Like Wikipedia, FPV remote start is a new technique. From the point of view of the driver or driver, which is a method for drone jammer remote control car a vehicle. The use of unmanned aerial vehicles drones or sudden increase in the increased use of the most commonly used of these FPV flying objects in recent years.
“UAV” controlled by a remote person, the first person from the point of view transmitted via wireless technology to the pilot’s glasses or monitor. UAV upgraded version includes a pan and tilt camera, the gyro sensor by the pilot control glasses, the device is equipped with two camera mounted on the vehicle can be a 3D view.
2.4 GHz and 5.8 GHz are the most common frequency of two types. 2.4 GHz radio frequency is common ground for connection to the drone transmitter. If you know the frequency, then you probably already know the same operating frequency of the 2.4 GHz wireless computer network. They direct the principle is that of embedded systems. UAVs were able to participate in normal operation mainly due to two transmitters – for a pilot signal transmitted to the vehicle, another for the transmission of the video signal back to the pilot.
5.8 GHz radio frequency is another technique for four channels, in order to avoid mutual interference of the same frequency band. This frequency can be found in many models. So what they are dealing with is how to avoid the most common problems when radio frequency. Here are several subclasses to illustrate the problem:
Mirage 1 – This 2.4 GHz drone work. If you plan to add FPV, you must do it yourself, and use the 5.8 GHz frequency to avoid common problems.
If you want to use the single wireless system using the camera, please remember to close the wireless option. Because it would interfere with planes. Phantom FC40 – 5.8 GHz RF drone flight, as it has a separate 3.4 GHz system, video and photos can be transmitted to the pilot.
Phantom 2 – 2.4 GHz radio frequency UAV as indicator, Geolocation gps jammer you must use the 5.8 GHz frequency modules, signal transmitted FPV.
If a drone using both 5.8 GHz and 2.4 GHz controls FPV, the connectivity of smartphones and telemetry applications.
So if you buy a drone no camera, you should use a frequency of 5.8 GHz to 2.4 GHz and use the FPV camera to get the smooth experience. In particular, two RF signals are considered as Sight LOS or signal lines, which means that if there is no obstacle between the drone and the remote control, they will not work. The best UAV flight location can be seen with the naked eye. Otherwise, you risk damaging or completely losing your drone.