Learn how to build a Raspberry Pi 5 Docker Swarm cluster for scalable, energy-efficient container orchestration in your home lab.

The Raspberry Pi computer may only cost $35, but it's also extremely versatile: suited to learning to code, building appliances, and even running Docker containers. By automating the creation and ...

Setting up a cluster of computers used to be a high-end trick used in big data centers and labs. After all, buying a bunch of, say, VAX computers runs into money pretty quickly (not even counting the ...

A couple of years ago, I decided to invest in a high-quality scanner. The idea was to digitize and archive dozens of old photo albums from my childhood that were scattered around in boxes. You know ...

In a perfect world, I wouldn't be bothering with conversion and would instead be letting the WebP files I download live their ...

From virtualization to AI, some projects are beyond the reach of a Pi. Learn why these 5 workloads necessitate the upgrade to a mini PC.

So you just got something like an Arduino or Raspberry Pi kit with a few sensors. Setting up temperature or motion sensors is easy enough. But what are you going to do with all that data? It’s going ...

With the new tool rpi-image-gen, user-defined images of Raspberry Pi OS can be created. It is not necessary to maintain your own repository. The developers of Raspberry Pi OS have released ...