Explore the clever design of the Pyramid Puzzle Box and learn a smooth card control technique step by step. A clear, beginner-friendly tutorial for magic fans and curious minds. Unisa debunks social ...

Abstract: Nonsmooth phenomena, such as abrupt changes, impacts, and switching behaviors, frequently arise in real-world systems and present significant challenges for traditional optimal control ...

Abstract: The standard purely magnetic attitude control system utilizes three magnetic actuators to control the spacecraft attitude about three principal axes. Although these actuators are usually ...