What is the function of articulated arm?

An articulated arm is a robotic device designed to mimic the movement of a human arm, allowing for precise control and manipulation of objects in three-dimensional space. It consists of multiple segments connected by joints, enabling it to reach various positions and orientations. Articulated arms are commonly used in manufacturing, assembly, and automation tasks, as well as in applications like medical robotics and research. Their flexibility and dexterity make them ideal for tasks requiring intricate movements and precision.