Overview

The Unitree Go1/Go2 Mobile Manipulation system turns a Go1 or Go2 quadruped into a mobile manipulator by adding a pre-assembled servo arm that mounts with four M3 screws and draws power from the robot's own battery over USB control. It is built for autonomous pick-and-place — grasping an object at location A and placing it at location B. The arm uses coreless servo motors with a Cortex-M3 MCU, 12-bit absolute encoders (4096 counts/rev), 15 arcmin backlash and 2.7–3.7 N·m stall torque, supporting current, speed and position control modes.

Highlights

• Quadruped + servo arm kit
• Autonomous pick-and-place
• Powered from the robot battery
• USB control, bolt-on mounting
• Coreless servos, 12-bit absolute encoders

Specifications