Using a little Arduino hardware together with 3D printed legs inspired by a previously created LEGO Project the robot’s movement resembles the wriggling of a snakes body as it naturally slithers ...

[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.

Researchers at ETH Zürich are very good at keeping robots standing upright. Back in 2022, the school’s robotics team taught the quadrupedal ANYmal robot how to hike up mountains without falling ...