Rohde & Schwarz recently announced the MXO3, a 1 GHz, 12-bit oscilloscope. The company sent a review unit. In this part, I ...

When in ancient Rome, do as the Romans do. For senior engineering students at Illinois University Carbondale, that means ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...

Imagine you’re two hours into a long run and your pace—one that felt easy and controlled an hour ago—now requires more effort to maintain. This feeling of working harder to maintain the same pace is ...

A map cannot be the same size as the area it represents. It needs to be scaled down to fit on a page or a screen. Map scales can be written in two ways, a simple scale with units or a ratio scale. A ...

Feb. 2, 2026 Hidden lava tunnels on the Moon and Mars could one day shelter human explorers, offering natural protection from radiation and space debris. A European research team has unveiled a bold ...

The Levenshtein Distance is the number of changes it takes to get from one string to another. This is one way of measuring the differences between 2 strings. This script is a (slightly extended) ...

New! Sign up for our free email newsletter.

x (character): Must be one of the commands the arduino program understands, h,e,d,w,p,m,s,c,f,l,a,x.