Utility-scale solar is set to crank up the voltage, preparing to shift from 1.5 kV to 2 kV on the DC side. It is a move that ...

Abstract: The popularity of insulated gate bipolar transistors (IGBTs) for use in high-voltage ... a high degree of mechanical protection for the IGBT chip against normal operating stresses.

The paper presents the circuit diagram and operational principles of the proposed FCL ... Within the MB, there are multiple Insulated Gate Bipolar Transistor (IGBT)-based Semiconductor Modules (SMs) ...

The [Denki Otaku] YouTube channel took a look recently at some stepper motors, or ‘stepping motors’ as they’re called in Japanese. Using a 2-phase stepper motor as an example, the stepper ...

Microsoft Founder Bill Gates Explores the Making of His Internal Operating System in New Memoir As he prepares to turn 70 later this year, Microsoft founder Bill Gates' new memoir explores how his ...

Microsoft founder Bill Gates' new memoir explores how his childhood quirks, upbringing, friendships and experiences coalesced into shaping his internal operating system. In “Source Code ...

Although Gates stepped down as Microsoft's CEO 25 years ago, the Windows operating system and other software created under his reign remain the main pillar in a company that now generates $212 ...