From automated cat shelters to unique video game controllers, a quick look online reveals a treasure trove of Raspberry Pi projects that sit somewhere between mad science and marvels of engineering.

I've tested many portable Linux distros, but PorteuX is the one I keep on my USB drive ...

I cover Android with a focus on productivity, automation, and Google’s ecosystem, including Gemini and everyday apps. With a background in engineering and software development, I tend to go beyond ...

CR's experts pick the best portable solar panels and battery chargers to power devices like phones and laptops, plus back-up batteries and power stations.

Between the speed and reliability of modern desktop 3D printers and the abundance of powerful single-board computers, there’s never been a better time to build a personal computing device ...

When using a USB drive, if you receive an error that says— Code 39, Windows cannot load the device driver, this post will help you resolve the problem. The error ...

Open up the world of printing anywhere in the world with these portable printers from Canon, HP, Epson, and Kodak. By Brandt Ranj Updated Jun 18, 2025 3:10 PM EDT Add Popular Science (opens in a new ...

Elon Musk’s SpaceX has shown investors a prototype of a “handset-like” AI device, reports The Wall Street Journal. The prototype is reportedly sleeker and slimmer than an iPhone, making us wonder if ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops, and ...

Portable toolboxes are a convenience for many of us, but for laborers on job sites, mobile auto repair technicians, and even specialists like electrical line workers, they can be a necessity. For ...

USB-C is the modern connection standard shared by most new devices today. It comes in several different formats—USB-C, USB4 and Thunderbolt—but they all have the same reversible connector at the end ...