OpenOffice.org's tools for creating diagrams are easy to ignore. For one thing, their controls are extremely small. For another, they are pitifully under-documented in the online help, which plods ...

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 ...

With good collaboration features and a beginner-friendly interface, draw.io is probably the best vector graphics editor for anyone who needs to produce professional diagrams for free. Why you can ...

Create the professional-looking flowcharts, org charts, floor plans, and other diagrams your business needs with these easy-to-use applications. I'm an expert in software and work-related issues, and ...

Ever found yourself tangled in a mess of wires and components, struggling to create a clear and intuitive wiring diagram? If so, you’re not alone. Many electronics enthusiasts face this challenge, ...

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 ...

Draw a ray from the object to the lens that is parallel to the principal axis. Once through the lens, the ray should pass through the principal focus. Draw a ray which passes from the object through ...