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10pcs LM393 Sound detection sensor DC 3.3-5V sound sensor module sound Detector, US $710 – Picture 0
10pcs LM393 Sound detection sensor DC 3.3-5V sound sensor module sound Detector, US $710 – Picture 1
10pcs LM393 Sound detection sensor DC 3.3-5V sound sensor module sound Detector, US $710 – Picture 0
10pcs LM393 Sound detection sensor DC 3.3-5V sound sensor module sound Detector, US $710 – Picture 1

10pcs Lm393 Sound Detection Sensor Dc 3.3-5v Sound Sensor Module Sound Detector

US $710

  • Shenzhen, China
  • Nov 18th
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This sensor operates on DC 3.3-5V and contains an electret condenser microphone as its main chip. We offer worldwide shipping and accept PayPal as payment. If you are not satisfied with your purchase, we offer a 30-day return policy with full refund upon receipt of the returned item. This sound detector can be used for acoustic control light, sound and light alarms, and can be paired with a photosensitive sensor for improved functionality. Please note that this sensor only recognizes the availability of sound and cannot identify specific frequencies or sound levels. This LM393 sound detection sensor module is a versatile addition to any DIY or development project. Please feel free to contact us for bulk or wholesale ordering. As a seller, we specialize in providing modules, IC accessories, home gadgets, and outdoor products. Its features include signal output indication, single channel signal output, low-level output, and signal light when sound is detected. SKYPE: ada-yu2013.

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