Rui here, I hope you are doing well! I've just added 3 new units to the Home Automation using Raspberry Pi course. Here's the quick links: What is MQTT? Installing Mosquitto Broker Establishing an MQTT communication with Node-RED If you have any technical questions, please post … [Read more...] about New Module Released – Experimenting with MQTT

Hello, Thank you for joining the RNT LAB. We're now fully live. If you experience problems during a course or with the web site functionality, please submit a post in our Forum and I'll do my best to fix the issue quickly. … [Read more...] about RNT LAB is Live!