The plane was tired and the flying hand was tired. Drones are not toys. How to operate safer? The drone instructor gives the novice the following suggestions: Check flight equipment After many flights, drones usually have some wear and tear, and if you don't pay attention, small things can cause big problems. So before each flight, carefully check the details of the drone, including ground equipment such as remote controls. Make sure the device is fully charged The power battery is the power source of the drone, and the battery is not enough, so it is easy to come back. Choose an empty flight field This is especially important. When the venue is selected, it is calculated that the accident will not cause too much loss to the third party. Do not exceed the safe flying height According to the regulations of relevant departments, the flying height of the remote control aircraft must not exceed 120 meters (400 feet), otherwise it will be declared. Flying in line of sight Many people like to fly the drone far away, and feel that it is very enjoyable. However, as long as the line of sight is beyond the line of sight, the attitude of the drone will be difficult to detect. In the event of any problem with the system, it is difficult to fly the drone back by naked eyes. Keep control of the aircraft at all times Try not to rely on the automatic return function, use manual control to return to the navigation as much as possible, and control the return situation. Flying with good GPS signal It is impossible to forcibly take off when there is no GPS or GPS signal is bad, otherwise it will be difficult for the drone to achieve self-positioning hovering, which is prone to accidents. It is recommended to take off when the signal level exceeds 13 values. Compliance with laws and regulations Strictly comply with local laws and regulations. For the no-fly zone and the flight-limited zone, the drone users shall be responsible for their use in accordance with relevant laws and regulations. KNL5-63 Residual Current Circuit Breaker
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