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    Closed loop VS open loop gyroscopes

    Closed loop VS open loop gyroscopes

    Sepehr
    Occasional Visitor

    Hello

    In some posts and answers, there were references to open loop and closed loop gyros. I want to know which of your gyros is open loop and which is closed loop and what are the differences between these two gyro models in terms of measurement accuracy and performance.

    Thank you

    1 REPLY 1

    BSTRobin
    Community Moderator
    Community Moderator

    Hi Sepehr,

    Closed loop gyroscopes have better performance and high vibration robustness, but their power consumption is much higher than that of open-loop gyroscopes. BMI088 is a closed-loop gyroscope, while open-loop gyroscopes include BMI160, BMI323, BMI270, etc.
    You can find IMU product information from https://www.bosch-sensortec.com/products/motion-sensors/imus

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