You can download and 3D print the little spaceman from Project Hail Mary, and it's inspiring, like the movie itself. James has been writing about technology for years ...

In this post, we are going to discuss how to edit OBJ files and models in Windows 11/10. OBJ is a 3D file format developed by Wavefront Technologies. It is used to store 3D models designed by ...

Tinkercad makes 3D design, electronics, and coding accessible to anyone with a web browser. Its drag-and-drop interface, built-in tutorials, and project ideas help you quickly turn imagination into ...

Once upon a time, not every computer lived in a vertical “tower” case. Many decades back a horizontal arrangement was a ...

Why buy a keyboard when you can learn so much by making one instead?

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Those thin-bezel flatscreen TVs from Hisense, LG, Panasonic, Samsung and Sony may look more or less the same, but our TV reviews reveal the big differences, plus pick out the best and worst. Our lab ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Get your hands on the Project Hail Mary 3D print models. Download Rocky and Grace from the official film website now.

This Arduino library provides easy-to-use functions for interfacing with a 4x4 keypad. The library is designed to be flexible and customizable, making it suitable for various Arduino projects that ...

A simple recreation of the Chrome Dino game on a 16×2 LCD using an Arduino Uno. The dino jumps over moving obstacles (cactus), and the score increases for each successful jump. I built this to ...

Realme is an offshoot of the Chinese brand Oppo, and aims to provide smartphones under Rs. 20,000 for the "young people around the world." It is led by former Oppo Global VP Sky Li and was launched in ...