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G1 humanoid robot
G1 humanoid robot

Unitree G1 Edu humanoid robot

G1 humanoid robot
Unitree Robotics | A-000000-07178
Price upon request
The Unitree G1 Edu is a compact humanoid robot for education and research, featuring depth + 3D LiDAR sensing, a Jetson Orin computing platform, and optional dexterous hands for manipulation and development.
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  • EDU-U1
  • EDU-U2
  • EDU-U3
  • EDU-U4
  • EDU-U7
  • EDU-U8
  • EDU-U9
  • EDU-U10
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This humanoid robot is a prototype for research and development, not compatible or certified for current or industrial tasks.

G1: a significant advancement in humanoid robotics

The humanoid robot G1 stands 1.30 meters tall and weighs around 35 kg. It is fully electric, providing great flexibility in its movements. Its movement speed reaches 2 meters per second.

Thanks to its compact design, it can fold for easy transport. The G1 features between 23 and 43 articulation motors (depending on the chosen version), offering a wide range of motion. The motors can deliver up to 120 Nm of torque, allowing the robot to lift loads of up to 3 kg.

Available Versions

G1 Edu
U1		G1 Edu
U2		G1 Edu
U3		G1 Edu
U4		G1 Edu
U7		G1 Edu
U8		G1 Edu
U9		G1 Edu
U10
Degrees of freedom2329292929232323
Hand / Gripper--2× Unitree hands
DEX 3-1 (3 fingers)		2× Unitree hands
DEX 3-1 tactile		2× BrainCo hands
Revo 2 (5 fingers)		2× Unitree hands
DEX 3-1 (3 fingers)		2× Unitree hands
DEX 3-1 tactile		2× BrainCo hands
Revo 2 (5 fingers)
PCJetson Orin 100 TOPSJetson Orin 100 TOPSJetson Orin 100 TOPSJetson Orin 100 TOPSJetson Orin 100 TOPSJetson Orin 100 TOPSJetson Orin 100 TOPSJetson Orin 100 TOPS

 

Edu versions U2, U3 and U4 have 29 degrees of freedom (+2 at the waist and +2×2 on the arms).

Perception Technology

The Unitree G1 is equipped with 3D LiDAR sensors for complete 360-degree environmental perception and a depth camera to determine the depth of the visual field. Its light mask as a face adds an interactive dimension to its vision capabilities. Its human-like robotic hands, which can be replaced with grippers, offer precise and adaptable manipulation for various tasks.

Schéma G1 Unitree

Autonomy and Power

The G1's 9000 mAh lithium-ion battery provides an approximate 2-hour autonomy. This duration allows for the completion of various tasks without interruption, maximizing operational efficiency.

Intelligence and Learning

The G1 robot uses imitation learning and reinforcement learning methods, enabling it to continuously improve its skills by mimicking human movements. Its high-performance 8-core processor ensures fast data processing. In addition, the G1 EDU model includes the high-performance computing module NVIDIA Jetson Orin 100 TOPS. WiFi 6 and Bluetooth 5.2 connectivity ensures fast and reliable communication with other devices.

Applications

The G1 is ideal for research and development, enabling the simulation of human movements and the acquisition of new skills. 

Technical specifications of the Unitree G1 Edu humanoid robot

  • Model: G1 EDU
  • Dimensions (standing): 1320 × 450 × 200 mm
  • Dimensions (folded): 690 × 450 × 300 mm
  • Weight (with battery): approx. 35 kg+
  • Total degrees of freedom (joints): 23 to 43
  • Degrees of freedom per leg: 6
  • Waist degrees of freedom: 1 + (option: 2 additional waist degrees of freedom)
  • Degrees of freedom per arm: 5
  • Hand (per hand): 7 (option: 3-finger hand with force control) + 2 (option: 2 additional wrist DOF)
    • 3-finger dexterous hand Dex3-1: thumb 3 active DOF, index 2, middle 2
    • Option: Dex3-1 can be fitted with tactile sensor arrays
  • Joint output bearings: industrial-grade crossed roller bearings (high precision, high load capacity)
  • Joint motors: low-inertia, high-speed internal rotor PMSM (better response speed and heat dissipation)
  • Max knee joint torque: 120 N·m
  • Max arm payload: approx. 3 kg
  • Calf + thigh length: 0.6 m
  • Arm span: approx. 0.45 m
  • Joint range of motion (extended):
    • Waist: Z ±155° ; X ±45° ; Y ±30°
    • Knee: 0 to 165°
    • Hip: P ±154° ; R -30° to +170° ; Y ±158°
    • Wrist: P ±92.5° ; Y ±92.5°
  • Full-joint hollow electrical routing: yes
  • Joint encoders: dual encoder
  • Cooling system: local air cooling
  • Power supply: 13S lithium battery
  • Base computing power: 8-core high-performance CPU
  • Sensors: depth camera + 3D LiDAR
  • 4-microphone array: yes
  • 5 W speaker: yes
  • Wi-Fi 6 / Bluetooth 5.2: yes
  • High computing power module: NVIDIA Jetson Orin
  • Smart battery (quick release): 9000 mAh
  • Charger: 54 V 5 A
  • Manual controller: yes
  • Battery life: approx. 2 h
  • Upgraded intelligent OTA: yes
  • Secondary development: yes

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