Anti drone guns can shoot down targets 1.2 miles away

[Perfect Jammer]

The DroneGun interferes with robotic aircraft at a very safe distance

There are a number of systems that can be used to shoot down wayward or dangerous drones, but they tend to have one big problem: You need to be relatively close to the drone, which can be scary if the robotic plane is packing explosives. DroneGun, a jammer gps that disables drone signals (including GPS and GLONASS positioning) from up to 1.2 miles away. Like most of its competitors, it doesn't destroy the target drone - it simply forces the vehicle to land or return to its starting point. Counter-drone teams can not only eliminate threats from a safe distance, but also locate their pilots.

It's not the lightest machine, but it's portable enough for one person to use. You also don't need technical training, so it's easy for security personnel to use.

Whether you see DroneGun running or not is another matter. It's not yet FCC certified, so you can't legally operate it in the United States unless you work for the government. If approved, though, it could help shoot down drones at airports, protect soldiers from drone bombs and help in situations where they simply can't get close.

Drones can use anti-laser jammers to protect themselves

There have been many efforts to build lasers that destroy drones. But how to protect these drones? Adsys Controls thinks it can help. It's making Helios, a passive jammer that confuses laser weapons. If it detects an incoming laser beam, it detects the characteristics of that beam (such as its pulse and wavelength) and interferes with it to prevent the laser from locking on and baking the drone. The company did not specify how the jamming works, although it could be an anti-laser. The only certainty is that it's reliable - it's "permanent protection" against subsequent lock attempts, not just a brief interruption.

You may have to wait a while to see Helios in action, as there is currently no mention of a contract. Moreover, it is uncertain how effective it will be. Can a laser be aimed at part of a drone without being caught by a jammer? Is the system fast enough to stop the highest power laser from burning up the drone in seconds? Still, drones do not yet have true anti-laser defense capabilities. Any protection is bound to help, and if Adsys' solution lives up to its hype, it could be very effective.

The FCC is pursuing cell phone jammer that could leave users in the lurch

The Federal Communications Commission (FCC) has put a bounty on the head of any vigilante who hates cell phones. These GPS and signal jammers are especially popular in theaters, quiet restaurants and many school systems that struggle with sexting in the classroom. The FCC is calling on people to stop using the devices and report them to neighbors because they pose a serious health and safety risk by interfering with 911 calls and other emergencies nearby. Therefore, if you recognize a so-called "jammer," don't hesitate to file a complaint with the FCC, information can be found in the source link below.