1. Star Wars
In this activity, use the same code for La Cucaracha in the Arduino Buzzer section to write the theme song from Star wars. You will need to search for the notes on the internet of the song you want the buzzer to play.
2. One Minute Timer
Using the code from the robot eye or 3 LED project. Modify the code so that the lights turn on all at once and gradually turns off the LED's one by one after 60 seconds ( 1 minute ).
Digital Dice - 7 Segmented LED Display
In this activity you will work with the 7 segmented LED Display. You will learn how to program the Arduino micro controller to have it Display a Y for Yes and N for No.