Lightweight Quadruped Robot for Research
A1 Robot Dog
The Unitree A1 is a highly integrated small-to-medium-sized quadruped robot featuring a patented chassis layout and 12 high-performance servo motors. It delivers a maximum continuous running speed of approximately 3.3m/s, comes standard with an intelligent depth camera and real-time HD video transmission, and supports person tracking, dynamic obstacle avoidance, visual SLAM, and secondary development—ideal for education and research scenarios.
Specifications
Technical Specifications
payload
Approx. 5 kg
Battery Life
1-2.5h
Maximum sustained running speed
About 3.3m/s (11.88km/h)
joint torque
33.5 N·m (peak)
Maximum Joint Speed
21rad/s
External Interface
HDMI × 2 / Ethernet × 2 / USB × 4
Standard Camera
RealSense Depth Camera
Foot Sensor
4 Foot Pressure Sensors
Battery Output
2 4V external power input, 12V/19V output
Main Control
Dual control architecture: Perception and Motion controllers
Features
Features
Multi-Camera Intelligent Depth Camera: Active Infrared Stereo Depth Technology, depth range 0.3–10 meters, 1080P camera resolution, error accuracy < 2% within 2 meters.
Superior running performance: maximum sustained speed 3.3m/s (11.88km/h), close to an adult's jogging pace—ideal as a running companion.
Exceptional Stability: Advanced dynamic balance algorithm quickly restores equilibrium after impacts or drops.
Patented fuselage structure and layout: High-strength lightweight design for simple, convenient maintenance; 24V external power input port; 5V, 12V, 19V external power output ports.
Sensitive foot-ground contact sensing: Each foot integrates a force sensor to detect contact status in real time, combining hardware force sensors with motor current feedback.
Vision-based autonomous following and obstacle avoidance: Real-time tracking of targets within the visual field, with obstacle avoidance for objects within 0.8m of the camera's view. Optional high-precision LiDAR supports map building, autonomous localization, navigation planning, and dynamic obstacle avoidance.
Applications
Use Cases
Education & Research
Algorithm Validation
Smart Inspection
Interactive Performance
Security Patrol
YesA1 Robot DogInterested?
Contact us for product quotes and technical solutions
Purchase Intent
Submit your requirements and contact details. A sales consultant will confirm pricing, stock availability, and delivery options with you. Product prices are subject to quotation.