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Sound Sensor Module_Red_Mini.

Product Code: SNM063
Brand: China

Discount: 0% OFF
Availability: ( In Stock )

Sound Sensor Module_Red_Mini.

Tk. 88
- +

Sound detection sensor module detects the intensity of sound where sound is detected via a microphone and fed into an LM393 op-amp. It comprises an onboard potentiometer to adjust the setpoint for sound level.

Sound Detection Sensor Module Pin Configuration

Pin Name

Description

VCC

           

The Vcc pin powers the module, typically with +5V

GND

Power Supply Ground

DO

Digital Output Pin. Directly connected to digital pin of Microcontroller

AO

Analog Output Pin. Directly connected to an analog pin of Microcontroller

 

Sound Detection Sensor Module Features & Specifications

  • Operating Voltage: 3.3V to 5V DC
  • LM393 comparator with threshold preset
  • PCB Size: 3.4cm * 1.6cm
  • Induction distance: 0.5 Meter
  • Operating current:  4~5 mA
  • Microphone Sensitivity (1kHz): 52 to 48 dB
  • Easy to use with Microcontrollers or even with normal Digital/Analog IC
  • Small, cheap and easily available

Sound detection sensor module detects the intensity of sound where sound is detected via a microphone and fed into an LM393 op-amp. It comprises an onboard potentiometer to adjust the setpoint for sound level.

Sound Detection Sensor Module Pin Configuration

Pin Name

Description

VCC

           

The Vcc pin powers the module, typically with +5V

GND

Power Supply Ground

DO

Digital Output Pin. Directly connected to digital pin of Microcontroller

AO

Analog Output Pin. Directly connected to an analog pin of Microcontroller

 

Sound Detection Sensor Module Features & Specifications

  • Operating Voltage: 3.3V to 5V DC
  • LM393 comparator with threshold preset
  • PCB Size: 3.4cm * 1.6cm
  • Induction distance: 0.5 Meter
  • Operating current:  4~5 mA
  • Microphone Sensitivity (1kHz): 52 to 48 dB
  • Easy to use with Microcontrollers or even with normal Digital/Analog IC
  • Small, cheap and easily available

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