Precautions for safe flight of drones

Whether it is operating an aerial drone or operating a professional drone , in addition to flying a drone, it is necessary to learn to fly safely. Today, I will share with you some safety suggestions for outdoor flights.

1 When the wind meets, the nose should be turned to the wind.

Even in the absence of wind, the environment above is different from the ground. When encountering the wind, the first thing to do is to quickly adjust the direction of the drone and align the head position to the wind, so as to offset the influence of the wind as much as possible and avoid drone rollover.

When the wind is too large, it is safer to keep the nose moving toward the wind while it is stable, and it will drop rapidly. Generally speaking, the wind will be greatly reduced after the height is lowered.

2 pay attention to other people and animals

For outdoor flight, it is recommended not to fly beyond the line of sight. Always keep the drone in sight. At the same time, you can find a companion as an observer, always pay attention to the surrounding environment, and notify the flying hand of the accident.


3 Do not exceed the distance

As mentioned earlier, always keep the drone in your sight. Especially the aerial drones are mostly wide-angle lenses. It is difficult to clearly understand the specific position of the drone through the screen. It seems to be far away from the obstacles, but it is actually very close. For professional-grade drones, their own high cost, combined with the weight of some drones or the weight of mission equipment carried, will cause irreparable personal injury and property damage in the event of a fall.

4 pay attention to map transmission and control distance

Although the official nominal transmission and control distance of many aerial drones is as long as several kilometers, under the influence of various outdoor disturbances, it is highly likely that the signal transmission intensity will be greatly increased. At the same time, once the drone flies to the back of a large building, it is very likely to block the transmission of the signal, resulting in signal loss, so we must set the return altitude before each flight to avoid it hitting when it returns automatically. obstacle. Also avoid flying when flying, and take off as close as possible to the destination.

5 pay attention to battery power

Outdoor flight is necessary to fly farther, so always pay attention to battery power. Although there is a low battery to automatically return to the air, but the trigger condition is often that the battery has only a very small amount of power, many flying hands have encountered a situation of forced power down when the low battery automatically returns to the air, once the drone landed in the water or the crowd At the gathering place, a very dangerous situation arises.

D Sub Connectors Right Angle Mount

Combo Power (High Current) D-sub Connectors, Right Angle Board Mount, Machined Contacts

Here are plenty of Combo Power (High Current) D-Sub Connectors female & male for sale. You can choose the best fitness one. Check the following pages of products and find out the Right Angle Combo Power (High Current) D-Sub Connector you want.


Features of Power D-SUB Connector Right Angle, Machined

Available in standard configurations
Contact Antenk for other sizes / contact arrangements.
Available in 10/20/30/40 amp power contacts, 5 amp signal.
Allows signal, high current & high voltage in one connector.
Contacts are pre-loaded into the insulator.

Materials of Power D-SUB Connector Right Angle, Machined
Shell: Steel, Nickel plated
Insulator: Glass-Filled Thermoplastic, U.L. 94V-O, Black
Signal Contacts: Machined Copper Alloy, Full Gold Flash
Power Contacts: Machined Copper Alloy, Full Gold Flash
Bracket: Cold Rolled Steel, Nickel Plated
Boardlock: Brass, Nickel Plated

Standard Power D Sub Connectors Right Angle Mount, High Density Power D Sub Connectors Right Angle Mount, Right Angle POWER-D Mixed Contact Connectors

ShenZhen Antenk Electronics Co,Ltd , https://www.pcbsocket.com