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Landing according to battery voltage Warm reminder from OVONIC, you can refer to the data of the battery indicator as to the usual standard: when flying to a voltage of 3.3V, the red light starts to light up, it is recommended to land, and there is still a certain amount of power reserve, so the …
Application areas: street view shooting, surveillance inspection How it works: UAVs with camera devices are used to carry out large-scale aerial photography to achieve the effect of aerial views. Recommended reason: Google Street View is “Out”. The street view cars are pressing down on the road over and over again. Maybe they will take pictures of …
As a wireless transmission, it will inevitably be affected by the environment or other factors during use, such as weather, obstructions, and transmission lines. 1. What impact will rain, snow or other bad weather have on UAV FPV image transmission? UAV FPV image transmission is used outdoors. In bad weather, such as wind, rain, snow, …
Read more “How to solve some problems encountered by UAV FPV image transmission”
Why is the flight times of RC heli relatively short? 1.The motor system needs cooling and rest. Because the helicopter motor has been working on medium and high loads, the motor system generates a lot of heat, so you need to stop working and rest for 10-15 minutes of flight. If you continue to work, …
Read more “Comparison of RC fixed-wing and RC helicopters flight times”
FPV VTX (video transmitter) refers to a monitoring system that uses radio waves to transmit video, sound, data and other signals without wiring (cable). The emergence of FPV drone VTX equipment has obvious advantages in video and audio transmission in inconvenient wiring occasions What are the advantages of FPV drone VTX? Here, the advantage of …
Before You Take Flight Check the prop nuts and make sure they are tight. Don’t over tighten them. Check the props for any cracks especially around the hubs Between every 5 or so flights you should check all gimbal and body screws. They can come loose from vibration and this happens a lot on the …
Many people are confused when building FPV drone. 6s or 4s? Of course, it mainly depends on the motor, ESC and lipo battery you choose. Currently, 4S LiPo is the standard battery cell number for FPV micro drone and racing . Since we are constantly striving to improve the performance of the quad, the 6S …
What is tiny whoop? Most small drones (except DJI Mavic) are much cheaper than full-size drones. Features are often reduced to save costs, batteries are smaller, and materials used may be cheaper Another benefit of mini drones is their flexibility in the flight area. If you decide to fly any drone indoors, you should be …