Rapid Prototyping

The development tool Node-RED originally comes from the home automation and smart home segment and helps to connect devices and services in a simple and easy to understand way. However, in certain cases it is also used in practical applications for the Industrial Internet of Things (IIoT). A small disgression. In order for services and devices to be coordinated, their states recorded and remotely controlled, we have to integrate and connect them with each other. In a sense, they must "talk" to each other, exchange information, so that they can also receive and execute commands remotely. In smart homes, for [...]