The design of most consumer drones is safe and reliable for beginners. However, drones are still very prone to collisions. Then we look down.
First, skip check step before flight
Loose batteries, incorrect propeller installation can lead to flight failure. Before flying, make sure that each propeller is safe by turning. You also need to properly connect the battery to the drone. Another common mistake is that the RC antenna is misaligned. Each drone is different, and drones like the DJI quadcopters need to pay attention to the antenna, so be sure to read the manual for the best signal.
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Second, positioning system
Consumer drones need to connect multiple satellites to ensure accurate flight. Flight before connecting to a GPS satellite may make the drone prone to drift. Wait a few seconds until the drone locks at least seven satellites before flying to continue flying.
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Third, keep an eye on the screen
Keeping your eyes on the screen instead of the drone may cause your drone to accidentally cause direct economic losses. Regular attention to drone flight stances etc. can ensure flight safety.
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IV. Over-the-horizon flight
Most consumer-grade drones are designed to fly miles away, but drones flying at over-the-horizon are more dangerous. Although it is possible to use an application to display the flight path of the drone, if the mobile phone crashes during the flight, it may be difficult for the drone driver to determine which direction is the main point and ensure that the drone is kept in sight.
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Fifth, automatic flight mode
Intelligent flight modes such as “follow mode†or “track mode†can be used for video and photography, but since these modes are set to “auto-flyâ€, the drone will still hit undetected objects. Before starting the drone in the automatic flight mode, be sure to check the flight area first or manually.
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Six, sports mode
Some DJI drones use sport modes that basically make drones run faster. Because drones have some form of screen delay, flying drones faster can be more dangerous. In order to avoid collisions, fly at full speed when the area is safe.
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Seven, battery
Most consumer-grade drones are designed to automatically fly back to the origin or emergency location once the battery is low, but it is still a disaster when an emergency landing. Make sure to check the battery level to see if it has enough power.
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Eight, the wind
Although consumer-grade drones can withstand wind power, flying upwind accelerates battery consumption and reduces overall flight performance. If a drone slows down due to wind during the return trip, it may not be able to return. Using motion modes or faster speeds can help drones fly better in strong winds, but it should be noted that this mode will also make the battery run out faster.
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Nine, interference
Drones rated as flying miles can only fully realize their potential if they have little interference. The drone easily loses signals in the city or some places, such as interference signals such as Wi-Fi, and if this happens, collision accidents are likely to occur. Some drones are designed with switchable operating channels, so be sure to check which channel is best for your local area before taking off.
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X. Misoperation of the driver
Even if the state-of-the-art features are installed on the latest drones, collisions sometimes occur due to pilot errors. If the drone pilot is nervous, it is very likely that an error will occur, so only practice flying and gradually increase the distance until you have enough confidence.
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