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ADXRS623 Null

Hi.

As i detected in Adxrs623's  datasheet, Null voltage has around +_100mv Voltage instability.

The problem is the Scale factor is around 12.5mV. So the Null voltage instability is a huge problem for me(100mv means 100mv/12.5mvperdeg/sec=8deg/sec)

what is your suggestion for solve this problem?

thanks.

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  • Hi

    Thanks again and again for your replays

    As i told you i'm using this gyro for My masters thesis and for quad application.

    As you mentioned, and i detected recently, calibration may be is the solution. Now i'm looking for leads for calibration methods and i will be grateful if you lead.

    And about the accuracy, because of academic peruses, it should be as much as possible.

    thanks again

    J.T

Reply
  • Hi

    Thanks again and again for your replays

    As i told you i'm using this gyro for My masters thesis and for quad application.

    As you mentioned, and i detected recently, calibration may be is the solution. Now i'm looking for leads for calibration methods and i will be grateful if you lead.

    And about the accuracy, because of academic peruses, it should be as much as possible.

    thanks again

    J.T

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