz – 50 Hz
Interfaces
IOs
- Channels
- 2 (with 4 additional SMP IOs under the board)
- Range
- 0 V to 3.1 V
- Resolution
- 10-bit
Serial
- Available
- I2C and SPI
- Voltage
- 3.0 V
Memory
- On-board
- Programmable push-button and LED
- Memory
- 8MB NOR flash memory – store up to 1M sensor data entries
Software
Develop your own apps
Our APIs support Android, iOS, Windows and Linux development. Platforms supported include Xcode, Android Studio and Visual Studio.
Our open-source APIs are available in Swift, C++, C#, Java, and JavaScript. Additional documentation, tutorials, and free example apps are available.
Have a project in mind?
Since 2013 we have helped companies, startups and universities collect sensor data. Tell us what you are building.