ORCAHAND Touch 351 Taxels Hall-Effect 6D Tactile Dexterous Robotic Hand

The ORCAHAND Touch is a 17-DoF anthropomorphic dexterous hand with integrated 6D tactile sensing, designed for advanced dexterity research and humanoid robotics applications.

It is equipped with 351 Hall-effect tactile taxels across all five digits; each taxel outputs full 6D force/torque data to enable precise contact-rich manipulation policies.

It supports two servo platforms (premium Dynamixel and cost-effective Feetech), with closed-source tactile hardware and firmware co-developed with an industry partner.

• Academic Research: Applied in university robotics labs for tactile perception study, dexterous grasping mechanism testing and biomechanical verification.
• Humanoid Robot R&D: Serves as a high-performance tactile end effector for humanoid prototype development and motion planning algorithm testing.
• AI Manipulation Training: Used to train contact-rich control policies and iterate precision sorting algorithms for intelligent manufacturing scenarios.

• Problem: Tactile data drift or abnormal sensor readings
  Solution: Perform official tactile recalibration via the SDK, and check fingertip sensor cable connections.
• Problem: Finger positioning error exceeds ±5° accuracy
  Solution: Re-run joint calibration, and readjust tendon tension to the factory-specified range.
• Problem: Tactile module not recognized by control system
  Solution: Confirm stable 12V power supply, update matching driver firmware, and restart the control adapter.

• ORCAHAND Full (17 DoF): Standard version without tactile sensing, lower cost for basic dexterous manipulation research and testing.
• ORCAHAND Lite (9 DoF): Lightweight entry-level model with coupled tendon structure, suitable for teaching and simple demonstration scenarios.
• ORCA v1 (Legacy): First-generation fully open-source dexterous hand, with complete public design files for DIY and custom modification.

• Authorized Genuine Supply: All products are officially sourced, with original factory warranty and complete official documentation.
• Professional Technical Support: Provide pre-sales configuration guidance, operation troubleshooting and long-term after-sales consultation for global clients.
• Flexible One-Stop Service: Support left/right hand selection, optional spare kits and customized logistics solutions for different project demands.

• Sample order (1 unit): Standard configurations are in stock; shipment will be arranged within 3–5 working days after payment.
• Bulk order (≥10 units): Lead time is 15–25 working days, subject to final quantity and servo configuration requirements.
• Shipping: International express (DHL/FedEx/UPS) is available; tracking number will be updated immediately after dispatch.

• Please specify your preferred servo platform (Dynamixel / Feetech) and required order quantity.
• Kindly inform us of your destination country/region and preferred trade terms (FOB / CIF / DDP) for an accurate quote.
• If you need left/right hand configuration, full spare kits or other custom requirements, please attach details in your inquiry.