Introducing the Plow Pilot PWM Module: Precise Plow Position Data Without the Guesswork

The Plow Pilot PWM Module reads Pulse Width Modulation (PWM) signals directly from compatible joystick plow control systems. That means fleets receive accurate blade position status pulled straight ...
EDN

SGL8022W Touch LED PWM Module – What’s Inside?

Some time ago, while browsing eBay for a simple LED controller to rejuvenate my retro bedroom lamp, I came across this touch-LED PWM module. To be honest, while it was a complete module and it made an ...
Electronic Design

Designing with DrMOS, Part 1: Concept and Features

Find a downloadable version of this story in pdf format at the end of the story. The synchronous buck converter has become the ubiquitous standard in electronic equipment. While the basic topology is ...
Electronic Design

Designing with DrMOS, Part II: Application Guidelines

Find a downloadable version of this story in pdf format at the end of the story. Traditionally in synchronous buck designs, the PWM controller and its driver have been a single unit, for cost and ...
EDN

Heatsink Fan and Power LED PWM Controllers

A few weeks ago, I saw a reader’s question about how to run PS3 cooling fans using an external electronics circuit. At the time I was busy with some other projects. The other day, I decided to put my ...