Adafruit IO allows users to create feeds to write or read data in a centralized location. In this project, you will create an Adafruit IO feed to which you will send your color Hue and that itsaSNAP will observe. Upon a feed change, itsaSNAP will send the new value to the HomeKit device. 

In a web browser, navigate to io.adafruit.com/feeds and click "+ New Feed" 

Name the Feed hue. The description is optional. Click Create to create the new feed.