Voice-activated music outlet circuit using NJM2072D

Published:2012/9/12 2:16:00 Author:Ecco | Keyword: Voice-activated , music outlet | From:SeekIC

Asshown in the figure,the circuitusesvoice-activated ASICNJM2072D as the core component,butthe on-off ofoutletXS1 is controlled by TRIAC, and vocal circuit uses imitating animal soundIC KD- 56020 which is triggered bynegative level.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Control_Circuit/Voice_activated_music_outlet_circuit_using_NJM2072D.html

Print this Page | Comments | Reading(3)