Picture of SOUND DETECTION SENSOR MODULE SOUND SENSOR INTELLIGENT VEHICLE FOR ARDUINO (Silver)
Picture of SOUND DETECTION SENSOR MODULE SOUND SENSOR INTELLIGENT VEHICLE FOR ARDUINO (Silver)

SOUND DETECTION SENSOR MODULE SOUND SENSOR INTELLIGENT VEHICLE FOR ARDUINO (Silver)

Category: Electronics & Appliances
SKU: PONS841601
Seller: Ponno shopping
Tk 75
Tk 250
Tk 250
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  • Sound module is sensitive to the environment, generally to be used to detect the intensity of the ambient sound. If the module can not reach to the threshold set in the environment of sound, OUT output high level. When the ambient sound level exceeds the set threshold, the module OUT output low level. The digital ouput OUT on the small plates can be directly connected to the microcontroller, detecting the sound environment via the microcontroller detecting high and low level. The digital ouput OUT on the small plates can directly drive relay module, which works as a voice-activated switch. Feature: It's to be used for detecting the sound intensity of ambient.
  • 2. Adjustable sensitivity (adjusted by the blue digital potentiometers)
  • Operating voltage: 3.3V-5V
  • Output form: Digital switching outputs ( 0 and 1 high and low Level) Easy installation with bolt hole Small PCB Size : (L*W) Approx. 3.2* 1.7cm/1.26"*0.67"
  • NOTE: This sensor can identify the presence or absence of sound (according to the vibration principle ), but can not recognize the volume of the sound and the frequency of sound.
  • Module wiring instructions: VCC external connect to 3.3V-5V voltage ( can be directly connected to 5v and 3.3v MCU MCU ) GND to be connected to GND OUT: Switch output interfaces ( 0 and 1 )
  • 4Pin Microphone Sound Sensor Detection Module: 100% Brand new and high quality For sound detection module has two outputs:
  • 1. analog output, real-time output voltage signal of the microphone
  • 2. when the sound intensity reaches a certain threshold, the output high and low signal Module features: There is a mounting screw hole 3mm. The use 5v DC power supply. With analog output. There are threshold level output flip. High sensitive microphone and high sensitivity. A power indicator light. The comparator output is light. Application: For Arduino AVR PIC

Call For Order : 09613-800800
Sound module is sensitive to the environment, generally to be used to detect the intensity of the ambient sound. If the module can not reach to the threshold set in the environment of sound, OUT output high level. When the ambient sound level exceeds the set threshold, the module OUT output low level. The digital ouput OUT on the small plates can be directly connected to the microcontroller, detecting the sound environment via the microcontroller detecting high and low level. The digital ouput OUT on the small plates can directly drive relay module, which works as a voice-activated switch. Feature: It's to be used for detecting the sound intensity of ambient.
  • 2. Adjustable sensitivity (adjusted by the blue digital potentiometers)
  • Operating voltage: 3.3V-5V
  • Output form: Digital switching outputs ( 0 and 1 high and low Level) Easy installation with bolt hole Small PCB Size : (L*W) Approx. 3.2* 1.7cm/1.26"*0.67"
  • NOTE: This sensor can identify the presence or absence of sound (according to the vibration principle ), but can not recognize the volume of the sound and the frequency of sound.
  • Module wiring instructions: VCC external connect to 3.3V-5V voltage ( can be directly connected to 5v and 3.3v MCU MCU ) GND to be connected to GND OUT: Switch output interfaces ( 0 and 1 )
  • 4Pin Microphone Sound Sensor Detection Module: 100% Brand new and high quality For sound detection module has two outputs:
  • 1. analog output, real-time output voltage signal of the microphone
  • 2. when the sound intensity reaches a certain threshold, the output high and low signal Module features: There is a mounting screw hole 3mm. The use 5v DC power supply. With analog output. There are threshold level output flip. High sensitive microphone and high sensitivity. A power indicator light. The comparator output is light. Application: For Arduino AVR PIC





  • Sound module is sensitive to the environment, generally to be used to detect the intensity of the ambient sound. If the module can not reach to the threshold set in the environment of sound, OUT output high level. When the ambient sound level exceeds the set threshold, the module OUT output low level. The digital ouput OUT on the small plates can be directly connected to the microcontroller, detecting the sound environment via the microcontroller detecting high and low level. The digital ouput OUT on the small plates can directly drive relay module, which works as a voice-activated switch. Feature: It's to be used for detecting the sound intensity of ambient.
  • 2. Adjustable sensitivity (adjusted by the blue digital potentiometers)
  • Operating voltage: 3.3V-5V
  • Output form: Digital switching outputs ( 0 and 1 high and low Level) Easy installation with bolt hole Small PCB Size : (L*W) Approx. 3.2* 1.7cm/1.26"*0.67"
  • NOTE: This sensor can identify the presence or absence of sound (according to the vibration principle ), but can not recognize the volume of the sound and the frequency of sound.
  • Module wiring instructions: VCC external connect to 3.3V-5V voltage ( can be directly connected to 5v and 3.3v MCU MCU ) GND to be connected to GND OUT: Switch output interfaces ( 0 and 1 )
  • 4Pin Microphone Sound Sensor Detection Module: 100% Brand new and high quality For sound detection module has two outputs:
  • 1. analog output, real-time output voltage signal of the microphone
  • 2. when the sound intensity reaches a certain threshold, the output high and low signal Module features: There is a mounting screw hole 3mm. The use 5v DC power supply. With analog output. There are threshold level output flip. High sensitive microphone and high sensitivity. A power indicator light. The comparator output is light. Application: For Arduino AVR PIC
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