Now that our hardware is ready, we are going to create our Adafruit IO dashboard. The first step is to go over to:

https://io.adafruit.com/dashboards

From there, create a new dashboard, and give it a name:

Then, it's time to add some elements. You will see that you have the choice between many different elements:

As we only have sensors sending numeric values in this project, I choose "Gauge" elements only:

When creating a new element, the dashboard will ask you which data feed you want to use. I created a new data feed per element of the dashboard, for example for humidity:

This is the final result, with three gauge elements in the dashboard: