Rf driver audio oscillator circuit diagram

Published:2012/7/11 1:22:00 Author:Ecco | Keyword: Rf driver, audio oscillator | From:SeekIC

As shown in the figure, 555, Rl, RPland C1form thecontrolled audio oscillator , f = 1.44 / ( R1 +2 RP1) C1 , the icon parameter frequency isbetween 600Hz ~ 20kHz , and it can beselected by adjusting RP1.



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