HJ94030 wonderful multi-song string lights automatic control circuit

Published:2011/7/18 6:00:00 Author:Lucas | Keyword: wonderful multi-song , string lights , automatic control circuit | From:SeekIC

In the circuit shown as the chart, it includes the beat pulse generator, lights control circuit, songs sound circuit, audio amplifier and power supply step-down circuit. In the figure, HJ94030 is a versatile light string control ASIC.



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