The researchers explained that at this stage of development, robots are best at handling repetitive
Scientists from the Laboratory of Airborne RoboticsImperial College London introduced drones that can shoot darts quickly and accurately. In this case, the drone is used as a launch platform for laser darts equipped with sensors.
These darts can hit relatively softtargets at a distance of up to 4 m with an accuracy of 10 cm after a shot from a spring-loaded launcher. They are not as accurate as manipulator-driven drones, however, these drones can maintain a safe distance from their target. In the future, researchers note that there are many potential attachment mechanisms - including magnets, adhesives, or chemical compounds.
The first tests showed that the system is sufficientreliable. However, sometimes within a meter of the target, the darts sometimes bounce rather than hit the target. At a distance of 1 to 4 meters, the dart hit the target 90-100% of the time. Outdoor tests were also successful, although the system was manually operated. The researchers note that in the future, "regular and safe operations will be performed autonomously."
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