Visualizing Real-Time Arduino Sensor Data With Johnny-Five and PubNub EON.js Tuesday, April 05, 2016 Teklinks In my previous article, I showed you how to prototype an Internet of Things system using Johnny-Five and PubNub. In that tutorial, you learned how to create a web-controlled LED, à la Philips HUE. Full article Email This BlogThis! Share to X Share to Facebook