Node-RED Reviews and details

Social recommendations and mentions

• Hardware Metrics Collection with IOT Devices

  Node Red is a unique application that provides a graphical programming environment. With this, you can define input to output transformation with any level of complexity, including reading, parsing, formatting, and output with optional conditionals. For example, here is a flow definition that parses MQTT JSON messages that communicate if a node is alive, and then store this information in InfluxDB:. - Source: dev.to / 5 months ago

• Home Assistant and ESP Home: How to use MQTT Integration for Dynamic Device Configuration

  For a simple test, I created this Node Red flow that listens to homeassistant/status messages. HA itself will send messages that communicate when its started or when it is about to shutdown. These messages, and a custom message I send from within HA, could be seen:. - Source: dev.to / 5 months ago

• Data Visualization on the e-RT3 using Node-RED, InfluxDB Cloud, and Grafana

  Node-RED (e-RT3) Flow-based, low code development tool. - Source: dev.to / 9 months ago

• Top 15 Open-Source Low-Code Projects with the Most GitHub Stars

  GitHub Https://github.com/node-red/node-red GitHub Stars 19.1k Most Recent Update on GitHub 2 weeks ago Open Source License Apache 2.0 Number of Active Contributors This Year 13 Acceptance of External PRs Yes Official Website Https://nodered.org/ Documentation Https://nodered.org/docs/. - Source: dev.to / 10 months ago

• Major updates from the open source community: Release Radar · June 2024

  Want a low code application for event-driven applications? Then Node-RED is your go to. The new update brings a breaking change, with Node-RED now requiring Node 18.x or later. The team have added new features and updated dependencies to the editor, and there are lots of fixes within the editor. Check out the release notes for all the details. - Source: dev.to / 10 months ago

• Low-code drag-and-drop tool for building RESTful APIs with in minutes.

  During a college project in the field of IoT, I came across a simple and powerful solution for wiring together hardware devices called NODE-RED developed originally by IBM. The project was very simple as it only involved controlling electrical appliances and sensing room temperature using a temperature sensor. The whole hardware system was connected to the network using the MQTT Protocol, and using Node-Red, it... - Source: dev.to / 10 months ago

• Devin, the First AI Software Engineer

  Good question. I expect that we're moving into a phase of AIs talking to AIs, and initially it'll be wasteful (because it'll be mostly English), but eventually, they'll derive their own language and seamlessly upgrade protocols when they determine they're talking to an AI. No clue how that will come about or what that language will look like, but honestly, it's kind of exciting. Really interesting to think about... - Source: Hacker News / about 1 year ago

• IFTTT is killing its pay-what-you-want Legacy Pro plan

  Https://n8n.io/, https://github.com/huginn/huginn, https://automatisch.io/, https://www.activepieces.com/ and theres a lot more... I've used n8n, node-red, and huginn (a while back), but imo n8n has been the simplest off the shelf. - Source: Hacker News / over 1 year ago

• Pipe Dreams: The life and times of Yahoo Pipes

  I skipped to chapter 9 in the article ("Clogged"), and it looked like Pipes failed because it didn't have a large enough team or a well-defined mission. As a result they couldn't offer a super robust product that would lure in enterprise users. "You could not purchase some number of guaranteed-to-work Pipes calls per month" is the quote from the article. The reason I think that interesting is because that's the... - Source: Hacker News / over 1 year ago

• n8n.io - A powerful workflow automation tool

  I believe Node-RED (https://nodered.org/) the way to go. It's just an NPM package to install and you can run it how ever you wish (even on Windows). It has a friendly and helpful community with even the main developers tirelessly answering even beginner level questions. In fact the community forum its THE friendliest forum I've ever been a member of by a large margin. Node-RED's development is supported by the JS... - Source: Hacker News / over 1 year ago

• Loops and conditional branching (IF then else) in ComfyUI?

  Does anyone know if their are plans to implement something like this (or if there are already custom nodes out there). I'd like to experiment with things like looping and incrementing values (like a for loop) for a Ksampler for example. It's only an example though, so I am not looking for a ksampler specific solution; just a generic way to have a variable (e.g. Seed value), run some nodes that use that value,... Source: over 1 year ago

• Show HN: List (OPML) of Hacker News Users Personal Blogs

  I've been playing around with Node-RED[1] for a while and thought I would recreate this using Node-RED (also being a big fan of Node-RED). The flow[2], i.e. code, is online to have a look at (editable but not deployable) and the feed[3] is cached and updated every hour or so. It's only a small Heroku server so it might well be down or about to crash, I make no promises! Thanks to the OP for the inspiration, I did... - Source: Hacker News / almost 2 years ago

• Hi guys I need some advice to automate a task of my company

  One automation tool that you can run yourself (or pay to have it done by the company that wrote it) is https://n8n.io/\ Another popular automation tool (if you are not afraid of being a little technical) that you must run yourself is https://nodered.org/. Source: almost 2 years ago

• Beginner question ... running Blue iris from docker or VM on Unraid server?

  I wrote # 4 myself - BUT - you can leverage https://nodered.org/ and use that for #4. Source: almost 2 years ago

• Environmental monitoring

  For example you can use Node-RED to connect the sensors, specify conditions (e.g. Temperature too high) and send alerts via SIGNL4. Source: almost 2 years ago

• Four examples of strange ways to bind HTML to nested objects that contain writable stores!

  Now, from a broader perspective, creating application that allow users to safely create code like https://nodered.org/, or https://www.svelvet.io/. Source: almost 2 years ago

• Ask HN: Open-Source Retool Workflows Alternatives

  Nodered (https://nodered.org/) for APIs with node-red-contrib-cron-plus (https://flows.nodered.org/node/node-red-contrib-cron-plus) is another. - Source: Hacker News / almost 2 years ago

• Show HN: Cptn.io – open-source integration platform

  Another "is it like" question. This time: https://nodered.org/. - Source: Hacker News / almost 2 years ago

• Node.js use cases: When is it worthy to use node.js for developing apps??

  The integration of IoT devices is made more accessible by JavaScript libraries for Node.js such as Node-Red, NodeMCU, and Node Serialport, which are all available as pre-built solutions. Source: almost 2 years ago

• Building a smart home sensor application with AWS AppSync and AWS Amplify components

  ZigBee home automation sensors send temperature values to a local Raspberry PI. A Node-RED flow processes the sensor values. For this, the Node-RED plugin node-red-contrib-zigbee2mqtt listens for new sensor values. Then they will be sent to AWS IoT core using MQTT protocol. - Source: dev.to / about 2 years ago

• ICT Protege GX

  I don’t know if you use Home Assistant but you could try Protege GX —> Modbus TCP —> Node Red —> Home Assistant. Source: about 2 years ago