This Drone Uses Piercing Talons to Perch—or Snatch Things

  • 📰 WIRED
  • ⏱ Reading Time:
  • 71 sec. here
  • 3 min. at publisher
  • 📊 Quality Score:
  • News: 32%
  • Publisher: 51%

United States Headlines News

United States Latest News,United States Headlines

What do you get when you slap 3D-printed raptor legs on a quadcopter? A robot that can land like a falcon to keep an eye on the forest.

are so precious. They take off and hover, taking pictures or whatever, and then land, recharge—and. If these drones were birds, they’d be prey. But the Stereotyped Nature-Inspired Aerial Grasper, or SNAG, would be their apex predator. This new quadcopter has, each loaded with four 3D-printed talons that lock around whatever makes contact with them, be it a branch to rest on or perhaps, someday, other drones flying where they’re not supposed to. That’s right, it’s a drone that might hunt drones.

Over the years, quadcopters have mastered the skies, but not so much the landing: A drone is liable to tip over and bork its rotors on a moderately uneven surface. Birds, by contrast, can wrap their feet around just about anything, getting a grip with their toe pads and talons, which get a purchase on the roughness of a branch. “Everything is a landing strip for a bird,” says David Lentink, a biologist and roboticist at the University of Groningen in the Netherlands, coauthor on a new.

, slamming into other birds in midair and sinking its talons into their flesh. It’s the fastest animal on earth and an absolute menace in the sky.At 1.5 pounds, SNAG is actually about the size of one, although it’s got no wings and considerably more rotors. When one of SNAG’s legs makes contact with a branch, it starts to collapse, folding like when you bend your knee. The impact causes a tendon in the leg to lengthen, pulling wires on the underside of each toe.

One of SNAG’s current limitations is that it isn’t autonomous. To do these experiments, a pilot had to remote-control the robot. But Lentink and his colleagues are working on a way for the robot to localize a branch, calculate how to approach it, and make the landing on its own. SNAG isn’t the first quadcopter with legs. Caltech’s LEg ON Aerial Robotic DrOne , which debuted in 2019, has limbs for resting on the ground; it was designed


Thank you for your comment. Your comment will be published after being reviewed.
Please try again later.

Good. This is what we need.

And kill a rabbit?

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

 /  🏆 555. in US

United States Latest News, United States Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

3D-printed beak saves ZooTampa's great hornbill resident from skin cancerOne cancer patient – a bird living at ZooTampa – has a second chance at life thanks to a 3D printer.
Source: FOX10Phoenix - 🏆 83. / 68 Read more »

iPhone 14 Pro 3D renders highlight Apple’s gorgeous new designiPhone 14 Pro 3D renders show Apple’s new design changes for the Pro versions of its 2022 handsets: Check out the notch replacement.
Source: BGR - 🏆 234. / 63 Read more »

Meta Brings Metaverse-Like 3D Ads to Facebook and Instagram – Bitcoin NewsMeta is bringing interactive 3D ads to Facebook and Instagram feeds, inspired by the pivot the company has executed since its name change. No doubt about it TheEssentialCoin esc escfam epoch epochnft crypto Blockchain NFTs farming staking nftmarketplace Metaverse MetaverseCoin 100Xgem bsc BSCGem BNB ETH Ethereum Solana NFTs NFTGiveaway NFTdrop nftcollector NFTCommunity bitcoin altseasons altcoins Meta is already taking their first bold step into integrating metaverse and AR into Facebook and Instagram and unsurprisingly, it's for Ads. The Vntana integrated $3D ads on Meta will bring 3D models that users can tap and move around to view all angles. It's a good feature
Source: BTCTN - 🏆 531. / 51 Read more »

Here’s What Russia Did in Ukraine While You Were All Squabbling Over Biden’s ‘Attack’ on Putin'But don’t let the wall-to-wall coverage of Biden’s “rhetorical escalation” distract you from the very literal, bloody escalations by Putin’s shock troops,' writes a_caseyquinn a_caseyquinn So well said! Great article! a_caseyquinn American media is so shallow!
Source: thedailybeast - 🏆 307. / 63 Read more »

China's DJI rejects claim that Russian military uses its drones in UkraineChinese drone maker DJI has dismissed as 'utterly false' accusations that the Russian military is using its drones in Ukraine after a German retailer cited such information as the reason for taking its products off the shelves. Well in the immortal word of Mandy Rice - Davies . They would say that wouldn't they . We agree with MFA_China u r FAKE NEWS XHNews AP when love comes short, violence resides at heart. ❤️KINDNESS CAMPAIGN❤️ 💎for protection of 😍Innocents 😍Good heartened and doers 😍The world 🎶Never support violence
Source: Reuters - 🏆 2. / 97 Read more »

Suspect sought in several Pierce County bank robberiesAuthorities need help identifying a suspect in several bank robberies in Pierce County. FOX13
Source: fox13seattle - 🏆 328. / 59 Read more »