
Node-RED is an open-source, flow-based development tool designed for visual programming, enabling users to wire together devices, APIs, and online services with ease. Built on Node.js, it provides a browser-based editor that simplifies the creation of complex workflows, making it accessible to both developers and non-developers alike. Key Features and Functionality: - Visual Flow Editor: Offers a drag-and-drop interface for building applications by connecting nodes, representing various functionalities. - Extensive Node Library: Provides a vast collection of pre-built nodes, facilitating integration with numerous services and protocols. - JavaScript Functionality: Allows users to write custom JavaScript functions within nodes for tailored processing. - Real-time Deployment: Enables immediate deployment of changes without restarting, enhancing development efficiency. - Cross-Platform Compatibility: Runs on various platforms, including Windows, macOS, and Linux, as well as on low-cost hardware like Raspberry Pi. Primary Value and User Solutions: Node-RED simplifies the integration and automation of systems by providing a user-friendly interface for connecting disparate technologies. It addresses the challenge of complex system integration by offering a visual approach to programming, reducing development time and lowering the barrier to entry for users without extensive coding experience. This makes it particularly valuable for IoT applications, rapid prototyping, and streamlining workflows across diverse platforms.
Alexa integration for Node-RED. Voice-control lights, blinds, locks, thermostats, TVs, and more using Node-RED.

Node-RED is an innovative programming tool that allows for visual programming, enabling users to connect hardware devices, APIs, and online services in new and interesting ways. It utilizes a browser-based flow editor that makes it easy to wire together flows using the wide range of nodes in the palette, which can then be deployed to its runtime with just a single click.The website https://noderedbrasil.com.br serves as a resource for the Brazilian Node-RED community, offering a platform for users to discover resources, share knowledge, find tutorials, and engage with other users through forums and events. Whether you are a beginner looking to get started with IoT and automation projects or an experienced developer seeking to expand your capabilities, this website offers valuable information and supports to enhance your programming experience with Node-RED.