Voice-activated music coloured light circuit (1)

Published:2012/8/29 22:43:00 Author:Ecco | Keyword: Voice-activated, music , coloured light | From:SeekIC

Voice-activated music coloured light does not require any wire connections with audio equipment, and it directly uses the acoustic control to make the lights flash with the music played by speakers, it is very easy to use, its circuit is shown as the figure. RP can be used to adjust the sound control sensitivity.



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