R O B O T G A R A G E . O R G

Open Source Robotics Projects

Yeah Hand – Robotic Version

This version is intended for robots, cobots, humanoid robots, mobile robots, robotic manipulators.

The Yeah Hand is now live on Tindie — grab yours at a special discounted price as part of our beta testing program. Limited availability, don’t miss out.

https://www.tindie.com/stores/robotgarage/

Force
  • Servo: 20 kg⋅cm
  • Object lift: 8 kg
  • Object grasp: 5kg
  • Pinch grasp force: 500g
Speed
  • High torque
    • Grasp time: 1s
  • Low torque:
    • Grasp time: 2s
Automation
  • Auto calibration
  • Thermal protection
  • Overcurrent Protection
  • Adaptive grasping
Finger Control
  • Finger flexion 0-100%
  • Thumb rotation 0-100%
Dexterity
  • Active DOF: 5
  • Total DOF: 15
  • Index flexion
  • Middle flexion
  • Ring+Little Flexion
  • Thumb Flexion
  • Thumb Rotation
Gesture control
  • Whole hand closing factor 0-100%
  • Auto object grasp
Compatibility
  • Universal Robots: UR3/5/10/16
  • Yaskawa/Motoman: HC10/20, GP-4/6/12/18/20
  • Fanuc: CRX series
  • KUKA: LBR iiwa/ LW-4+
  • Agilex Nero
Wrist Flanges
  • ISO-9409-1-50-4-M6
  • ISO-9409-1-40-4-M6
  • PCD-40-4-M5
  • PCD-40-4-M6
  • Agilex Nero
Electrical Interface
  • Power: DC 12V @ 5A
  • Onboard DC adapter:
    • 24V to 12V
  • Current limiter:
    • 0.8 A – 5A
  • Fuse holder
Mechanical Design
  • Tendon driven
  • Human-like
  • Under-actuated
Customizations
  • Upper Cover color
  • Finger covers color
  • Lower Cover color
  • Pads color
  • Electrical interface
  • Mechanical flange
Grip
  • Pads
    • Fingers: 3 pads
    • Palm: 3 pads
  • Material
    • Silicone 30A
    • Skin safe

Demonstration of Interest
Reason why you landed here
Describe yourself
Price and model desired
You care the most about

Resources

Yeah Hand ROS Driver (ROS2 Jazzy)

Yeah Hand Github Repo

Yeah Hand Hackaday Project Page

Inside the Yeah Hand