perfect for when you're just starting out with Arduino programming. If, however, you find this too basic, there's a second version of the project with twice as many lines of code. In this version, you ...

Looking to introduce your child to coding? Here's why Scratch should be your go-to first programming language.

And if it's a beginner-friendly project you're looking for, you're in luck -- there's plenty to do with a Raspberry Pi, and some of it is quite simple. Here are five ... Whether you want to learn ...