Sound

Basic tutorial of how to setup a sound sensor with the Raspberry Pi. 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 SCHEMATIC:   CODE: #!/usr/bin/python import RPi.GPIO as GPIO import time #GPIO SETUP channel = 17 GPIO.setmode(GPIO.BCM) GPIO.setup(channel, GPIO.IN) def callback(channel): if GPIO.input(channel): … Read moreSound Sensor