Sound Sensor Module is one type of module used to notice the sound. Generally, Sound Sensor Module is used to detect the intensity of sound. The applications of this module mainly include switch, security, as well as monitoring. The accuracy of this sensor can be changed for ease of usage. Sound Sensor Module employs a microphone to provide input to a buffer, peak detector, and amplifier. This sensor notices a sound, & processes an o/p voltage signal to a microcontroller. After that, it executes the required processing. This sensor is capable to determine noise levels within DBs or decibels at 3 kHz 6 kHz frequencies approximately wherever the human ear is sensitive. In smartphones, there is an android application namely a decibel meter used to measure the sound level.
This is a Sound Sensor module with a small Microphone. Some Applications like interactive voice switch and loudness level indicator is very suited for this module.
Features: Sound Sensor Module with Small Microphone
- There is a mounting screw hole of 3mm.
- 5v DC power supply
- With analog output
- There are threshold level output flip
- Power indicator light
- The comparator output is light
- High Sensitivity Sound Microphone Sensor Detection Module
- Electric condenser microphone
- Low-level output signal used for sound control light
Package Includes :
1 x ADIY Sound Sensor Small Microphone Module for Arduino
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