When the drone will be drifting without a breeze present, or hanging at some angle, it’s because it needs IMU calibration. If IMU is not set properly, it can cause flyaways or gimbal troubles, and for that reason, it’s extremely important that you calibrate your DJI Mavic Air 2 to have a stable flight.
Therefore, in this article, we will break down step-by-step means to calibrate the Mavic Air 2 compass, Gimbal, and IMU. This is a very easy method and you will have no difficulties on doing it on your own.
The fast instructions process regarding calibrating the DJI Mavic Air two IMU are the following:
- Find a dry level surface.
- Turn on the Mavic Air two, RC and go to the DJI Fly application.
- Inside the settings menu, faucet on “Safety” tabs.
- Scroll down under “IMU”, and then tap on “Calibrate”.
- Follow the instructions that will be shown on the screen to proceed with calibration.
These instructions are just the condensed edition, but a complete direct you’ll find below. Before you start the IMU calibration process, you need to understand what an IMU is so when it is needed. So let’s start.
What is a good IMU?
An IMU (Intertial Measurement Unit) is an electronic device (sensor) that measures and reportsangular rate and drive such as speed and acceleration using a combination of gyroscope, accelerometers, and perhaps magnetometers. You can find IMU in mobile phones, drones, VR headsets, and in many other electronics . That is why the IMU is important when it comes to drones because it allows your airplane stable flight. It uses calibrated compass along with a GPS system.
Every drone includes a flight controller, as well as its role is to store the details from the IMU and to pass that will information to the ESC’s (electronic speed controllers). Following the ESC gets that will information, he will after that speed up or slow down the drone to maintain a stable flight.
If you want to understand how to Calibrate DJI Phantom 4 IMU, take a look article.
DJI Mavic Air 2 Compass, IMU & Gimbal Calibration
1 ) Mavic Air 2 Compass Calibration Steps
Here we will go through the step-by-step guidebook on how to calibrate the DJI Mavic Air flow 2 Compass:
- Find the open up area outside (preferably a large yard, without trees, cars or even buildings).
- Place your Mavic Surroundings 2 on the ground and turn into it on along with DJI Fly application on your RC.
- On your remote controller, find the 3 dots that are in the best right corner plus tap on “ Safety ”.
- Now scroll down to the “ Detectors ”, choose “ Adjust ” and confirm with “ Start ”.
- When the indicator lights blink yellow on your Mavic Air 2, it is a signal that the calibration is about to start.
- Put down your Control and just follow the onscreen instructions.
- Ensure that you hold your Mavic Air 2 flat and rotate the drone 360 degrees in the clockwise direction.
- When you notice the lights on your Mavic Air 2 differ from yellow to natural, then it is time to start the up and down calibration.
- Period Mavic Air 2 and hold this vertically so the nose is pointing upwards and rotate the drone 360 degrees around the vertical axis.
- Also, the symptoms on your Mavic Atmosphere 2 will turn solid green whenever you successfully complete this step.
- If you have successfully completed horizontal and vertical compass calibration, the indicator light will flash inside green on your Mavic Air 2 .
Note ! If you notice that your Mavic Air 2 indicator lights are blinking red plus yellow, that means that will calibration has failed. Make sure that there are not electromagnetic interference in the area where you calibrate your rhyme.
second . Mavic Air two IMU Calibration Guidelines
Before you begin the IMU calibration process with your DJI Mavic Air 2, be sure to find a dry flat work surface (Very important). Also charge the battery in your drone and you’re ready to begin.
Here is the step-by-step information on how you must adjust the Mavic Air 2 IMU:
- Place your own drone on a dry flat surface, turn it on, with its arms closed in.
- On the Remote Controller from the DJI Fly Application, find the 3 dots that are in the top right corner plus tap on “ Safety ”.
- Under the “ Safety ” tabs, find the “ Sensors ” section and select “ Calibrate ” and the app will take you to the screen section with guidelines.
- Tap on “ Begin ” and follow the instructions for the purpose of IMU calibration.
- Start the calibration process by placing your Mavic Air 2 on its belly (with the arms folded in), and wait that will calibration go to totally. The LED lights will flash green after the process will be complete.
- Next step is to place the Mavic Air 2 onto its right part and wait the calibration to go to fully. Also, LED lighting will flash natural after the process is definitely complete.
