Learn how to make a DC motor at home with our step-by-step guide! This video will take you through the simple process of creating a working DC motor using everyday materials. Discover the principles ...

Description: The control of a dc motor can be made with relatively simple electronics, in this video I'll show the esc for brushed motors I made, designed from scratch using a programmable chip, the ...

(CNN) — All major pieces of the American Airlines plane and Black Hawk helicopter that collided last week in Washington, DC, have been recovered, the National Transportation Safety Board announced ...