High precision, high flexibility, imitation human hand design robot dexterous hand ROHand

• High precision: built-in PID motor control algorithm, capable of achieving ±1mm positioning accuracy to ensure operation accuracy
• High flexibility: The dexterous hand ROHand has 6 active degrees of freedom, which can simulate human hands to achieve a variety of gestures, such as pinching, grasping, etc.
• Typical applications: humanoid robots, robot end effectors, inspection robots, intelligent bionic prosthetics, education and scientific research equipment, etc
• Human hand design: infinitely close to the size and proportion of human hands
• Lightweight materials: Use aluminum alloy and zinc alloy materials to reduce the overall weight

Bio-Sensor, AI and precise Mechanic design developed by OYMotion. It detects the neural signals from user's skin, understands user's intention with Al technology, and after as a replacement it mimics the natural hand grips human hands could make in daily life.

Materials and properties:

●Material: zinc alloy, aluminum alloy

● Degrees of freedom: 11 moving joints, 6 active degrees of freedom

● Repeat positioning accuracy: ±1mm

Dimensions parameters:

● From the tip of the middle finger to the bottom of the hand: 184mm

● Tip of thumb to bottom of hand: 93mm

● Thumb length: 111mm

● Palm width: 83mm

Technical parameters:

● Maximum opening time: ≤1.0 seconds

● Maximum shutdown time: ≤1.0 seconds

●Maximum fingertip force of one finger: ≥4.41N

● Maximum thumb tip force: ≥9.8N

Communication compatible:

● Communication interface: UART/RS485/CAN

● Communication protocol: ModBus-RTU serial control protocol/CAN

● Additional support: SDK/ROS/ROS2/URDF