Raspberry Pis are extremely versatile tools that can function in a variety of ways depending on your needs, such as a flood ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

The Rhizome Microgrants 2025-26 program has been funded by small donations from our community. Octant-funded projects were ...

Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

Not every Pi project takes days to finish. Here are several you can complete in an hour or less, then immediately enjoy the ...

When it comes to DIY projects, not much is more useful than a Raspberry Pi or a 3D printer, and this project combines both into a nostalgic package.

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change direction-similar to how our elbows and wrists work. In a 6-axis robotic ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...