Inertial Navigation Systems, INS/GPS, AHRS, and IMU Sensors for Unmanned Systems
Ellipse-A AHRS Miniature AHRS in rugged enclosure for drones and robotics
Ellipse-A AHRS

Miniature AHRS in rugged enclosure for drones and robotics

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Ellipse-A AHRS

Ellipse-A is a small-sized high performance Attitude and Heading Reference System (AHRS). It provides Roll, Pitch, Heading, and Heave data.

This light-weight sensor (45 grams) includes a MEMS-based Inertial Measurement Unit (IMU) integrating three gyroscopes, three magnetometers, and three accelerometers.

High Accuracy for Such a Small Sensor
  • 0.1° Roll and Pitch over 360°
  • 0.8° Heading (Internal Magnetometers)
  • 5 cm Real-time Heave, adjusted to the wave period (Marine applications)
Key features:
  • Very Low Noise Gyroscopes
  • 64-bit architecture for high end filtering processing
  • IP 68 Enclosure
  • 200 Hz Output Rate
  • RS-232, RS-422, and CAN Interfaces
  • Binary, NMEA, ASCII, and TSS Protocols
  • 2 years warranty