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速度运动学
关节速度与末端执行器速度之间的数学关系，通过雅可比矩阵表示。速度运动学对于实时笛卡尔速度控制、遥操作和奇异点分析至关重要。雅可比矩阵将关节速度映射到笛卡尔速度（正向）以及将笛卡尔速度命令映射到关节速度（逆向）。
Open 7-DoF arm, bimanual-ready. Ships from San Francisco with pilot data-collection packages from $2,500.
90+ platforms — humanoids, arms, quadrupeds, dexterous hands, and teleoperation kits. In-stock hardware ships in 48 hours.
Hardware-synced demonstrations for VLA and imitation learning. Download in LeRobot, HDF5, or RLDS format.
From first arm on the bench to a policy that survives a real workcell — the Robotics Center pipeline in three steps.
Low-latency data-collection glove for dexterous manipulation. From $5,500, ships from San Francisco.
Unbox, calibrate, and run your first autonomous walk. Includes ROS 2 bringup and teleop quickstart.
关节速度与末端执行器速度之间的数学关系，通过雅可比矩阵表示。速度运动学对于实时笛卡尔速度控制、遥操作和奇异点分析至关重要。雅可比矩阵将关节速度映射到笛卡尔速度（正向）以及将笛卡尔速度命令映射到关节速度（逆向）。