Hi ,

Have you used the Node-RED programming tool? It's an open-source software program that allows you to wire together devices, databases, cloud applications, and APIs using simple logic flows.

Node-RED is used in a wide range of mission-critical applications, from city utilities and semiconductor fabs to manufacturing lines and smart buildings.

Anywhere an engineer needs two systems to talk, Node-RED often shows up. It’s a visual way to move data, trigger actions, and link systems. Due to Node-RED's growing popularity, it's no surprise that the 2025 Node-RED conference provided some excellent resources and idea exchanges.

Check out Dan White's new OptoBlog post for the key takeaways from the conference and access to all the session recordings.

Thanks for your interest,
-The Opto 22 Team