Single-Board Computer manufacturers continue to push the capabilities of their credit card-sized offerings with each successive iteration, and the Raspberry Pi Foundation is no exception. What began ...

Docker Swarm is a crafty method that creates and controls a cluster of PCs. I have a single Pi running multiple containers, but the hardware tends to budge under heavy load. I considered leveraging ...

Even though Docker has been used by Raspberry Pi enthusiasts for some time today the Raspberry Pi Foundation has announced that the latest release officially includes Raspbian Jessie installation ...

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 ...

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 ...