User guide

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Sample frequency spectrum:
You can replace the 0.1mF capacitor C2 with the 10mF capacitor
C3 (“+” on the right) to change the sound.
Settings
Sample waveform:
Settings
Project #PC68
Replace the 10KW resistor R4 with the 100KW resistor R5. Now you
change the frequency by changing the resistance in the oscillator.
Electronic Noisemaker
PC (II)
Project #PC69
Bee PC
OBJECTIVE: To view the output of an oscillator circuit.