text: # ExampleHub = CityHub TechnicHub PrimeHub
  from pybricks.hubs import ExampleHub
  from pybricks.parameters import Color
  from pybricks.tools import wait
  from umath import sin, pi
  
  # Initialize the hub.
  hub = ExampleHub()
  
  # Make an animation with multiple colors.
  hub.light.animate([Color.RED, Color.GREEN, Color.NONE], interval=500)
  
  wait(10000)
  
  # Make the color RED grow faint and bright using a sine pattern.
  hub.light.animate(
      [Color.RED * (0.5 * sin(i / 15 * pi) + 0.5) for i in range(30)], 40)
  
  wait(10000)
  
  # Cycle through a rainbow of colors.
  hub.light.animate([Color(h=i*8) for i in range(45)], interval=40)
  
  wait(10000)
  