This is an interesting one - sentiment analysis with Node-RED. It's a guide to building a simple sentiment analysis system using the Node-RED platform. Sentiment analysis? It's a way of (objectively) ...

Using Home Assistant for smart home automation is for the brave. Want to make the IoT systems work with Home Assistant? You've got to put in some hours and embrace the learning curve. If you're game ...

This one may be of interest to Gadget Masters, about how to interact with Arduino using Node-RED Control. It's an article covering the possibility of automating Arduino use via Node-RED's block ...

When you want to connect an IoT device to anything (or, for that matter, anything to anything), you should take a serious look at Node-RED, a free, open source visual process wiring system from IBM ...