IH2 Azzurra
$ 5 300
Prensilia S.r.l.
IH2 Azzurra is a self-contained, human-sized robotic hand by Prensilia. It combines under-actuated fingers, embedded sensors, and control electronics to deliver reliable, adaptive grasping and human-like manipulation for robots.
Hand Score
4
Specifications and details:
| Strength [kg] | 4 |
|---|---|
| Weight [kg] | 0.64 |
| Size | 102 × 45 × 213 mm |
| Number of fingers | 5 per hand |
| Degrees of freedom, hands | 11 |
| Tactile/Force Sensors | Yes |
| Motor tech | Five brushed DC motors, driving tendons via under-actuated mechanism. Non-backdrivable design ensures grip stability even without power |
| Main structural material | Proximal phalanges: aluminum; distal phalanges (fingertips): rubber/compliant material; internal tendons and transmissions: steel/tendon-cable based |
| Manufacturer | Prensilia S.r.l. |
| Nationality | Italy |
| Website | https://www.prensilia.com/ |
| Availability | In production |
Description
The IH2 Azzurra offers a compact, human-sized robotic hand that brings flexible, anthropomorphic grasping to robots. It embeds actuators, control electronics, and sensors all within its palm and fingers. Thanks to its under-actuated fingers, the hand adapts to object shapes during a grasp. This design enables robust and stable grips whether the robot picks up a small tool or a larger object.
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Beyond strength, IH2 Azzurra emphasizes precision and versatility. It supports many grip types — cylindrical, lateral, precision grips — and can detect when it contacts or holds an object, thanks to built-in force and position sensors. Thus it fits well in research, humanoid robotics, or human-machine interaction settings where natural, human-like manipulation and safe handling matter.
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Website: https://www.prensilia.com/
