Process: Difficulty - Easy

Overall, this project is not a hard one. Even though I faced several problems and pivoted from my original design, I am still able to present the idea in a reliable way so that people can understand it.

1. Took a long time to find the right sample code for humidity sensor - DHT22

The most reliable code is the library code in Web IDE.  https://build.particle.io/build/588fb77cb8e7330e72000326

2. Applet created on IFTTT doesn't work out as I think

What we read on IFTTT doesn't work out the same way I perceived it. I wish there are some examples can let us look into.