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    As of September 2021, we have moved technical support to Robolink Help

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    Iinertial navigation

    CoDrone Lite/Pro
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    • M
      magnus last edited by

      Hello,

      Anyone tried to use the accelerometers for some sort of iinertial navigation.
      Is it possible or are you off by several hundred of meters if you try?

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      • M
        magnus last edited by

        Awsome. Thanks! I think I'll go for some other solution 🙂

        1 Reply Last reply Reply Quote 1
        • robolink_arnold
          robolink_arnold last edited by

          Hello @magnus so if you are talking about integrating the acceleration from the IMU to get velocity there is this great video https://youtu.be/C7JQ7Rpwn2k?t=23m47s around 23 minutes and 47 seconds It talks about the issues with attempting to do double integration. The biggest issue is that requesting the Imu data from the Drone takes around 50ms ~150ms so it may be to slow to do some filter on the Arduino/Python program. Let me know if you have any other questions.

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          • robolink_wes
            robolink_wes last edited by

            @robolink_arnold Could you answer this question?

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