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FXAS Gyro Zero Offset

Question asked by Andy Voss on Jun 23, 2018
Latest reply on Jul 5, 2018 by Andy Voss

In a system with only a gyro, what is the best way to compensate for zero offset?  I have tried a number of ways to collect measurements for a number of seconds, and then determine the resting angle rate, and then apply that to each measurement for correction.  There is always a remaining angle rate which I haven't succeeded in compensating out.  What am I missing?



gyroscope bias estimation