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Sound Sensor Microphone Module

(0 customer reviews) 1 sold

KSh 300.00

KSh 300.00

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  1. Detectable sound signal size
  2. Built-in filter-rectifier circuit, DC signal output
  3. Good sensitivity, built-in amplifier circuit, adjustable gain
  4. Voltage signal for sound intensity can be obtained by AD conversion
  5. Analog voltage signal output, signal amplitude VCC/2
  6. Compatible for Arduino sensor interface.

Product Specifications

  1. Operating Voltage: 3.3V to 5V DC
  2. LM393 comparator with threshold preset
  3. PCB Size: 3.4cm * 1.6cm
  4. Induction distance: 0.5 Meter
  5. Operating current:  4~5 mA
  6. Microphone Sensitivity (1kHz): 52 to 48 dB

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Shipping Details

  • Please pay more attention to your order address which MUST MATCH your shipping address. (If you’re from Russia, Please leave your full name. It is very important)
  • Items will be shipped within 3 business days after payment.
  • Please check items when delivered, if damaged, please kindly accept it and contact us immediately.  We will make a confirmation and resend you a new one.

 

Shipping By Shipping Cost Estimated Delivery Time Tracking Information
Thembay Express Free Shipping 12-20 days Not available
LEX $20.00 - $50.00 04-12 days Available
Lorem Ex $26.00 - $70.00 03-17 days Available

Packaging Details

  • Unit Type: piece
  • Package Size: 25cm x 32cm x 5cm (9.84in x 12.60in x 1.97in)
  • Package Weight: 0.56kg (1.23lb.)