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H4-56. Synthesizer Introduction - Voltage Control Of Frequency
Purpose
To illustrate a voltage-controlled frequency device.
Equipment
Two Wavetek generators, loudspeaker.
Setup Time
5 min.
Images
Description
The oscillator at the left produces a slowly varying voltage which is input into the VCG (voltage-controlled generator) input of the oscillator on the right. The frequency of the second generator is controlled by the VCG signal. The loudspeaker is driven directly by the output of the second generator.
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See pagesh1. nature of sound
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See pagesh2. wave properties of sound
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See pagesh3. standing sound waves
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See pagesh4. music
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See pagesh5. the ear
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See pagesh6. the voice
-
See pagesh1. nature of sound
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See pagesh2. wave properties of sound
-
See pagesh3. standing sound waves
-
See pagesh4. music
-
See pagesh5. the ear
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See pagesh6. the voice
Physics Lab Demos