Use signal-blocking devices to stop the drone from going black
If you're an unmanned pilot trying to control a drone in a no-fly zone that you shouldn't be flying, then because of all the legal complications we can't control and hit drones and jamming devices in flight, no one can do that to stop you right now. But with the development of technology, countries have found a new solution: "uav shielding".
Drone jammers are used in the United StatesNorthrop grumman's electronic warfare (EW) specialists are producing plain, open-architecture RF shields for infantry, land vehicles and fixed sites at full speed to protect U.S. and allied warfighters from radio-controlled improvised explosive devices (ieds). The faa has no specific rules that allow police to jam or jam drones in flight, but unauthorized drones can pose serious security problems, whether smuggling items to prisons or filming secure locations. While things like drone jamming devices may help, drone jammer are still prohibited from using FCC codes, which means ordinary consumers and even private security companies may not be able to legally use jamming devices. That said, if regulations change and jamming devices can be used legally, they could be a useful tool to improve drone safety.
Officials with the naval air systems command at the naval air station in patarxent river, md., have called on Insitu to provide the Philippines with six ScanEagle uavs, support equipment, training, field activation, technical services and data. Insitu is a subsidiary of Boeing. "All you need is an RF [radio frequency] component to transmit high power signals in the right frequency range," harrison says. "Jammers are always available, you can buy GPS jammers online. It's illegal, but you can do it. And we know that some of our adversaries have deployed quite large and powerful jamming systems as part of their force structure."
However, some states are proposing legislation, such as California, that would allow firefighters and authorities to cancel drones if they interfere with emergencies like wildfires. Blocking access to airports, hovering over fires and crossing highways could be seen as situations that could bring down these drones. However, it remains unclear whether officials legally allow the use of radio jammers such as drone jamming devices.