The Raspberry Pi 4 is the most powerful single board computer from Raspberry Pi so far, with a quad-core ARM Cortex-A72 processor and support for up to 8GB of RAM. It’s capable of performing as a ...

The $35 Linux Raspberry Pi computer has sparked a coding revolution. Here's the inside story of the Pi, from its inspiration and development to plans for its future. But when you start talking about ...

Do you long for the days of your Sidekick, arguably one of the best-worst-greatest phones to ever hit the market? NODE shows you how to build a mobile Raspberry Pi machine that should help with that ...

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

The Zero Terminal 3 is a little computer that looks like a chunky smartphone. But it’s a full-fledged Linux PC with a touchscreen display, a built-in battery, a full-sized USB port, and a microSD card ...

I've been involved with cluster computing ever since DEC introduced VAXcluster in 1984. In those days, a three node VAXcluster cost about $1 million. Today you can build a much more powerful cluster ...

When you want to connect an IoT device to anything (or, for that matter, anything to anything), you should take a serious look at Node-RED, a free, open source visual process wiring system from IBM ...