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Software-Defined Inertial Navigation Systems (MEMS & FOG), and Acoustic Positioning Solutions

Advanced Navigation / Motus Miniature MEMS IMU

Motus Miniature MEMS IMU

Ultra-high accuracy miniature inertial sensor for UAVs

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Motus Miniature MEMS IMU

Motus is a miniature ultra-high accuracy MEMS IMU (inertial measurement unit) that combines ultra-high accuracy accelerometers and gyroscopes with magnetometers to provide inertial performance that exceeds even some FOG IMUs.

With a volume of just over 1 cubic inch and a weight of only 26 grams, Motus is ideal for SWaP-conscious applications, such as geopointing and LiDAR missions with VTOL UAVs. The system is available in an OEM package suitable for integration into larger products, or an enclosed package for external and standalone use.

Motus can be upgraded to full AHRS or INS capability through a simple software license upgrade. With INS capability it can be interfaced to many leading brands of GNSS receivers to create a complete OEM GNSS/INS solution.

Key Features:

  • Hot Start Time : 2 seconds
  • IMU, AHRS and INS options
  • 2 versions : OEM or Rugged

Performance:

  • 0.03 ° Roll and Pitch
  • 0.1 ° Heading
  • 0.2 °/hr Gyro Bias Instability
  • 1000 Hz Update Rate
  • 2000 g Shock Limit

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