Voice-control music synchronized with lantern water controller circuit

Published:2012/9/4 22:03:00 Author:Ecco | Keyword: Voice-control , music synchronized , lantern water, controller | From:SeekIC

As shown in the figure, the circuit consists of voice circuit, four-phase pulse distributor/ driver, SCR trigger control circuit, music circuit and AC buck rectifier circuit. After the burst sound signal starts lantern, the music will play, Subsequently, the lantern will flow like water or chase with the melody and loudness size, and the music and audio loudness are faster; Conversely, water flowing velocity is slower. The lanterns changes synchronized with the main theme of the song.



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