User Manual

Use this circuit but select Game 4 using the game
selection procedure in project 17.
Once the player selects Game 4 and sees “Go” on
the display, then
● Hold down button C for a few seconds and
then release it.
● Two random digits from 1 to 6 will be shown
on the display (like rolling 2 dice).
● If the player rolls “doubles” (i.e. the two digits
are the same), a winning song will be played
and the game starts over (“Go” is shown on
the display again).
● If the player does not roll “doubles”, then they
can keep trying by pressing button C again.
● Have multiple people play to see who is the
first to roll “doubles”, or who can roll the most
“doubles” in 10 tries.
This circuit is like project 18
(Lucky Doubles), but adds more
LEDs for extra effects, and the
sound is not as loud.
Alternate circuit (a little louder):
-21-
Project 21 Enhanced Dice Game