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114. Motor-activated star wars sound effects
Turn on the switch 15. When the sound effects stop, gently turn the motor shaft – the sound
effects will again be activated for a while.
115. Motor-activated LED
20
with the LED 17. When the LED turns off, gently turn the motor
Replace the loudspeaker
shaft – the LED will turn on again for a while.
116. Motor-activated lamp
Replace the loudspeaker
20
with the light-bulb 18. When the lamp turns off, gently turn the
motor shaft – the lamp will again turn on for a while.
117. Adjustable star wars sound effects with time delay
24
with the button 14. When the sounds stop, press the button to
Replace the electric motor
again activate the star wars sound effects.
102
118. Star wars firefight
Turn on the switch 15. You'll hear various sounds from the loudspeaker
20
resembling a star
wars firefight.
119. Shooting motor
20
24
15
Replace the loudspeaker
with the electric motor
and close switch
too noisy where you are, you will hear the same sound as in the preceding project, but coming
from the electric motor.
120. Flashing light in space
Replace the loudspeaker
20
with the electric motor
17
and close the switch
LED will intermittently blink.
(ON). If it's not
103
15
(ON). The
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