BrainCo Revo 3 Five-Finger Dexterous Hands for Humanoid Robots | 21 Active DoF

BrainCo Revo 3 Specification Comparison Compare Revo 3 Basic, Revo 3 Touch, and Revo 3 Vision dexterous robotic hands. Category Specification Revo 3 Basic Revo 3 Touch Revo 3 Vision Degrees of Freedom Total DOFs 21 Full Direct-Drive, Back-Drivable DOF Distribution 4 Fingers × 4 DOFs, Thumb 5 DOFs Dimensions Overall Dimensions 215 × 105 × 50 mm Operating Specifications Supply Voltage 12–80V Max Current 10A @ 24V Active Grasping Force >70N Max Fingertip Pinch Force >20N Overall Payload 20kg 4-Finger Payload 5kg Repeatability 0.1° Closing Speed 3Hz Workspace 5-Finger Opposition All fingers touchable to palm Min Grasping Diameter 10mm Max Grasping Diameter 150mm Hardware Configuration Communication Interfaces EtherCAT / CAN FD / RS-485 Communication Frequency 500Hz Sensors IMU, Mainboard Temperature Sensor Control Modes Position / MIT Force-Position / Admittance / Zero-Torque Tactile Sensing Tactile Sensors Not included Palm Tactile Palm + Fingertip Tactile Measurement Range — 0–25N 0–25N Resolution — 0.01N 0.01N Min Detectable Deformation — — 130 μm Parameters are based on laboratory testing. Actual performance may vary depending on configuration and final delivery.