- At this point place the Mavic Air flow 2 over to the particular left side and wait the calibration to go to 100%. The particular LED lights will flash green right after it is completed.
- Stand the Mavic Air 2 on its rear end plus wait the calibration to go to 100%. Right after it’s completed the LED lights will certainly flash green.
- Last step is to flip the Mavic Air 2 inverted, so the camera can be pointing up. Await the calibration to complete, and the drone may automatically restart.
How To Adjust Mavic Air 2 IMU & Compass (Video)
If you prefer to calibrate your drone by using the instructions through video, here we have put an excellent youtube-video with all the steps on the best way to calibrate the Mavic Air 2 compass and IMU.
3. Mavic Air two Gimbal Calibration Techniques
Finally is gimbal calibration. Just follow this step by step procedure for your Mavic Atmosphere 2:
- Make sure to place your own Mavic Air 2 on a dry flat working surface.
- Turn on the particular Mavic Air as well as your Remote Controller.
- On your Remote Control find the 3 dots that are in the top right corner plus tap on them.
- Tap on “ Control ”, scroll straight down and find the “ Gimbal Calibration ” plus enter it.
- Now you need to tap upon “ Car ”, as well as the Mavic Air 2 gimbal calibration procedure will proceed.
- After it is finished, you will get the notice “ Calibration successful ” in the Fly app.
When Should You Adjust the Mavic Air 2?
You probably want to know launched important to calibrate your own Mavic Air 2? By reading the Mavic Air two manual, you will notice the “IMU” letters exactly two times. The first time is when DJI gives you a position indicator light where you will notice red blinks that reveal an IMU mistake, while the second period is when the position indicator is suggesting that the calibration area is in the Travel app.
Remember that DJI doesn’t directly say “if the particular status indicators are blinking red, adjust the compass”. Consequently , You need to know from my earlier experiences, where You will find more than 6 years associated with work in the drone industry when I would recommend that you adjust your Mavic Surroundings 2 IMU.
- After you purchase the Mavic Air 2 . Once you bought your own drone, it traveled a very long way to access you and was most likely disrupted during the flight and transportation. So , I suggest that you do an IMU and compass calibration after you charge your drone, and start your first flight.
- When you notice status lights are blinking red. Once you notice a status indicator lighting on your Mavic Surroundings 2 that is blinking red, it means that you definitely need to adjust the IMU. Keep in mind that if the battery levels is low, that it can also cause the indicator lights in order to blink red. Within the picture below you can view when red indicators are present.
- If the Fly App prompts you to definitely calibrate. Sometimes the DJI Fly app offers you a notification that you should calibrate your treadmill. Don’t ignore this warning. In the settings you can also check the current status of the IMU in the “ Safety ” tab, and see if the standing is “ IMU normal ”.
- If you had a hard landing or a crash. If it happens that your Mavic Air 2 crashed or even had a forced getting, then it is recommended to calibrate the IMU. No matter there are no errors, do that to be sure.
- When you are flying within a new location. If you are soaring with your Mavic Atmosphere 2 to a brand new location, where the range is more than 31 miles (50 km), it would be desirable to do a calibration.
Notice: If you still have warranty on your own Mavic Air two, contact them and tell them about your problem or just contact the particular DJI Support.
How Long Does IMU Calibration Take Mavic Air 2?
The calibration process meant for DJI Mavic Atmosphere 2 takes about 30 seconds to complete from start to finish. The process is performed inside the DJI Take a flight app and once you begin the process, the plan will pop up that will show you how you need to position your drone to complete the required steps.
I also had written the DJI Phantom 3 IMU Calibration tutorial that you can read if you have problems with this particular drone model.
DJI Mavic Air two Secure Policy
If you didn’ t know, DJI Mavic Air 2 is offering the Care Refresh where it provides two replacement units, where you need to pay only small additional charge in the first 12 months. Not calibrating your own Mavic Air two successfully, an accident can happen very easily and your treadmill can be damaged. Click the below link to know more about this offer and FAQ.
Mavic Air 2 Caution Refresh
As you could find in this article, IMU calibration is very easy and quick, so there is no need to avoid this. Now that you have seen plus learned how this technique is done when it is needed, you are free to consider yourself an expert. Remember that IMU calibration is required, and if you prevent your drone it might lose orientation during the flight which is bad. I hope we assisted you, and if you have any additional questions email us.