Data Sheet

36 : circuit 2a
PROJECT 2
In Project 2, you will venture into the
world of buttons and buzzers while
building your own “Simon Says” game!
“Simon Says” is a game in which the LEDs
flash a pattern of red, green, yellow and
blue blinks, and the user must recreate the
pattern using color-coded buttons before
the timer runs out.
NEW COMPONENTS INTRODUCED
IN THIS PROJECT
• BUZZER
• BUTTONS
NEW CONCEPTS INTRODUCED
IN THIS PROJECT
• ARRAYS
• BINARY
• DIGITAL INPUTS
• PULL-UP RESISTORS
• FOR LOOPS
• MEASURING ELAPSED TIME
YOU WILL LEARN
• HOW TO MAKE TONES
WITH A BUZZER
• HOW TO READ A BUTTON USING
DIGITAL INPUTS
• HOW TO PROGRAM A GAME
A B C
BUZZER
DIGITAL TRUMPET ‘SIMON SAYS’ GAME