For UMI Gripper

Open Source Gripper

For the open source UMI (Universal Manipulation Interface) gripper, we have integrated our uSPa 44 in each fingertip. The microcontrollers are encapsulated, can be easily mounted to the back of the gripper with screws, and are included in the set.

Specifications

Type of sensor

uSkin Patch

Product code

uSPa 44

Sensing points per module

Total sensing points

Measurements per sensing point

4 (3-axis touch and internal temperature)

Total number of measurements

32 sensing points × 4 = 128

Maximum sensing frequency

450 Hz

Sold individually: one fingertip per uSPa 44. To equip both fingers of the UMI gripper, you will need to order two uSPa 44.

This integration enables AI for human-robot skill transfer by providing data collection from viewing humans doing everyday tasks, such as picking up a bottle of water and pouring it into a glass, and then transferring that skill to robot grippers. uSkin provides the ability to add distributed force-vector measurements to the data collection.

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Integrated uSkin Sensors

uSPa 44

In-House Integration Services

Need installation support or controller changes? Our team builds brackets, routes cabling, and validates signals on your robot cell. We also adapt uAi parameters for your objects and cycles.

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Sensors connect directly to uAi Software for visualization, calibration, and compensation, providing consistent tactile data across diverse applications.

Compact Sensing Points