SharpaWave is a five-finger tactile hand made by Sharpa, offered here for the Unitree H2 EDU PLUS humanoid with an SHF3L sensing camera. It is a different hand from the BrainCo Revo 3 packages for this robot, with 22 active degrees of freedom driven by 22 actuation modules and its sensing concentrated in the fingertips.
Each fingertip pairs a miniature camera with more than 1,000 tactile pixels in Sharpa's Dynamic Tactile Array, covering 0 to 30 N with 0.005 N sensitivity, and each finger also has a torque sensor. The result is touch data fine enough to work with very light objects.
Mechanically the hand weighs 1.3 kg and measures 208 × 90 × 50 mm. It delivers 150 N of grip and 20 N at the fingertip, carries a 30 kg payload, moves at more than 4 Hz and repeats fingertip position to ±1 mm, with a minimum grasp diameter of 10 mm.
It connects over Gigabit Ethernet at 500 Hz, runs on 18–28 V DC and is supported by ROS 2 packages, C++ and Python, and MuJoCo simulation assets, which suits embodied-AI teams developing tactile policies. Handedness, quantity, the number of cameras and the mounting for your H2 unit are confirmed on your quotation.
Key Capabilities
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22 active degrees of freedom: Sharpa's five-finger hand uses 22 actuation modules, one more active joint than the 21-DoF Revo 3 hands.
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Over 1,000 tactile pixels per fingertip: Each fingertip pairs a miniature camera with Sharpa's Dynamic Tactile Array.
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0.005 N force sensitivity: The fingertips sense across 0 to 30 N, and each finger also carries a torque sensor.
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150 N grip: Fingertip force reaches 20 N and the payload is 30 kg, from a hand weighing 1.3 kg.
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Over 4 Hz operating speed: Fingertip repeatability is ±1 mm and the minimum grasp diameter is 10 mm.
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Gigabit Ethernet at 500 Hz: The hand runs on 18–28 V DC and is supported by ROS 2 packages, C++ and Python, and MuJoCo simulation assets.
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SHF3L sensing camera included: The camera records 1920 × 1536 at 30 fps across a 196° horizontal field of view.
Buying through Robotix Market
This unit is sourced new through established distribution channels and ships worldwide with the manufacturer warranty. Technical support is coordinated with the manufacturer's own service network. Deployment scope, configuration, and commissioning responsibilities are agreed as part of the quotation — on-site installation is not included in the product price.
