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How can aerial drones avoid aircraft loss and take home Now UAV aerial photography is becoming more and more popular, many friends around have played aerial photography, but there are also a lot of problems when UAV aerial photography is inevitable, the most important problem is UAV flight loss, Today, talk about the common reasons for UAV flight loss? 1. Reentry Point Setting:   There are many pilots in the UAV return orders, but the UAV does not know where to go. In fact, this kind of problem is caused by taking off without waiting for the prompt return point to be refreshed before taking off. Therefore, before each aerial photograph, we should confirm that the return point is recorded and then take off. When the flying hand needs to leave the return point due to the shooting demand, it should also set up a new return point position in time. During the return of the UAV, we should look at the map of the APP. If the aircraft does not fly to its own place when it returns, cancel it at

  Dajiang DJI FPV traversing aircraft released : RMB 7999, first person perspective flight   March 2 news, the evening of Dajiang officially released DJI FPV traversing machine. DJI FPV traversing machine is small and flexible, the operator can wear VR flight glasses to control the first angle of view ,100 km acceleration only 2 seconds, support one-click brake, intelligent return function. Dajiang FPV appearance and traditional UAV still have certain difference and recognition degree, in order to satisfy the high speed flight, the four blade plane tilts forward greatly. Airframe streamline design, gray fuselage, fuselage take-off weight g.795 UAV provides N、S、M three gear, the speed is different. The M speed is the fastest and the maximum horizontal speed can reach 39 m/s (27 m/s in China). N speed limit is 15 m/s、S 27 m/s. UAV maximum flight altitude of 6000 meters, wind-free environment medium speed of about 20 minutes, the longest range of 16.8 km, can resist class 6 wind.   At the

  Future drone technology in precision agriculture What is precision agriculture?   Precision agriculture, also known as fine agriculture, is a way for farmers to manage crops to ensure the efficiency of inputs such as water and fertilizer and to maximize productivity, quality and yield. Precision agriculture also includes prevention of pests, floods and crop diseases.   Farmers can continuously monitor crops and livestock in the air through drones and quickly detect problems that do not appear in ground spot checks. For example, they can find that some crops are not properly irrigated by UAV delay photography.   What is an agricultural drone?   In the past few years, agricultural UAV technology has been improving, the benefits of UAV to agriculture are becoming more and more obvious, from mapping, surveying, to crop spraying, and its application in agriculture is becoming more and more extensive. On the surface, agricultural drones are no different from other types of drones, and simp

            4 months Mavic Air 2 full evaluation    Because the release was delayed just in time for the may be the longest drone I've ever tested.        For a second, I took my Mavic Air 2 to the Altaf Sea in Xinjiang for winter capture, confiscated in Azerbaijan for temporary storage, Turkey at the world's largest airport, recorded blue skies and winter snow in Croatia, and traveled to Dubai and Russia. These, in the current epidemic, are like the last century.   Too long to read   Looking at the Mavic Air 2 in the hands in the extended test period a little iterative growth and improvement, I have a little experience of Dajiang engineers feel, since the new generation will come, why not dare to change their lives? Dajiang's products, or rely on their own to hang.   The quality of photos is not as good as Mavic 2Pro, at a glance, the video is only slightly inferior to the Mavic 2Pro, but are stronger than the first generation of Mavic, but also stronger than the Mavic 2Zo