For courses in electrical & computing engineering. Feedback control fundamentals with context, case studies, and a focus on design Feedback Control of Dynamic Systems, 8th Edition, covers the material that every engineer needs to know about feedback control-including concepts like stability, tracking, and robustness. Each chapter presents the fundamentals along with comprehensive, worked-out examples, all within a real-world context and with historical background provided. The text is devoted to supporting students equally in their need to grasp both traditional and more modern topics of digital control, and the author's focus on design as a theme early on, rather than focusing on analysis first and incorporating design much later. An entire chapter is devoted to comprehensive case studies, and the 8th Edition has been revised with up-to-date information, along with brand-new sections, problems, and examples

A stage play based on actual events. In the summer of 1922, Harry Houdini and Sir Arthur Conan Doyle team to investigate psychic mediums for the Scientific American committee. Their friendship is challenged when Conan Doyle champions a beautiful and seductive psychic as authentic. Houdini is determined to prove that she is a phony, until she apparently contacts Houdini's beloved dead mother, and he must confront his own beliefs about life-after-death.