Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an ...

It has been known for many years (or decades) that one of the the best tools to determine how clean or noisy an audio preamp ...

Abstract: Flat-wire motor has become the first choice for the electric vehicle drive motor because of its high power density among the permanent magnet synchronous motors (PMSMs). Flat-wire winding is ...