Humanoid Robot E1

YOBOTICS

E1 is the self-developed bipedal humanoid 'Xingzhe Taishan', the first humanoid independently developed in Shandong Province. Standing height is 1430 mm, 44 kg including the battery, with 500 mm arms and an 810 mm torso. The body provides 21 joint-motor degrees of freedom (6 per leg, 1 at the waist, 4 per arm), and multi-fingered dexterous hands are optional. Joints use high-speed, high-torque external-rotor torque motors with a peak torque of 144 N·m and a maximum speed of 160 rpm; locomotion speed reaches up to 4.5 m/s, with all-terrain capability over gravel, stairs and slopes - 30 cm obstacle clearance, 25 cm stair climbing and 20 degree slope climbing. An open-source training framework and SDK interfaces are provided, together with course materials, training and whitelisted competition programmes.

Full-body DoF

21 DoF

Weight

44 kg