We'll be building a simple master-detail application similar to that of Chapter 6, Leaving Regions – Don't Forget Your Stuff. Our master view controller will be used to show the Estimote beacons in range, while the detail view controller will be used to change the values of the beacon.
Our detail view controller will also show the output from the beacon's temperature sensor and will also vibrate the iPhone when the beacon is moved.
Let's start by firing up Xcode and creating a new project following the given steps: