DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC

DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC

• There is a mounting screw hole 3mm.
• Use 5v DC power supply
• There are threshold level output flip.
• Real-time output of the microphone voltage signal / DO. when the sound intensity reaches a threshold
• The output high and low signal threshold - Sensitivity potentiometer adjustmen. Application:Microphone sound detection

<p>Description:<br />1. Can detect ambient sound intensity, the use of note: the sensor can only identify the presence of (according to the principle of vibration) of sound does not recognize the sound or the size of the particular frequency of sound.<br />2. Sensitivity adjustable<br />3. Working voltage:DC 4-6V<br />4. The output form Digital switch output (1 s and 0 s + v)<br />5. Equipped with a fixed bolt hole, convenient installation<br />6. Size:34mm*16mm*15mm(length*width*height)</p><p></p><p>Package Included:<br />5x Sound Detection Sensor Module</p>