- https://en.wikipedia.org/wiki/Node-RED
- https://www.merkleinc.com/sites/default/files/rkg/yahoopipes.jpg
- https://res.infoq.com/news/2014/05/ibm-node-red-qconlondon/en/resources/Node-RED-WS-Tweet-Demo-QCon-London-2014.png
- https://nodered.org/images/dashboarde.png
- http://dex.local:1880
- https://test.farmos.net/farm/sensor/demo-0
Tutoral: http://farmhack.org/tools/collecting-sensor-data-farmos-using-grovepi-and-node-red