One of my least favorite electrical engineering courses in college was on signals and communications. I remember there being a lot of Fourier Transforms. I also remember falling asleep a lot, because it was a two-hour lecture with the lights turned off. Maybe if the demos were more visual like this, I would’ve stayed awake. (Probably not.)
Visual introduction to the Fourier Transform
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Firearms Dealers vs. Burgers, Pizza, and Coffee
As of May 2016, there were 64,432 licensed firearms dealers and pawnbrokers, which got me wondering how that compares to other businesses.
Data Underload #17: Famous Movie Quotes, p. 2
Carpe diem. Seize the data, boys. Make your lives extraordinary.
What That Election Probability Means
You’re going to see probability values mentioned a lot these next few months. Many people will misinterpret. But not you.