3-arm robotic arm Low-poly 3D print model

A 3-arm robotic arm, also known as a 3 Degree-of-Freedom (DOF) robotic arm, resembles a simplified human arm.

It typically consists of:Base: The fixed foundation that provides stability and support for the entire arm.Shoulder: The first joint, allowing rotation around a vertical axis for horizontal movement.Elbow: The second joint, allowing rotation around a horizontal axis for vertical movement.Wrist (or end-effector): The third joint, providing rotational or gripping capabilities at the arm's tip for interacting with objects.