Obstacle Detection and Avoidance Device for Multirotor UAVs through interface with Pixhawk Flight Controller

Jessenia Gonzalez, Alfredo Chávez, Juan Augusto Paredes, Carlos Saito

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

A device for enabling obstacle detection and avoidance capabilities on a Pixhawk Flight controller driven Multi-rotor Unmanned Aerial Vehicle (UAV) is proposed as a mean of increasing the navigation and guidance capabilities of this system. The required hardware is explained as well as how the components interface with the flight controller. Furthermore, the algorithms that process the sensor information (LIDAR scanner) and decide the actions to take are described. Finally, the tests performed on this system are shown and the results are discussed.
Original languageSpanish
Title of host publicationIEEE International Conference on Automation Science and Engineering
Pages110-115
Number of pages6
Volume2018-August
StatePublished - 4 Dec 2018
Externally publishedYes

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