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Project #pc72 space war music combo pc, Project #pc73 sound mixer pc – Elenco Computer Inteface for Snap Circuits® User Manual

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Build the circuit and try the settings shown. Turn it on, press the
press switch (S2) several times, and wave your hand over the
photoresistor (RP) to view all the sound combinations. Compare
the waveform and spectrum to the alarm IC combo circuit.

Project #PC72

Space War Music Combo PC

OBJECTIVE: To view the output of the combined outputs from
the space war and music integrated circuits.

Settings

Build the circuit and try the settings shown. Turn it on and view the
waveforms.

Project #PC73

Sound Mixer PC

OBJECTIVE: To view the output of the music and alarm
integrated circuits.

Settings