[Greg06’s] robot has a quadruped based, housed within a 3D printed spherical body. The legs are retractable and are actuated by tiny servo motors inside the body.

A cute Arduino powered spherical quadruped robot has been created by Gregory Leveque, using an Arduino Nano, along with a 16-channel servo driver board.

Arduino enthusiasts or those learning about coding, programming and robotics may be interested in this new quadruped robot which has been created using just cardboard and a handful of electronic ...