I have some questions regarding power supply and temp calibration of ADIS16265.
In datasheet is stated :
Voltage Sensitivity VCC = 4.75 V to 5.25 V 0.5 °/sec/V
If I have perfect power supply which give exactly 5 V. And gyro is powered up and we measure output.
Suddenly voltage drops to 4.5V . So we will have error in angular velocity from gyro output (angular velocity) of 0.25 °/sec .
Can we calibrate it? Measure voltage, measure angular rate, calculating error and add or subtract from gyro angular velocity output.
Same question I have for temperature calibration.
As stated in datasheet :
Temperature Coefficient ADIS16265 0.005 °/sec/°C
Can we measure temperature, measure angular rate and calculate true angular rate?