SOUND DETECTION SENSOR MODULE IN KARACHI
Chip: electret microphone; Working voltage: DC 4 ~ 6 V; With a signal output instruction. One single channel output. low level output signal; When there is sound output low, lights lit. Can be used for voice-activated lights, with light sensors make a sound and light alarm, and voice control, voice detection occasions for more info visit www.w11stop.com cash delivery is available
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Price:
Rs 250,00
Rs 250,00
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