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Schematics and Circuits Index

Index | sound effects


Siren

Electronic Siren - 4-SOUND

Figure 442 : Electronic Siren - 4-SOUND


Blinky Sound Generator

Learn to Solder

Figure 163 : Learn to Solder


Speaker Buzzer

Oscillator Driving a Speaker

Figure 1152 : Oscillator Driving a Speaker


Robot Voice

Robot Voice

Figure 458 : Robot Voice


Metronome

Simple Metronome 555

Figure 1177 : Simple Metronome 555


Siren

Siren

Figure 350 : Siren


Space Age Siren

Space AGE

Figure 360 : Space AGE


Space Ray Gun

Space WAR GUN

Figure 174 : Space WAR GUN

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