Sound Effect/Radio Circuits

8 Watt Audio Amp *
FM Transmitter
Op Amp Radio *

FET Audio Mixer
Transistor Organ
50 Watt Amplifier
8 Note Tune Player
22 Watt Audio Amplifier
Crystal Radio
Digital Volume Control
Sound Level Meter
3 Watt FM Transmitter (Rae XL Tkacik)
Microphone Mixer (Anatoly I. Shikhatov)
Tone Control
Guitar Fuzz Effect
Stereo Tube Amplifier (Weslee Kinsler)
Electronic Stethoscope

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