The robot works in a simple manner, following a hand placed in front of the robot’s sensors. First, the robot checks for the presence of an object in front using the ultrasonic sensor.

Human-following mobile robots are designed to autonomously track, follow and assist a designated individual in a variety of environments. These systems integrate advanced sensor technologies, such ...

Learn how to build your own desktop fully functional robot arm powered by Arduino hardware and assembled using 3D printed parts.