Humanoid Robotics demands dexterity in motion

The hand is perhaps the most utilized human tool. Its dexterity, fine motor skills and sensory feedback make it the interface between the body and the environment. Reproducing this fascinating functionality in an artificial hand is one of the greatest challenges in robotics, and at the same time one of its most difficult tasks. Whether in automation or medical robotics, industrial applications or modern prosthetics - robotic hands are expected to do what the human hand has perfected over thousands of years: coordinate complex movements, use different gripping techniques, react to external stimuli and precisely use force. It's not just about shape and mobility, but also about miniature motors, intelligent control and the ability to adapt to changing environmental conditions.
The human hand is a highly complex and finely tuned integration of 27 bones, over 30 joints and muscles as well as numerous tendons for maximum flexibility and control. For an artificial hand, this means that it must be designed to be robust and flexible, light and stable, as well as compact and efficient. It is a balancing act that places high demands on materials, design, and most importantly, drive technology! Electric motors ensure powerful movements, sensors provide the necessary feedback and intelligent control systems coordinate the processes in real time. In short, for a robotic hand to move as human-like as possible, it needs a precision, and finely tuned inner components . The aim is to create a symbiosis of technology and biology – helping to restore losts of abilities or to expand human capabilities. The transition between humanoid robotics and modern prosthetics is fluid. Both disciplines use similar technical principles to enable movements that come as close as possible to the human model.