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GPS Compass

Calculate not only position, but also orientation using GPS technology

Select the group that matches your project:

Dual Antenna RTK Receivers

Get not only position, but also attitude information (roll, pitch, or yaw)

Get centimeter-level position and sub-degree heading accuracy (even with antennas just 50 cm apart).
Work right away with no calibration. Perfect for any job where you need precise direction even while standing still.

RTK IMU Sensor Fusion

Smooth heading while you move. Tilt compensation capability with GPS and INS

Get centimeter-level accuracy and sub-degree roll, pitch, or yaw with one antenna.
Needs a short calibration drive and works only with ground vehicles that stay in motion.

For Beginners and Advanced users:

  • based on u-blox ZED-F9R
  • Recommended for cars and mowers
  • based on Unicore UM981
  • Recommended for tractors and mowers

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ArduSimple GNSS RTK evaluation boards made easy

Want to learn more about GPS and RTK?

If you are busy right now, our engineers can send you 3 short e-mails, explaining all you need to know to start your project.