(Note to Dave and Stephen, for the next time we do this: we should include in this assignment specifically which pins to use for everything, so that students don't encounter timer issues quite so early in the course. We can reveal this later.)

Following the example we worked on in class today, get your Arduino to:

• Slowly dim and brightens an LED over time.
  
• Swing a positional servo back and forth, so it's in one position when the LED is brightest, in another position when the light is dimmest, and it's in the middle when the LED is in the middle.
• Emit a tone at both extremes, so the Arduino beeps when the light is brightest and also when it is dimmest.

For a bonus, if you want to try to push yourself further, use a joystick or two buttons to control the Arduino. Be able to move the joystick right (or push one button) to have the LED/servo go in one direction, and move the joystick left (or push the other button) to have the LED/servo go in the other direction.

Be prepared at the beginning of class on Thursday to show what you've accomplished, and also submit your program here via Moodle.