How does a hot swap circuit work? What’s the role of a hot swap controller? What are the basic design considerations for selecting a hot swap controller or module? Here is a short tutorial explaining ...

In Part 1 of this two-part series, we presented a 3-phase, 480VAC motor circuit with its associated controls (Figure). We stepped through a logical, systematic approach to troubleshoot the main power ...

When you get the call, “The motor won’t start,” you’d best have a logical and systematic plan in place to approach the problem. “Easter egging” just doesn’t work unless you happen to be very lucky!

From a simple electronic toothbrush to complicated robotics systems, DC motors are present everywhere. In most of our previous Arduino projects, we have used these DC motors as actuators and ...

Abstract: This paper discusses a common alignment of two passive components, capacitors and resistors, in circuits. In DC(Direct Current) circuits, the alignment of resistors and capacitors provides a ...