Robot arms have a hidden mathematical problem that most people never think about: for a seven-joint robotic manipulator, there is not one correct answer to where the joints should be, but infinitely ...

Researchers trained a deep reinforcement learning agent to plan collision-free paths for a fuel-saving free-floating space ...

This paper presents a precise path-tracking method for a parallel manipulator (PM) to navigate Type-II singularities by leveraging its dynamic characteristics, thereby eliminating the need for offline ...