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for stable imu the angular velocity it gives upto 0.27 rad/ sec


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The acceleration, magnetic field and angular velocity are the raw values from the sensor, they will have noise.

The quaternions are determined with a fusion algorithm, they should be more stable!

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sorry for delay, we was testing sensor ( IMU brick 2.0) with the GUI ( bricks viewer ) and taking log, as per my observation even we do the calibration as per the procedure in GUI then also when the IMU is stable there is some large value of the angular velocity of imu  " 0.31 deg / sec " is coming from this sensor, Also so for the liner acceleration we get the " -0.22 m/sec" large value, we are expecting near to zero for sable IMU but why we are getting this much value, Please guide on this..

 

 

brick_2_imu_log.jpeg

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