North Carolinians are thinking what many in the Midwest and east coast are thinking - this heat has no chill. A sweltering and oppressive heat wave is moving across the U.S. this week, with the ...

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 ...

About 15,000 people in Durham and Raleigh lost power when severe thunderstorms popped up south and east of the Triangle Saturday afternoon in the midst of a record-setting heat wave. More than 17,000 ...

EURUSD has spent the past few months consolidating within a classic wave IV triangle, effectively trapping price in a prolonged corrective phase. This type of structure typically precedes the final ...

Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly comprehensive. [Andrew] shows us how to build a square-wave generator on a ...