Dexterous Hand
A multi-fingered robotic end effector that mimics the structure and function of the human hand, featuring multiple degrees of freedom, tactile sensing and fine manipulation capabilities, and serving as a key platform for robotics research and manipulation strategy studies.
Timeline (last 90 days)
Globally, only a handful of suppliers have the mass-production capability for customized humanoid robot components such as precision reducers, torque sensors, and dexterous hands.
Core components such as harmonic reducers, torque sensors and dexterous hands are gradually becoming standardized, and startups can combine these components like picking Lego bricks.
The BOM (Bill of Materials) for a single dexterous hand may contain more than 1,500 components, making manufacturing consistency a tremendous challenge for mass production.
Mainstream solutions for robotic dexterous hands include direct motor drive, tendon-driven, and hydraulic actuation, with designs requiring trade-offs among degrees of freedom, actuation method, sensor density, and cost.
The human hand has approximately 27 degrees of freedom and thousands of tactile receptors.
All Facts (5)
Globally, only a handful of suppliers have the mass-production capability for customized humanoid robot components such as precision reducers, torque sensors, and dexterous hands.
50%UnverifiedCore components such as harmonic reducers, torque sensors and dexterous hands are gradually becoming standardized, and startups can combine these components like picking Lego bricks.
50%UnverifiedThe BOM (Bill of Materials) for a single dexterous hand may contain more than 1,500 components, making manufacturing consistency a tremendous challenge for mass production.
50%UnverifiedMainstream solutions for robotic dexterous hands include direct motor drive, tendon-driven, and hydraulic actuation, with designs requiring trade-offs among degrees of freedom, actuation method, sensor density, and cost.
50%UnverifiedThe human hand has approximately 27 degrees of freedom and thousands of tactile receptors.
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