KingKong Technology open-sources software stack for Jumper 22-DoF crab robot
Overview
KingKong Technology, a Beijing company known for robot encoders and servos, has open-sourced the software stack for Jumper, a six-legged crab-style robot it designed.
The release includes the MuJoCo model, simulation scenes, reinforcement learning training, motion control and deployment tooling. Jumper has 22 degrees of freedom, weighs about 1.8 kg and is listed with a maximum jump height of 400 mm or more, according to Pandaily.
The openness is limited. Mechanical CAD files, the production bill of materials, PCB designs, electrical schematics and full servo manufacturing data are not public, so developers cannot rebuild an identical robot. The documentation also states that RKNN inference on the real board has not yet been validated, and that the 1 kHz controller loop does not yet drive the physical motor bus.
Written by AI from the articles below · updated Oct 9, 4:00 AM ET
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- PandailyKingKong Technology Open-Sources Jumper Crab Robot Software Stack
AIKingKong Technology has open-sourced the software stack for Jumper, a six-legged crab-style robot it designed, including its MuJoCo model, simulation scenes, reinforcement learning training and deployment tooling. Jumper has 22 degrees of freedom, measures about 400 by 400 by 200 mm, weighs about 1.8 kg and lists a maximum jump height of 400 mm or more. The mechanical CAD files, bill of materials, PCB designs and electrical schematics are not public, and RKNN inference on the real board has not yet been validated.
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