Experimental Control System for Mobile Robot with Ultrasonic Sensors
Egor Shipovalov, Valentin E. Pryanichnikov · Annals of DAAAM for ... & proceedings of the ... International DAAAM Symposium · 2011
Experimental control system for caterpillar mobile robot featuring ultrasonic sensors with analog echo signal processing is described.The need for ultrasonic-based navigation is explained as well as challenges associated with it.A simple analog circuit for ultrasonic echo signal input using consumer PC sound adapter is described.