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Archive for the ‘drones’ category: Page 32

Oct 21, 2022

How drones could determine the direction of gravity without accelerometers

Posted by in categories: drones, robotics/AI

For proper operation, drones usually use accelerometers to determine the direction of gravity. In a new study published in Nature on October 19, 2022, a team of scientists from Delft University of Technology, the CNRS and Aix-Marseille University has shown that drones can estimate the direction of gravity by combining visual detection of movement with a model of how they move. These results may explain how flying insects determine the direction of gravity and are a major step toward the creation of tiny autonomous drones.

While drones typically use accelerometers to estimate the direction of , the way flying achieve this has been shrouded in mystery until now, as they have no specific sense of acceleration. In this study, a European team of scientists led by the Delft University of Technology in the Netherlands and involving a CNRS researcher has shown that drones can assess gravity using visual motion detection and motion modeling together.

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Oct 21, 2022

Japan starts operations with SeaGuardian drone, receives two Hawkeyes

Posted by in categories: drones, law enforcement, robotics/AI

MELBOURNE, Australia — The Japanese Coast Guard has started operations with a newly delivered MQ-9B SeaGuardian drone, while more airborne early warning aircraft have arrived in the country by ship.

The UAV’s manufacturer, General Atomics Aeronautical Systems, said in a news release that the Coast Guard commenced flight operations with a SeaGuardian from the Japan Maritime Self-Defense Force Air Station Hachinohe on Oct. 19.

The American company said the high-altitude, long-endurance unmanned aircraft “will primarily perform Maritime Wide Area Search (MWAS) over the Sea of Japan and the Pacific Ocean. Other missions will include search and rescue, disaster response, and maritime law enforcement.”

Oct 21, 2022

Mark Hamill sent 500 drones to Ukraine in past month

Posted by in category: drones

Veteran actor Mark Hamill said in an interview that he has sent at least 500 drones to Ukraine through the country’s fundraising platform, as Ukraine’s ongoing conflict with Russia enters its ninth month.

During an appearance on Bloomberg Radio’s “Sound On”, Hamill, widely known for his role as Luke Skywalker in the acclaimed “Star Wars” film franchise, told host Joe Mathieu that he only sent the equipment to Ukraine because they desperately need it.

Oct 20, 2022

3D Printing With A Drone Swarm?

Posted by in categories: 3D printing, bioengineering, drones, robotics/AI

The goal is to enable the printing of large, complex shaped structures, on any surface, using a swarm of drones, each depositing whatever material is required. It’s a bit like a swarm of wasps building a nest, into whatever little nook they come across, but on the wing.


Even in technical disciplines such as engineering, there is much we can still learn from nature. After all, the endless experimentation and trials of life give rise to some of the most elegant solutions to problems. With that in mind, a large team of researchers took inspiration from the humble (if rather annoying) wasp, specifically its nest-building skills. The idea was to explore 3D printing of structures without the constraints of a framed machine, by mounting an extruder onto a drone.

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Oct 20, 2022

The Netherlands Has Deployed NATO’s First Killer Robot Ground Vehicles

Posted by in categories: drones, robotics/AI

The killer ground drone revolution is here.

Oct 19, 2022

US puts Chinese drone giant DJI on military ties blacklist

Posted by in categories: drones, military

Oct 18, 2022

This Could Be Our First Look At A New Stealthy Chinese Drone

Posted by in category: drones

A mystery Chinese drone that appeared in a recent video may be the elusive Star Shadow, so far seen only in model form.

Oct 15, 2022

What if a Human Lived 1,000 Years?😱

Posted by in categories: drones, education, robotics/AI, sustainability

Hi, if you came to this video, you’re probably wondering what would happen if a man lived 1,000 years or more? What possibilities would be open to mankind and how many useful things could be done, if such a thing were possible? Well, then make some tea, make yourself comfortable, and let’s go!

00:00 — Intro.
00:36 — Problems we will face.
2:07 — Is it possible to realize this?
3:19 — How to make it happen?
5:27 — Repair System.
7:26 — Is humanity ready for such a long life?
8:55 — Final.

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Oct 13, 2022

China is developing AI-camouflaged ‘invisible’ missile launchers for future warfare

Posted by in categories: drones, military, robotics/AI, satellites

The launchers are for DF-17 missiles, which can allegedly breach U.S. missile defenses.

China is making launchers for its series of road-mobile missiles named “Dongfeng,” which could avoid being detected by drones, radars, and satellites.

Artificial intelligence (AI) technology will be utilized for the Dongfeng launchers, South China Morning Post (SCMP) reported on Thursday, quoting Chinese state TV broadcaster CCTV.

Oct 11, 2022

Chinese drone carries machine gun-armed robot dog

Posted by in categories: biotech/medical, drones, robotics/AI

It’s unclear what “Blood-Wing” in the top-right corner refers to, but the drone itself is called Red Wing. According to the description, this small aerial vehicle could travel to a weak point behind the enemy lines and perform a “surprise attack” by deploying the robot dog. In one envisioned scenario, this four-legged machine “can be placed on the roof of the enemy to occupy the commanding heights to suppress firepower.”

Mounted on its back is what appears to be a Chinese QBB-97 (designated as Type 95 LGM in the United States). This 5.8 mm light support weapon can fire up to 650 rounds a minute.

No further specifications have been made available, but the drone and robodog pairing seems designed primarily for use in urban environments that are notoriously difficult for human foot soldiers to infiltrate. It could, for example, be used to scout ahead, take out hard-to-access targets or create a diversion. Kestrel Defence explains that ground troops, supported from above, could conduct “a three-dimensional pincer attack on the enemy in the building.”

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