Correct IMU temperature calibration

[PetrPilot (Petr)]

Hello!

Suggest the correct IMU temperature calibration sequence.
What should be the minimum and maximum temperature? Is it necessary to cool the FC before calibration and then heat it during calibration?

Thanks!

[amilcarlucas]

The correct sequence is explained here on section 4.1

@PetrPilot

What should be the minimum and maximum temperature?

That depends on the temperature range that you vehicle is expected to operate. We recommend -18°C to 50°C. These are easily achieved with normal household refrigerators.

@PetrPilot

Is it necessary to cool the FC before calibration

yes.

@PetrPilot

and heat it during calibration?

No, usually the boards have a heater. Or if not, the environment will do that for you.