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Sound Detection Module Sound Sensor Voice Detector LM386 Intelligent Sensor
- Item No : 306343684330
- Condition : New
- Brand : GCSUPERMARKET
- Seller : gc_supermarket
- Current Bid : US $3.93
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* Item Description
- Onboard audio power amplifier LM386. Ambient sound detection. Sound level detection. Signal output indicator. Audio signal gain up to 200. Books, Movies & Music. In the case of working with a MCU West Asia/Middle East.
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