Neo Humanoid Robotics Hands: Revolutionizing Robotic Dexterity

Unprecedented Mechanical Dexterity and Strength

Ix Tech Neo has unveiled an innovative robotic hand featuring 25 degrees of freedom (DOF) with a tendon-driven mechanism, integrated into the NEO humanoid robot platform. This breakthrough design delivers dexterity, strength, and safety that closely mirror human hand capabilities, setting a new standard in robotic manipulation. The company is preparing for large-scale production to meet growing demand.

Eliminating Physical Constraints to Expand Robotic Potential

These advanced robotic hands are engineered to transcend previous hardware limitations, enabling humanoid robots to perform tasks previously thought impossible. By matching or exceeding human hand performance in critical areas, the NEO platform removes dexterity as a bottleneck for AI-driven applications. This allows artificial intelligence systems to fully leverage their potential, performing complex manual tasks with precision, adaptability, and care in diverse real-world settings.

Versatile Applications Demonstrating Human-Like Precision

The NEO hands excel in fine motor skills, capable of intricate manipulations such as assembling detailed models, handling small objects like screws and coins, and performing delicate household chores. Examples include installing light bulbs, operating screwdrivers, rotating items within the hand, zipping jackets, sorting grapes by color, pouring tea, catching soft objects, connecting USB-C cables, holding wine glasses, cleaning surfaces, and even communicating through sign language. This versatility highlights their suitability for a wide range of industrial, domestic, and assistive tasks.

More Than Just an End Effector: A True Robotic Instrument

Unlike conventional robotic grippers, the NEO hands function as sophisticated instruments that enable robots to interact with their environment in a nuanced and effective manner. These hands represent the pinnacle of current robotic hand technology, excelling across nearly every performance metric including dexterity, strength, speed, and durability.

Technical Overview and Design Innovations

• Total of 25 degrees of freedom: approximately 22 within the hand and 3 in the wrist/arm assembly
• Tendon-driven actuation utilizing Bowden cable systems, similar to bicycle brake cables
• Approximately 22 tendons paired into about 11 actuators for efficient control
• Capstan-style rotary actuators providing smooth and precise movement
• Square-profile wires inside Bowden tubes to enhance resistance against compression forces
• Use of Dyneema or comparable ultra-strong synthetic fibers for tendons
• Active antagonistic control enabling powered flexion and extension of fingers
• Fully covered with an IP68-rated, washable silicone glove for protection and tactile sensitivity
• Performance claims include human-level or superior dexterity, finger strength up to 45 Newtons, rapid response, and reliability validated through over 2 million operational cycles

Expanding the Horizon of Robotic Manipulation

With these hands, the NEO humanoid robot can now undertake tasks that require delicate touch and complex coordination, bridging the gap between human and robotic manual capabilities. This advancement opens new possibilities in sectors such as manufacturing, healthcare, service robotics, and beyond, where nuanced hand movements are essential.