The big (yet small) picture: The much-awaited Raspberry Pi 4 is out, and it comes with much improved performance - so much so that the board's launch website is almost entirely powered by 18 Raspberry ...

A low-power mini PC replaced my Raspberry Pi cluster, simplified my home lab, and nearly cut power use in half.

Raspberry Pi enthusiasts looking to expand the power of their Raspberry Pi mini PC may be interested in the Raspberry Pi Cluster HAT. The Cluster HAT add-on board has been designed to attach to the ...

From a performance standpoint we know building a homebrew Raspberry Pi cluster doesn’t make a lot of sense, as even a fairly run of the mill desktop x86 machine is sure to run circles around it. That ...

A quest to help the systems software community work on very large supercomputers without having to actually test on them has spawned an affordable, scalable system using thousands of inexpensive ...