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A elemental buzzer and immoderate microphones assistance a drone to navigate and representation retired its surroundings, overmuch similar however a bat uses dependable to spot successful the dark
Technology 2 February 2023By Alex Wilkins
This drone uses a buzzer and microphone set-up to navigate by echolocation Frederike Dumbgen et al. arXiv:2301.08327v1
A drone tin usher itself and representation environments via echolocation, utilizing a elemental buzzer and microphone set-up, overmuch similar a bat uses dependable to spot successful the dark.
For robots to beryllium capable to determination autonomously, they request to find wherever they are successful abstraction and whether immoderate obstacles prevarication successful their path. This is typically done utilizing GPS sensors, cameras oregon devices that usage vigor waves oregon lasers, but these tin beryllium excessively dense for tiny robots, oregon …
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