How to Avoid Losing Your Drone: Essential Guide to Prevent Leaks
Discover how to avoid drone leaks and losses with simple safety techniques, calibration, use of GPS, battery and signal. Guide for beginners and advanced pilots.
INICIANTESGUIASDICAS DE PILOTAGEM
11/14/20252 min read
Losing a drone is one of the biggest fears of those who are starting - and it happens more often than you think.
In most cases, it is not a technical failure, but a human error or lack of preparation before the flight.
The good news?
With the right practices, almost all escapes can be avoided.
In this article, you will learn how to protect your drone and avoid surprises in the air.
1. Check the battery before taking off
You never take off with:
Less than 50% battery on the drone
Less than 50% battery on the remote/mobile phone
If the battery is low, the drone can:
Not being able to return
Fall due to low voltage
Turn off in the air (in cheaper models)
Golden rule:
The flight ends when it reaches 30% battery.
2. Wait for the drone to fix the GPS
Many beginners take off before the GPS calibrates.
Result? The drone doesn't know where it is → it can't return.
Before flying, confirm on the screen:
GPS Fix (minimum 8 satellites)
Active GPS or GNSS mode
If ATTI Mode appears, do not take flight - the drone will not maintain the position.
3. Calibrates the compass regularly
It flies in places with magnetic interference and the compass is poorly calibrated → the drone disorients.
Calibrate whenever:
Notice appears in the app
You are in a new place
Change the battery
You are far from urban areas
❌ Do not calibrate near cars, poles, antennas, grids or metal structures.
4. Keeps the drone within safe range
Even if the manufacturer says "10 km of range" - this is in perfect condition.
What causes signal loss:
Buildings
Dense trees
Mountains
City Wi-Fi
Tip: Keep the drone always visible (line of sight).
5. Correctly defines the "Return to Home (RTH)"
Before taking off:
Sets the return altitude (RTH above buildings and trees)
Confirms that the starting point has been registered
The RTH prevents the drone from:
Collides with trees
Hit on poles
Get stuck behind buildings
6. Attention to the wind
The wind is mainly responsible for dragged and lost drones.
For beginners:
Do not fly with gusts above 25–30 km/h.
If there is a strong wind:
Avoid flying away against the wind
Fly against the wind on the way back = return safely
Conclusion
Losing a drone is not destiny, it's prevention.
If you apply these precautions on all flights, you will fly more safely, confidently and responsibly.
The safer you are → the more fun it is to fly.
Contato
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