With a drone, we all want to shell out our time acquiring pleasurable and capturing sensational footage and images in gorgeous areas. But from time to time there are some significantly less remarkable duties that need to be performed

The calibration of the IMU, compass, gimbal, and remote controller is part of the maintenance jobs for any drone, it assists the elements to function effectively. In the scenario of the Mini 3 and Mini 3 Pro, calibrations are not often necessary when compared to past products of the DJI Prosumer line

In this write-up, I will clearly show how to complete all the distinct calibrations wanted with the Mini 3 and 3 Pro and I will demonstrate their intent

If you are fascinated in the functionalities of the Mini 3 or the Mini 3 Professional, you could discover these posts exciting

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How to Calibrate the IMU in the Mini 3 Pro

What is the IMU?

IMU stands for Inertia Motion Device. It utilizes numerous components of the plane, like the gyroscope, the barometer, the thermometer, and the accelerometer to continue to keep the drone traveling in a easy, stable, well balanced way

I perform the calibration of the IMU on two occasions: when I get a prompt on the display screen to calibrate it, or when the drone has an surprising flight behavior

https://www.youtube.com/look at?v=PXrLGGdMERI

Calibrate the IMU in situation of erratic flight habits

If the plane is unable to fly in a straight line, doesnt keep the altitude, drifts while hovering, or doesnt respond properly to the sticks of the distant controller, the initial factor to do is calibrate the IMU

Other events when the calibration is recommended is right after traveling long distance, right after huge elevation changes, like for a trip to the mountains, or when the temperature is drastically different from normal

IMU Calibration

Lets see how to do the calibration. To start with of all, we choose an spot considerably from metallic and absolutely free from interference. We spot the aircraft on a horizontal, level, and completely flat area with the wings folded

Make confident to have a good amount of battery time both of those in the drone and in the distant regulate. After a flight, it is suggested to wait a number of minutes to awesome down

IMU calibration in the Security tab of Configurations

In DJI Fly app, we faucet on the 3 dots at the major right of the screen to accessibility the Configurations. We pick the Protection tab, the initial a single to the remaining

We scroll down right until we locate IMU Regular, and hit Calibrate. We are presented with a monitor that guides us to the steps needed for the calibration. We are requested to area the drone in 5 diverse positions

On-monitor instruction for IMU calibration
  • Posture 1 We start out by positioning it laterally with the camera facing to the remaining, we can then hit the Begin button at the base of the display. The calibration begins in this place, which is the initial one particular of the 5 necessary. To the appropriate of the display screen, a circle demonstrates the progress of the first action
  • Position 2 Sitting on the still left facet of the aircraft, with the power switch facing us and the digicam to the still left
  • Situation 3 We place the drone stomach up with the digital camera going through to the right
  • Situation 4 With the aircraft on its appropriate aspect, with the digital camera experiencing to the ideal
  • Position 5 The drone standing on the back again, showing us the suitable aspect

Ultimately, we location the Mini 3 in the to start with placement and the aircraft will restart

https://www.youtube.com/look at?v=VQT2yxxqGCY

Calibrating the IMU of the Mini 3 Pro

It is a little bit like the Mini 3 executing some yoga. I have produced a quick movie to improved show the unique positions, it must assistance to get them the right way

How to Calibrate the Compass of the Mini 3 and Professional

The reason of the compass is to compute the place of the drone and of the home issue. It is specially essential in the circumstance of a Return to Home. We calibrate it only when prompted by the app

Compass calibration in the Safety tab of Settings
Compass calibration in the Basic safety tab of Configurations

The procedure is particularly uncomplicated. We go all over again to the tab Safety of the Settings and just previously mentioned the merchandise for the calibration of the IMU, we obtain the just one for the calibration of the Compass

We make positive to be significantly from metal and objects with an electrical charge. The plane should be saved at a top of about 1.5 meters from the floor, about 5 toes, which is for most men and women at shoulder height

https://www.youtube.com/check out?v=DrUG8Jk3uZQ

Calibrating the compass of the Mini 3 Professional

Immediately after hitting the Get started button, merely comply with the instruction on the display: initial, rotate the drone 360 degrees in a horizontal posture, then convert it to a vertical posture and do the exact same

How to Calibrate the Gimbal of the Mini 3 and 3 Pro

Not like the IMU and the compass, the gimbal calibration doesnt impression the flight actions but acts on the alignment of the digital camera. The reason why we want to move forward to a gimbal calibration is in most cases when the horizon is uneven, often just after a modest crash or a difficult landing

Any time it is switched on the Mini 3 operates a type of fundamental calibration of the gimbal

Gimbal calibration is in the Control tab of Settings
Gimbal calibration is in the Handle tab of Configurations

In the Configurations, we go to the Manage tab and scroll down until we obtain Gimbal Calibration, there is a selection concerning Auto and Guide. Lets commence with the Automobile calibration

As for the IMU, we must position the drone on a amount floor, this time with open up wings

https://www.youtube.com/check out?v=PkrjJWWN-Yw

Calibrating the gimbal of the Mini 3Pro

Right away following hitting the Vehicle button, the calibration starts: the digicam moves horizontally and then vertically for a couple seconds and the trick is finished

For the handbook calibration, we hit the link down below Vehicle. We are presented with two values we can modify. The 1st one is the rotation of the digicam, the next is the horizontal alignment

How to Calibrate the Distant Controller of the Mini 3 and 3 Pro

The remote controller contains a compass to detect its position, identical to the a person of the drone. On some rare instances, we could be prompted to calibrate the controller alone by a information on the higher remaining element of the screen of the RC controller

https://www.youtube.com/check out?v=B4JbHxebfs8

Calibrating the compass of the RC controller

The technique for calibration is particularly straightforward and it is defined on monitor. It is quite similar to the calibration of the compass of the drone, by merely rotating the controller horizontally and then vertically

https://www.youtube.com/look at?v=R2z3VyOkoVk

How to summon the calibration of the RC controller

With the RC controller with the developed-in monitor, it is doable to summon the compass calibration of the controller. In order to do that, we scroll down 2 times on the screen with a finger to achieve the menu window. We then strike the gear icon at the major suitable and then we pick Compass Calibration

A lot more specifics about the RC controller with a built-in screen are in my devoted write-up

Far more Data and Illustrations are in This Video

https://www.youtube.com/check out?v=uVmgIUGbydo

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Last Update: 03/22/2024