Spherical Quadruped Arduino Robot. 9 Comments . by: Orlando Hoilett. May 21, 2020. Title: ... [Greg06] even included an ultrasonic distance sensor for the obstacle avoidance mechanism.

We’re all pretty well-acquainted with the obstacle avoiding robot. These little inventions use a proximity sensor to detect an object in front of the robot, then circumvent the object accordi… ...

An Arduino-based robot for people who don’t know how to build robots ... wall avoidance, room navigation, object retrieval, follow/hide from light sources, shape drawing, computer input ...