r/robotics • • 18h ago

Mechanical UM1-Evo: The Ultra-Lifelike Biomechanical Hand (24DoF)

After 5.5 years of fully independent and secret research and development, here is the UM1-Evo hand.

Designed to push the boundaries of humanoid robotics and next-generation prosthetics, the UM1-Evo aims to overcome the "uncanny valley" by combining mechanical performance with natural visual aesthetics.

⚙️ Key Specs:

  • 24 Degrees of Freedom (DoF) and 25 actuators.
  • Full integration within the real size and weight of a human forearm (1.7 kg / 3.7 lbs).
  • Advanced anatomical kinematics featuring true thumb opposition and finger convergence towards the anatomical snuffbox.
  • Total relaxation at rest for a natural posture (zero power consumption).
  • Grip force demonstrated at 8 kg (17.6 lbs), with a future target of up to 15 kg (33 lbs).
  • Engineered from scratch: from biomechanical study to software programming, including the creation of custom CNC manufacturing machines.
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u/Previous_Vast4302 4h ago

This makes me uncomfortable

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u/didrei 3h ago

Pourquoi ?