beautypg.com

Project #pc33 space war amplifier pc, Project #pc34 adjustable tone generator pc – Elenco Computer Inteface for Snap Circuits® User Manual

Page 44

background image

Project #PC33

Space War Amplifier PC

-43-

Build the circuit shown and use the same settings as in PC31 to
view the waveform. Press the switch (S2) to change the sounds
and waveform.

Project #PC34

Adjustable Tone Generator PC

Build the circuit shown, and try the settings below. Move the
adjustable resistor lever to change the frequency. A sample
waveform is shown here.

Settings