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Unitree Aliengo

Unitree Aliengo – High-Performance Quadruped Robot

Unitree Aliengo is a high-performance quadruped robot designed for agility, stability, and advanced mobility across various terrains. Engineered with cutting-edge servo motors, force control technology, and deep sensing vision, Aliengo is built for research, industrial applications, and robotics development.


Key Features

Advanced Mobility & Sportiness

  • Equipped with 12 high-performance servo motors for precise and fluid movements
  • Capable of special motion forms, including:
  • Fast and backward running
  • Side shifting and in-place turning
  • Creeping forward, rolling over, and jumping
  • Obstacle avoidance and terrain climbing
  • Recovery from falls and navigating slopes/steps
  • Maximum walking speed exceeds 1.5 m/s
  • High impact resistance, allowing it to withstand running, jumping, and collisions

Superior Stability

  • Quickly adjusts posture in response to external disturbances
  • Ensures stable operation even in unpredictable environments

Advanced Force Control Technology

  • Joint compound control allows for full 3-axis attitude and position regulation
  • High adaptability to multi-terrain conditions, including gravel roads and grasslands

Software & Development Flexibility

  • Supports C/C++ and ROS for software control
  • High-level and low-level interface access for advanced customization
  • Allows reading all sensor data and controlling individual motors or leg movements

Rich External Interfaces

  • Developer version includes an onboard PC with open interfaces for customization
  • Supports additional modules such as:
  • Vision cameras
  • LiDAR sensors
  • Robotic arms
  • GPS systems
  • External ports:
  • Ethernet ports: x2
  • USB 3.0: x2
  • USB 2.0: x1
  • 485 communication port: x1

Multi-View Deep Sensing Vision

  • Depth Cameras (2 sets)
  • Global shutter with wide field of view
  • Minimum sensing depth: 0.11 meters
  • Resolution up to 1280×720
  • Visual Odometer Camera (1 set)
  • Optimized V-SLAM technology with a closed-loop offset of <1%
  • Low latency (<6ms) between movement and real-time action response
  • Fisheye lens with a 163° field of view for accurate tracking during high-speed motion

Specifications

FeatureDetails
BrandUnitree
ModelAliengo
Mobility12 high-performance servo motors
SpeedOver 1.5 m/s
Motion CapabilitiesRunning, jumping, rolling, climbing, side shifting, terrain adaptation
Control SystemSupports C/C++, ROS
Sensor IntegrationDepth cameras, LiDAR, GPS, robotic arms
Stability FeaturesAdvanced force control, terrain adaptability
PortsEthernet x2, USB 3.0 x2, USB 2.0 x1, 485 port x1
Vision SystemDual depth cameras (1280×720), V-SLAM visual odometry
Field of View163° fisheye lens

Frequently Asked Questions (FAQs)

What is the Unitree Aliengo used for?

Aliengo is designed for industrial applications, research, and robotics development. It is used for terrain exploration, AI research, and advanced automation tasks.

How fast can the Aliengo move?

It has a maximum walking speed exceeding 1.5 m/s, making it highly agile for various environments.

Can Aliengo be customized with additional sensors?

Yes, it includes open interfaces for adding external modules such as vision cameras, LiDAR, robotic arms, and GPS systems.

What software does Aliengo support?

Aliengo supports C/C++ and ROS, making it suitable for researchers and developers looking to implement advanced control systems.

How does Aliengo ensure stability on rough terrain?

Aliengo uses joint compound force control technology, allowing it to adapt and maintain stability on rugged surfaces, gravel, and grassland roads.


Learn More

Discover more cutting-edge robots in our Robot Directory and explore the latest innovations in robotics technology.

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