Advances in Underwater Robots - The American Society of …
2021年5月25日 · “Swarming” is a new concept for mapping that many think will be faster, more efficient, and less costly for underwater mapping projects. Instead of using a single, more expensive underwater robot to cover an area of the ocean, hundreds or even thousands of smaller, lower-cost robots can be synchronized to cover the same area in much less time.
12 robots that could make (or break) the oceans
2016年9月16日 · Explosive growth in underwater farming has been facilitated by the development of new aquaculture tech. Submerged “aquapod” cages, for example, have been deployed in Hawaii, Mexico, and Panama. Innovations like this have moved aquaculture further offshore, which helps mitigate problems of pollution and disease that can plague coastal fish ...
How 6 robots are helping to protect our ocean - The World …
2023年7月31日 · Using remote underwater robots, Ocean Census will seek out new species with a goal of discovering 100,000 new creatures within a decade. High-resolution imaging and lasers will be supplemented by technology that can sequence DNA shed into the ocean by …
This 12-year-old built an underwater robot to fight plastic pollution
2019年1月2日 · An underwater robot that’s the brainchild of a 12-year-old girl from Massachusetts could be deployed someday in the war against marine plastic pollution. One of the 30 finalists in the Broadcom MASTERS competition (which stands for mathematics, applied science, technology and engineering as rising stars) is Anna Du, a student from Massachusetts.
Reverse Electrolysis Controls Underwater Robot’s Buoyancy
2024年8月26日 · Reverse Electrolysis Controls Underwater Robot’s Buoyancy Share on LinkedIn Share on Twitter Share on Facebook Share via email To optimize autonomous underwater vehicles, researchers have developed a buoyancy control device that uses reverse electrolysis to alter a vehicle's overall volume.
This underwater robot could help make shipping greener | World …
2021年1月14日 · So a new robot ship cleaner is being hailed as a breakthrough in the battle against marine fouling. Jotun, a Norwegian paint maker, has produced HullSkater, an underwater machine that cleans a ship's hull and prevents the build-up of fouling.
Underwater robots have found microplastics from the surface to …
2019年6月19日 · Their research used underwater robots with sampling devices to filter plastic particles out of seawater at two different locations and at various depths in Monterey Bay. In addition to sampling the water, the researchers also looked at concentrations of microplastic particles in specimens of two marine species that filter-feed: pelagic red ...
A three-fingered underwater robot is defusing mines - ASME
2022年11月17日 · STARFISH (Strong Tactile mARitime hand for Feeling, Inspecting, Sensing and Handling) is a three-fingered robotic hand that is poised to help the Navy neutralize underwater mines stealthily, with no collateral damage, and while keeping humans safe.
A Robot Crab to Clean the Ocean - ASME
2019年9月24日 · Currently, Silver 2 is at beginning stages of its conception. It currently has only six legs for locomotion. A trash collecting claw will soon be added. In Calisti’s vision the robot will forage for garbage deposit the collected trash in underwater docking stations. “The robot will inspect the seabed in the neighborhood of the station ...
Underwater Drone Hunts Coral-Eating Crown-of-Thorns Starfish
2019年4月11日 · Matthew Dunbabin (left) and Feras Dayoub in the lab where they developed an underwater robot to assist efforts to save the Great Barrier Reef. Image: Queensland University of Technology . The consequences are severe. About 40 percent of all coral loss on the Great Barrier Reef over the past 30 years is due to crown-of-thorns starfish.
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