Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

I've been on a mission to unify all my smart devices under one app, and as someone who's running most of his smart devices with ESP32s, the toaster seemed like the next logical step. After all, all I ...

Like many nerds, I have an interest in cryptography rooted in the wartime exploits of codebreaker and Ur-computer scientist Alan Turing. So I’ve followed with interest IEEE Spectrum’s reporting on the ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

Here's the Routine elevator code and how to get it, so you can leave Arrivals and begin exploring the rest of the Union Plaza ...

Android 17 update could bring some major new gaming features like support for remapping the buttons on your favorite gamepad.

Remote control is a wonder of the age, we press a button, and something happens as if by magic. But what happens if there is ...

Earlier today, we shared a few details about new code in iOS 26.2 beta 3, which shows that Apple is working on letting users replace Siri when pressing the iPhone’s side button: There’s a new ...

When I was a kid, I was interested in a number of professions that are now either outdated, or have changed completely. One ...

There are three different codes or languages in Fez, a set of numbers, a set of letters and a set of Tetrominoes (Tetris blocks) that represent Xbox 360 controller commands. Many secrets and puzzles ...