BySteve Lowry 2018-11-10 753
Before taking off, you should first pay attention to the ground conditions at the take-off site. If there is grass on the ground, it may affect the self-examination of the cloud head. If there is sand on the ground, sand may blow into the head of the cloud or motor under the wind of the propeller.
Then look at the wind speed and weather.I once flew in the drizzle. It was all right, but it was recommended not to fly. Then pull the lock of the Cloud Terrace, kick off the aircraft. Then set the flight altitude, return altitude, low power alarm, cloud head setting, etc.
During flight, the most important thing is direction judgment! It is recommended that if it is not night flight, it is best to turn on the headlights so as not to cause misdirection. If you are flying close at low altitude, your eyes must always keep an eye on where the aircraft is! Especially the two dead angles above and behind the aircraft.
Do not just pay attention to the picture; the aircraft may explode in seconds.Also be careful not to let a bunch of people around to see your picture, they have a great impact on the position of the aircraft.
In the case of long-range flight, signal fluidity is particularly important.When you choose the take-off site, you should choose an open area. If there is no such place nearby, you should choose the commanding height (such as the roof) to take off. During flight, ensure that there is no occlusion on the straight line between the remote control and the aircraft.
If the signal is not smooth, it is recommended to raise the aircraft and lift the remote up.As for channels, it is recommended to upgrade to 32 channels, after all, the standard channel interference is too great.
Power is the key, do not have any hesitation when the alarm is sounded, return immediately, if a bit late, there is a risk of home control. In addition, do not always fall at more than 50% of the electricity. If it always drops at more than 50% of the electricity. It is misunderstood that residual electricity is the lowest drop.
In the case of non-emergency, it is recommended not to use the one-click course reversal. I once had several times, when the aircraft made a one-click course reversal, the GPS failed, and the aircraft landed 20 meters away from the re-entry point. Fortunately, I found out and adjusted in time.As the aircraft approaches the remote control, it is recommended that the altitude of the aircraft be lowered at the same time; otherwise the antenna should be adjusted at any time.
In addition, the aircraft has the worst signal when the antenna is horizontal and the ground is above the remote controller.
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