555 Timer Voltage Controlled Oscillator

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555 Timer Voltage Controlled Oscillator

Circuit Description

Graph image for 555 Timer Voltage Controlled Oscillator

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This circuit shows a basic voltage controlled oscillator based on the famous 555 timer. A voltage divider (10k potentiometer and 1k resistor) provides a user-settable voltage on the CON pin of the 555 timer. This controls the the frequency of the output oscillation.

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Creator

huong0706

1 Circuit

Date Created

1 year, 7 months ago

Last Modified

1 year, 7 months ago

Tags

  • voltage controlled oscillator

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