Getting Started with Node-RED
Node-RED lets you connect ready-made code building blocks to create event-driven applications with little or no code writing.
Node-RED
Mix Low-Code Node-RED with Python
Adding Python to your Node-RED arsenal lets you create easy Raspberry Pi robotic and IoT projects.
Store Arduino Sensor Network Data in an SQL Database
If you need to store long-term historical data, you can cobble together some Arduino modules, sensors, and displays and get them all to talk to an SQL server.
Add Animated Drawings to Your IoT Dashboards
Use an SVG graphic widget on your next Node-RED project to get a visual representation of your automation setup.