If you purchased a phantom drone and other drones without a camera, you need to use 5.8 GHz and FPV. By the way, it is worth noting that RF signals are called LOS portable radio jamming equipment and visual signal lines. If there are no obstacles between the drone and the remote control, they are not working. You can see the best flight area of the drone directly with the naked eye. Otherwise, your drone may be damaged or lost. If you are concerned that someone's drone flight violates your privacy, you can stop it by purchasing a drone jammer.
After the nuclear accident at the Fukushima Daiichi Nuclear Power Plant in Japan, Iwate Village, Fukushima Prefecture, which has evacuated all villages, has begun to use security surveillance cameras installed at 13 intersections on the village's main roads, and often seen in its There are drones flying back and forth in the nearby area, used for 24-hour surveillance to prevent residents from returning to their homes. The use of drones is becoming more and more prevalent, but its irregularity and harmfulness are becoming more and more terrible. For example, the drone black flight incident, the lighter ones affect the aircraft flights, and the major accidents are caused; there are also very terrible Terrorist incidents, they use drone bombs, remote control, endanger people's safety, and even cause large-scale explosions. These can be prevented by drone jammers.
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