Sometimes, when I want to wire up a few guitar pedals and connect them to my iPad, maybe via a mixer or audio interface, I make a diagram before I plug everything in. But the trouble with drawing a ...

I've been covering chemistry software in my last few articles, so this time, I decided to move to physics and introduce a package called JaxoDraw. In physics, there's a powerful technique for ...

Use diagrams to show how scientific apparatus is set up. Scientists must be able to read measuring instruments properly. Common practical techniques that use apparatus include filtration, evaporation ...