Sound Sensor (Raspberry Pi)

Intro: Sound Sensor (Raspberry Pi)

Basic tutorial of how to setup a sound sensor with the Raspberry Pi.

STEP 1: Parts

PARTS:

RPI 3 - https://amzn.to/2VA9pQY

4 Amp Power Adapter - https://amzn.to/2CTptWu

16GB micro SD - https://amzn.to/2SFMwd3

120 pcs jumper cable: https://ebay.to/2VAb9cY

Sound Sensors: https://amzn.to/2FoZg4I

STEP 2: Setup

VCC <-> 5V

GND <-> GND

D0 <-> GPIO 17

STEP 3: Code

run python script in terminal:

python sound.py

STEP 4: Additional Info

Official Website:

https://www.piddlerintheroot.com/sound-sensor/

Comments

[nadinpethiyagoda4]

Hey Im doing a project on a rotating video conferencing camera based on speaker voice using raspberry pi , iam using 3 usb microphones, and a servo motor, the camera should rotate to the direction of the microphone which has a high intensity input please send the python code if possible

[7r0nald]

is there a way to set a specific level of noise to send a signal like:

80+ dB sends a signal to to relay, which closes electrical loop, and signals an alarm elsewhere

[jameso35]

when I try execute the file in terminal nothing comes through when I do it.