In this engaging DIY tutorial, you'll discover how to make a simple DC motor from scratch. Perfect for beginners and enthusiasts alike, this step-by-step guide explores the fascinating world of ...

The Medium voltage DC Electric Railway System (MVDC-ERS) is a new concept in the last years, which is more and more explored as an innovation in the railway industry. This paper presents full-scale ...

This paper discusses the impact of small dc capacitance in a motor drive using a floating capacitor H-bridge topology. The proposed topology is intended for applications where variable frequency ...

Small business groups line up against Trump tax policy bill Trade groups for independent truckers and for small businesses lined up against Congress’ move today to pass the “One Big Beautiful Bill” ...