On Obstacle Avoidance of Multiple Ultrasonic Sensors Based on Aloha Robot

Abstract:

A single ultrasonic sensor can only measure narrow range and mistakes can happen in the process of gathering information. Multiple ultrasonic sensors applied in intelligent robot, can make up for this defect and obtain reliable and accurate environmental information. So in this paper, aloha robot is taken as the research object, and multiple ultrasonic sensors are installed in the interior of aloha robot for the environmental obstacle information, then aloha robot control the rotation speed of maxon DC motor so as to move forward or backward, and turn left or right.

• Periodical: Applied Mechanics and Materials (Volumes 336-338)
• Pages: 1059-1062
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.336-338.1059
• Online since: July 2013
• Authors: Xiu Xia Zhao, Hai Xia Wang, Xiao Lu
• Keywords: Aloha Robot, Obstacle Avoidance, Ultrasonic Sensor

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