The Sound sensor module is a simple microphone compatible with many microcontrollers and SBCs like Arduino and Raspberry Pi. It can be used to detect whether there's sound (like the sound of clapping, noise, etc) surround or not and output the sound strength of the environment. This module can easily integrate with logic modules on the input side of Grove circuits and its output is analog. With its tiny size and high performance, it is perfect for your Raspberry Pi audio detection project and interactive project.

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Key Features

  • Easy project operation: Grove compatible interface

  • Analog output signal

  • Wide supply voltage range: 4V-12V

  • Low quiescent current drain: 4mA

  • Tiny size: 2.0cm x 2.0cm twig module

  • Minimum external parts

Question & Answer

Total 9 questions

Q: Can it be said as a aound Impact Sensor ? Questioned by meraz7, 13-Jan-2015

Q: Can it be said as a sound Impact Sensor ? Questioned by meraz7, 13-Jan-2015

It's just a simple microphone. Answered by A.R, 14-Jan-2015 03:50 AM

Q: Sir i have a question and i hope u will give your response.There is a link of a sound sensor is given below.If both work the same way or same thing then i will buy this sensor. Questioned by meraz7, 20-Jan-2015

Both can detect sound. But it's not mentioned which IC parallax used. Answered by A.R, 21-Jan-2015 04:36 AM

Q: Parallax is using NE555D IC. Questioned by meraz7, 21-Jan-2015

Q: Can it measure Frequency directly? Questioned by VitoCorleone, 06-May-2016

No. Answered by FAHIM_REAZA, 09-May-2016 04:59 AM

Q: what is output voltage range? Questioned by tarifbabu, 09-Oct-2016

Q: I want to buy this sensor to detect sound pressure level in public bus, but it is out of stock right now, What can I do?? Questioned by sakib963, 28-May-2017

If not very urgent, please click on 'Notify me W/A' so that you get an sms as soon as it is available. Answered by A.R, 28-May-2017 08:11 AM

Q: What is the output of this sensor? Does this sensor can measure db intensity? Questioned by JoyJamesCosta, 10-Dec-2018

Q: can it measure sound intensity in Decibel? Questioned by sdkrobi, 29-Feb-2020

With some advanced level of arduino coding it is possible. But it does not give the db output directly. Answered by A.R, 01-Mar-2020 03:58 AM

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