Low-frequency FM generator circuit composed of two NE566V ICs

Published:2011/8/8 8:02:00 Author:nelly | Keyword: Low-frequency, FM, generator | From:SeekIC

As shown in the picture, two NE566V ICs form the low-frequency FM generator. In the picture, ICl NE566V is used to produce the signal, and IC2 works on the carrier signal. Ctl can be selected to determine the modulation frequency range. The Ct2 can be selected to determine the core frequency. The output modulation can use the Sl to choose the square wave and triangular wave, thus the square wave modulation and triangular wave modulation can be achieved.



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