As drones become faster , smarter , and capable of carry larger payloads across long distances , they bewilder a genuine threat if leverage as a weapon . As a result , militaries have been developing anti - drone countermeasure to tap them out of the sky , include anovel new approachthatblasts them with streamers .
Taking careful aim and blasting a drone out of the sky with a rifle is n’t impossible , but it ’s not easy , and it ’s not dependable . So the armed services of the world have been underprice as much money into developing counter - drone engineering as they have been for develop the laggard technology , to begin with , and have come up with answer including everything fromgrenades that explosively release netswhen in range of one , to long - range lasers that can intelligentlytrack and zap droneslong before they ’re close enough to become a viable scourge .
But asCore77 manoeuver out , DARPA , the United States ’s Defense Advanced Research Projects Agency , has been seemingly inspired to develop an alternative way to counteract drones establish on a video recording from a few age ago showing acamera drone crash to the priming at a music festivalafter crossing way with a confetti banner carom . The Achilles heel of most multi - engine drones , whose manoeuvrability and in - air stableness are dependant on all of its propellers spinning at the same sentence , is to discover a way to handicap one or more of them . research worker have found ways to safely land a partly handicapped drone , but even minimum wrong often means its primary delegation or flight plan ca n’t be carry out .

Gif:YouTube - DARPAtv
As part of a declamatory system where X band microwave radar is used to find , identify , and chase remote-controlled aery terror , an automated system makes predictions of its flight way , and then automatically activates one of many reusable drone interceptor in the field of battle , whichever can potentially get to the unknown drone the first . or else of lasers , or bullets , or nets , the late feeler to do in the threat is to blast a mint of stringy but unattackable streamer like material that spreads out as it locomote through the air , increase the chance of at least one strand of the material getting wrapped around a drone ’s propeller blade and bringing it to a stop , and in good turn the entire workmanship .
Using streamers as ammo poses many benefits as it ’s loud , potentially more environmentally well-disposed when slice that miss the target end up on the ground , and safer in the effect there ’s a targeting mishap . But that ’s not to say it ’s tawdry , as the overall strength of this approach is completely dependent on the autonomous flight interceptor catch close enough to hit the intended target , and view it in activity you cognize it ’s definitely not one of the military ’s cheaper tools .
RoboticsTechnology

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