In LLC Power Conversion Explained, Part 1: Introduction of this series, it was learned that the operation of the LLC requires the creation of a primary side sine wave current that is converter to a ...

At a recent conference, I was given a sandwich wrap for lunch, and it was cut at an angle to display a bigger cross-section of the filling. When I unrolled it to get rid of some of the bulky tortilla, ...

In which we embark on a quest to forge a precise triangle wave, and use that to help set a gold standard for fake sine waves. How well will we fare? A while ago, I needed (or wanted) a pocket-sized ...

Power cuts can strike at the most inconvenient times. From your refrigerator suddenly shutting off to your computer screen going black, an outage can cause frustration and even damage. This is where ...

The AUSampler software instrument (included with Garage Band) has a built-in A-440 tone. I'm not at a computer that I can test it on right but if you select that and nothing else (no other sample ...