Learn about Node-RED with the Raspberry Pi tutorials “Node-RED is a programming tool for wiring together hardware devices, APIs and online services in new and interesting ways.

The setup process is straightforward and involves installing Node-RED, configuring it to run on your Raspberry Pi, and then creating your first flow. 1.

Node-RED is controlled from a browser-based UI, enabling you to quickly search for and deploy various nodes used to assemble your flow. A flow basically a series of nodes assembled so that they ...

Node-RED was first released for x86 platforms in 2013 and the Raspberry Pi version now comes pre-installed in the Raspbian “Jessie” release of Debian officially released last December by the ...

Unwilling to compromise on data collection and privacy, this maker built his own family tracking solution, and it looks gorgeous ...

Pairing WireGuard with Pi-hole adds even more value. Your mobile devices can benefit from network-wide ad blocking even when ...

A recent [TensorFlow] video shows an interview between [Jason Mayes] and [Paul Van Eck] about using TensorFlow.js with Node-RED to create machine learning applications for Raspberry Pi visually.

Plenty of folks have used their Raspberry Pi as a web server. [Steve] however is the first 8 node load balanced pi cluster server we’ve run into. While we have seen pi clusters before, they&… ...

Building a 300 node Raspberry Pi supercomputer Commodity hardware makes possible massive 100,000 node clusters, because, after all, commodity hardware is "cheap" -- if you're Google.