How to Calibrate a Drone? The Complete Guide 2021

When flying your drone for the first time, calibration is a critical aspect. Before you can fly your drone for the first time, you need to know how to calibrate it.

Staaker will demonstrate how to calibrate a drone in the article below. Let’s get started!

The Reasons to Calibrate the Drone

You might want to calibrate your drone regularly for optimal performance.

You will need to calibrate your drone when you move between places.

The sensors can be affected by bumps and hard landings, so calibrate frequently if this happens.

You should calibrate the drone if it isn’t flying as it should or responding to your commands quickly.

You should calibrate your drone if you notice that it is losing altitude when it is flying.

You must calibrate the drone if it starts drifting in one direction or becomes unstable while flying.

Calibration of the drone is required if the drone hovers at an unfavorable altitude in conditions where there is no wind or little wind.

It is a good idea for drones to be calibrated after updating to the latest firmware versions.

While it is being transported, vibrations can cause sensors to go out. Temperature changes may also cause irregularities.

The calibration of the drone near magnets such as those in speakers can cause it to go out. This will require it to be recalibrated.

Read also: Why My Drone Is Not Taking Off?

Instructions To Calibrate a Drone

Instructions To Calibrate a Drone (1)

There are two types: IMU calibration and Compass Calibration.

IMU Calibration

An IMU circuit keeps the drone flat and level. IMU regulates the pitch and roll. You can calibrate the IMU indoors on a smooth surface such as a table. These are the steps you need to calibrate your drone.

Before you press the Start button, ensure that the drone is flat and powered up. Also, remove the gimble shield and stretch the legs out. The drone’s position should face to the left.

Start the iFly app.

Locate the safety file.

Next, tap on or click on IMU calibrate, usually located in the lower-left corner of the screen.

Next, place the drone on its back and face to the right. You should face the drone’s top. While the drone calibrates, hold it for a few seconds.

Next, turn the drone upside down. You should place the drone on its side. Wait for the drone to calibrate again.

The drone should face straight up in the next position. The drone should remain still for as long as you can. Allow the drone to calibrate for a few seconds.

The drone must be positioned upside-down and facing the right. Wait for the drone to calibrate. It will indicate that calibration is complete after it has completed calibration.

Compass Calibration

Compass Calibration

The calibration of the compass determines the true north. If the drone is going to fly in a new area (more than 6 miles) or error messages are displayed, calibration is required.

Avoid concrete parking lots and metal structures that could interfere with calibration. Avoid cellphone towers.

Basics for Drones

The calibration of compass for drones is the same as for other devices. These are the basics of calibrating –

Turn on the drone’s transmitter.

You must ensure that your drone is fully charged and powered up.

You can calibrate your compass using your controller. Your remote and the lights on your drone should have a solid color. Depending on the brand of drone, most lights are yellow.

Hold the drone horizontally while keeping it parallel to the ground.

Next, turn the drone vertically (towards the ground). Slowly spin the drone until the second light turns green.

A red flashing light will indicate that you made an error in calibration. This is a warning sign that you should restart calibration.

Drone Calibration Applications

Some drones can be calibrated using a compass application. These are the instructions for drone applications.

Choose iFly app

Click on the Safety button.

Click on the Select Compass Calibrate Button

Click the Start button.

The instructions will instruct you to rotate your drone horizontally at 360 degrees. This means that you need to rotate your drone counterclockwise at least two or three times. You should remain in the same position, don’t move or pivot, and move the drone 360°. When the app says that it has calibrated, stop.

Rotate the drone vertically, 360 degrees. Now the drone should be facing to the right. Without moving your body, rotate the drone towards the ground. You can rotate the drone up to three times until it is calibrated.

Read also: Best Drones For Long Battery Life

FAQs about calibrating a drone

FAQs about calibrating a drone

Do you need to calibrate a drone each time?

An IMU calibration is recommended for drones that are not flying correctly or drone footage that isn’t up to standard. IMU calibration is an essential part of your preflight check system. Your IMU should be calibrated after you purchase a drone or after an upgrade to the firmware.

Source: https://www.thedroneu.com/blog/tips-and-tricks-for-correctly-calibrating-your-imu-and-ensuring-safe-flight/

How often do drones need to be calibrated?

This step should be performed whenever the filters are changed, after a crash or hard landing, rough handling of drones cameras, or after IMU calibration. It is also done once every six months.

Source: https://djistoreaz.com/2020/03/29/calibrations-and-when-to-perform-them/

Why is my drone not calibrating?

The system may reject calibration if the battery isn’t fully charged before initial calibration. If the battery is damaged, it might be the fault. A drone may have safety features that prevent it from being calibrated if the battery fails to meet its integrity.

Source: https://transcendfpv.com/drone-wont-calibrate-2/

What happens if your drone is wet?

Your drone will likely explode if it gets wet. The ESCs control the motors’ power. To fully dry your drone, place it in a dry and warm area. Be very careful before you test fly after water interaction.

Source: https://www.fortressuav.com/blog/2019/9/12/need-to-know-water-damage-amp-drones

Conclusion

You now know how to calibrate your drone. It will be easier as you practice. We hope you find this article helpful. Would you mind sharing it with others who might be interested?

Thank you for visiting staaker.com. For the latest reviews and information on drones, make sure to visit our website often!

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