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 ...

If you prefer to draw boxes instead of writing code, you may have tried IBM’s Node-RED to create logic with drag-and-drop flows. A recent [TensorFlow] video shows an interview between [Jason Mayes] ...

The Raspberry Pi Foundation has released a new guide for Node-RED, one of the easiest ways to control your Raspberry Pi’s GPIO pins and connect your Pi to the outside world. In order to make use of ...

This one may be of interest to those with IoT projects: how to install the FlowFuse Edge Agent on the Raspberry Pi 5, so you can manage the latest and greatest Pi with Node-RED through FlowFuse ...

The Raspberry Pi—a credit card-sized, single-board PC renowned for its affordability and flexibility—offers a super platform for hosting a Bitcoin node. With its low strength consumption, silent ...

There was a time when a ham radio set up sported many dials and switches and probably quite a few boxes as well. Computers have changed all that. Some transceivers now have just a few buttons or are ...

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 ...

The Raspberry Pi Foundation released a new, more powerful model of its miniscule single-board computer, which costs $35 a pop and can run full nodes on the bitcoin network. The Raspberry Pi Foundation ...