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  • AVT-L3S Four legged robot dog
AVT-L3S Four legged robot dog
The Four legged robot dog adopts the new gait design to realize running and jumping and has super anti-interference balance control ability.
Size:
485*275*300mm
Weight:
3kg
Speed:
2m/s
Max Power:
22.2V, 6.4AH
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Description

Tactical robot dog introduction:

The AVT-L3S contains a variety of conventional gait quadrupeds, supports all-round walking, new gait design and development of walking (trot), trotting (flying-trot), walking (pace), running and jumping (bound), etc. It has super strong anti-disturbance balance control.
Real-time state estimation, including information such as attitude angle and speed etc. 
 
Note: Source codes of the bottom driver to the top driver are all open, we provide structural parts and assembly videos. The legs are driven by connecting rods for higher reliability.
 

Tactical Robot Dog Show

 

Features

1.High performance actuator

1) The world's only frost absolute encoder (patented technology) integrated control circuit
2) Brushless motor, planetary reducer super torque, stronger action
3) Ultra-high bandwidth torque control, more random control 

2.Compact structure design

1)Centralized configuration of joint drives
2)Smaller physical responsibilities, more flexible activities
3)Super structural rigidity

3. Low inertia leg and foot design

1) High-strength belt drive
2) Reduce leg weight, ultra-low inertia
3) Exercise is more efficient

4. Modular machine design

1) Drive/control/execute modular design
2) More casual secondary development experience
3) Sandboxed free construction
 

Application

1-Robot competition
2-Experience teaching
3-Artificial Intelligence Laboratory
4-Platform Application

Parameter
 
Item Data Item Data
Design Size (mm) 485*275*300mm Self weight 10.5kg
Load weight 3kg Climbing angle 30 Degree
Speed 2m/s Span Height 30cm
Battery 22.2V, 6.4AH Battery life 70 min
Degree of freedom 12 (3 degrees of freedom per leg) Material Aluminum alloy
Ontology structure Collimated drive planetary reduction structure Actuator High performance brushless DC motor
Peak value 24Nm
Core board Intel Atom high-end core board Bearing Precision cross roller bearings
Communication Can bus Feedback control frequency 1KHZ
Operating system Linux Inertial measurement unit YOBOTICS high precision IMU
Protection mode Overcurrent, emergency stop, overheat protection Programming language C, C++

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