WIRELESS_GUITAR_TRANSMITTER

Published:2009/6/24 21:16:00 Author:Jessie | From:SeekIC

This transmitter has a built-in distortion effects unit and a touch switch to switch effects off and on. The circuit operates from a 9-V battery. IC1-a and IC1-b are used in the effects circuitry. IC1-d is an input preamp and IC2 is a quad analog switch to handle audio switching. Q1 acts as a varactor diode modulator while IC-4 is an 88- to 108-MHz FM oscillator.



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

Print this Page | Comments | Reading(3)