Sequent Microsystems has created a new Raspberry Pi learning kit complete with a Node-RED tutorial providing an easy way to learn about automation control interfaces using Node-RED from simple ...

The Raspberry Pi is an incredibly flexible little computer. These days even more so thanks to the introduction of the Raspberry Pi 4 with its multiple RAM options. You can use this miniature PC for a ...

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 ...

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 ...

In the old days of computing, users often bought kits and put together their own machines. Part of the fun of owning a computer was figuring out how everything worked together. You still can build ...

A few months ago, I wrote up a review of the 4 top Arduino starter kits. Well, I figured it was about time to take a look at the Raspberry Pi. It's like an Arduino, but better! (well, in some ways.) I ...

This is the latest in my adventures to see what sort of useful things can be done with a Raspberry Pi. The friendly people at the Pi-Shop.ch recently added the Farnell element 14 Pi Desktop to their ...