Data Sheet
4 Projects
COMPONENT LIST & FAN ASSEMBLY
PROJECT 1
OVER æ
PROJECT 2
Light the Heart LED
Build the circuit shown on the right, turn on the
switch (62) by pressing it down, and you will see
the heart LED (69) turn on. Turn off the switch (62)
by pressing down on it and the heart LED (69) will
turn off.
Note: The heart LED (69) has a positive (+) and
negative (–) polarity. This means if it is put on
backwards, it will not light up. Make sure the heart
LED (69) is in the same direction shown in the
circuit diagram.
Build the circuit shown on the right, turn on the switch
(62) by pressing it down, and the color-changing LED
(72) will light the ber optic tree (40), which will change
colors over time. Turn off the switch (62) by pressing
down on it and the color-changing LED (72) will turn off.
Note: The color-changing LED (72) has a positive
(+) and negative (–) polarity. This means if it is put
on backwards, it will not light up. Make sure the
color-changing LED (72) is in the same direction
shown in the circuit diagram.
Light the Color-changing Fiber Optic Tree
x1
Motor shaft
cap
Fan
Motor top
Motor
x1
x1
x1
x1
x1
x1
x1
x1
Fan Assembly
x1