For those living before the invention of the transistor, the modern world must appear almost magical. Computers are everywhere now and are much more reliable, but there are other less obvious changes ...

Buck converters, as a fundamental class of DC–DC converters in power electronics, exhibit complex dynamical behaviours arising from their intrinsic switching operations. The interplay between ...

Many of today's MP3 players, multimedia players, digital video recorders, and other portable electronic devices have found the micro hard disk drive to be the optimum device for memory storage ...