Node-RED is a powerful, open-source tool for wiring together devices, APIs, and online services. Built on Node.js, it enables developers to create complex workflows through an intuitive ...

Let’s dive in! Node-RED is a graphical programming language built on Node.js. It implements a server and runs what are called “Flows”: programs based on Javascript. Why would you want to run ...

which specifies how Node-RED will process the API’s response. Generally, the option for “a parsed JSON object” is the right choice. JSON (JavaScript object notation) will return data from an ...

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.