![]() I learned about Node-RED a little while ago from a Hacker News thread, and it’s been on my target ever since. ![]() In contrast Node-RED can run on a Raspberry Pi with less than 2GB RAM. Even though DigitalOcean uses KVM, that’s just way too much for my taste. For comparison, a Droplet with 2GB RAM on DigitalOcean would cost $240/year. I then paid for a $65/year OpenVZ VM that had 6GB RAM and that’s what I ended up using for Huginn for the past year. It didn’t have enough resources to run Huginn well. Initially I used a $30/year OpenVZ VM that I found through LowEndTalk. The 2GB recommended configuration is more expensive than I’d like. That said, its main downside for me is its hefty requirements to run it well. It’s an awesome open-source software and I love it. I don’t want to take anything away from Huginn. I use Huginn and Node-RED to periodically retrieve the text and split it up into RSS feed entries. Another example of where I do this is the Asuswrt-Merlin Changelog. Huginn and Node-RED allows me to automate the filtering process and automate the steps needed to take a data source that doesn’t have RSS feed and produce one. I also apply additional filters on top of the Twitter feed, which is where Huginn and Node-RED comes in. It’s a much better way to read Twitter in my opinion. For example, Twitter doesn’t provide a RSS feed, so I wrote some code that runs on AppEngine and converts tweets into a RSS feed. In order to read everything via RSS feeds, either the news source needs to provide the RSS feed or I need to produce the RSS feed myself. Once my BazQux subscription runs out, I’m probably going to investigate self-host options again. Other options I’ve used in the past include Newsblur, and self-host options such as Miniflux and Coldsweat. RSS allows me to have a superior reading experience, and the synchronization feature of the app on my phone allows me to read offline during my commute.Ĭurrently the service I use for synchronization is BazQux. This post will highlight the nodes I coded for Node-RED to work it for my purpose, but first a little bit of background.Īlmost every news update I read is through RSS feeds synchronized to my phone. So far it’s working out well and I’m loving the new setup. This week I swapped out Huginn and started using Node-RED instead. I was using Huginn for about a year for the purpose of ingesting data and outputting RSS feeds. Node-RED is another similar open-source software but it’s aimed more at IoT applications. Huginn is an open-source software similar to Yahoo Pipes, IFTTT, Zapier, or Microsoft Flow. Decem/ Node-RED, Huginn, IFTTT, Zapier, Flow, RaspberryPi, RPi
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