455_kHz_MODULATOR

Published:2009/6/23 3:10:00 Author:Jessie | From:SeekIC

This circuit shows how to frequency-modutate the oscillator using a 555. Oscillator frequency is set with the 5-kΩ potentiometer and the modulation signal is dc-coupled.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/Analog_Circuit/455_kHz_MODULATOR.html

Print this Page | Comments | Reading(3)