Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

Justin Jaffe is the Managing Editor for CNET Money. He has more than 20 years of experience publishing books, articles and research on finance and technology for Wired, IDC and others. He is the ...

Feedback refers to a core concept in circuit design and control theory, used to stabilize amplifiers and control system ...

Abstract: Permanent magnet synchronous machines (PMSMs) are increasingly used in diverse applications demanding high power and compact size. This trend necessitates high-speed machines with high ...