from kivy.base  import  runTouchApp
from kivy.lang  import  Builder
from knob       import  Knob

# LOAD KV UIX
runTouchApp(Builder.load_file('example.kv'))

@@ -71,17 +71,23 @@
 om k
-nob      
+ivy.garden.knob
  imp

make example runnable from anywhere