This Arduino sketch simulates traffic lights using three LEDs: red, yellow, and green. The traffic light operates in a sequence of red for stop, yellow for ready, and green for go. Once the sketch is ...

When you launch the Arduino IDE for the first time or when you create a new sketch from the ‘File’ –> ‘New’ menu (Ctrl+N), the editor opens a new sketch template containing skeletons for the functions ...

This week I will outline a project for Halloween that uses the Arduino and a light to create a glowing effect inside a pumpkin. I use artificial pumpkins for projects like this so I can reuse them ...

It handles three stepper motors, limiting switches, e-stop, and spindle control. The sketch he’s using allows him to stream g-code to the popular prototyping platform, freeing him from needing a ...

Because everything is moving to a web app, [Vasilis Georgitzikis], a.k.a. [tzikis] developed codebender, a cloud-based Arduino IDE replete with built-in libraries, documentation, and the ability to… ...

Arduino's language is based on C++, which is one of the most popular programming languages used by developers today. C++ is geared towards larger apps and is responsible for some of the code ...

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects.