In the outdoor general terrain, the performance of this Leica dog is also quite excellent. After sitting in the suitcase, there is no pressure to let the Leica robot dog drag its feet. The robot dog can walk upside down with a bottle of mineral water on its head, and can also walk upright and move forward smoothly. No matter the instability of the center of gravity caused by external factors or the stability of the robot dog itself, it can be comparable to the biped robot of Boston Dynamics.
The overall weight of laikago pro is about 25kg, the load capacity is about 5~ 12kg (rated), the standing time, width and height are 0.55 m, 0.35 m and 0.6 m respectively, the walking speed is 0- 1.4m/s, and the endurance time of walking on the flat ground is 3-4 hours.
In contrast, Boston Power's spotmini weighs 25 kilograms, and if you count the arms, it weighs 30 kilograms and is 0.84 meters high. Spotmini can carry a payload (14 kg) equal to half its own weight to move or run freely. Spotmini can run for 90 minutes on a single charge. It can drive semi-automatically or use a series of cameras to drive completely autonomously, helping it avoid obstacles and design the road ahead.
No matter the mechanical structure or the control scheme, we are very different from Boston Dynamics. Even in the design of many key components, we deliberately avoided the design of Boston Dynamics. We have applied for patents on mechanical structures and parts. Wang Xingxing said in an interview.