Update README.md

README.md

@@ -1,6 +1,7 @@
 # Rotating Knob Selector
 
-A customizable and very powerful button that replicates the behaviour of a knob with discrete values.<br>
+A customizable and very powerful button that replicates the behaviour of a knob with discrete values.<br><br>
+<img src="ezgif.com-b175d4980a.gif"><br><br>
 The knob is a very powerful tool, that I could not find in the Android panorama:
 
 * It's of immediate understanding to the user
@@ -10,3 +11,26 @@ The knob is a very powerful tool, that I could not find in the Android panorama:
 
 <i>This version is still in beta and still misses a number of features that are going to be added in the next future.</i>
 
+### Setup
+In your project's build.gradle file:
+
+    allprojects {
+        repositories {
+            ...
+            maven { url "https://jitpack.io" }
+            ...
+        }
+    }
+
+In your Application's or Module's build.gradle file:
+
+    dependencies {
+        ...
+        compile 'com.github.BeppiMenozzi:Knob:1.0.0'
+        ...
+    }
+
+### Minimal usage
+
+### Customization
+<img src="ezgif.com-ec0277b0a0.gif">