Getting several nodes from the library

You can get several more attractive nodes that have been developed by Node-RED contributors and install them in your Node-RED flow editor. You can find new nodes, share your flows, and see what other people have done with Node-RED. In this section, we will learn how to get several other nodes from the Node-RED library. Let's first access the Node-RED library site: https://flows.nodered.org/. In the following screenshot, you can see how the Node-RED library looks:

Figure 4.13 – Node-RED Library

It's easy to use this library in your own Node-RED environment's flow editor. Let's see how to install a node from the library:

1. Select Manage palette from the sidebar menu. You will see the User Settings panel open with the Palette tab selected.
2. Type watson in the search field, or the name of any other node you want to use. If you find the node you want, click the Install button:

   Figure 4.14...