math

• Hackaday
• Offbeat

via Hackaday: By Our Calculations, You’ll Love the Flapulator

Oh sure, you’ve got calculators. There’s that phone program of course, and the one that comes with your OS, and...

• Hackaday

via Hackaday: Getting the Most out of ISM Transceivers Using Math

WiFi is an excellent protocol, but it certainly has its weaknesses. Its range in even a normal home is relatively...

• Hackaday

via Hackaday: A Low-Cost Spectrometer Uses Discrete LEDs and Math

A spectrometer is a pretty common lab instrument, useful for determining the absorbance of a sample across a spectrum of...

• Hackaday
• NASA
• Newsreel

via Hackaday: Why NASA Only Needs Pi To So Many Decimal Places

If you’re new to the world of circular math, you might be content with referring to pi as 3.14. If...

• General
• Hackaday
• Newsreel

via Hackaday: Intuitive Explanation of Arithmetic, Geometric & Harmonic Mean

The simple definition of a mean is that of a numeric quantity which represents the center of a collection of...