DIYables Sound Sensor Sound Detector for Arduino, ESP32, ESP8266, Raspberry Pi, 2 Pieces
from $4.99
DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC
from $5.99 ($1.20 / Count)
PetSafe Pawz Away Indoor Pet Barrier with Adjustable Range – Dog and Cat Home Proofing – Static Correction – Wireless Pet Gate Keeps Areas Off Limits – Battery-Operated – For Pets 5 lbs. and Up
$74.95
from $58.80
Stemedu LM393 Sound Sensor Module - High Sensitivity Microphone Sound Detection Sensor with 3.3-5V Digital Onboard Potentiometer Led Indicator for Ar-duino (Pack of 5)
from $9.98
DAOKI 5PCS Microphone Sound Sensor Module AVR PIC High Sensitivity Voice Detection for Arduino with Dupont Cable
from $6.29 ($1.26 / Count)
Comidox 3Pcs High Sensitivity Microphone Sensor AVR PIC Sound Detection Module for Arduino
$6.99
from $3.99
WMYCONGCONG 10 PCS TTP223B Digital Touch Capacitive Sensor Module for Arduino DIY (10PCS)
from $8.59
youyeetoo TF-Luna Lidar Sensor Kit, with 1x USB-TTL Adapter 1x Dupont Line, 0.2-8m Measurement Range Distance, Support Raspberry Arduino STM32 MCU for Drone Industrial Sensing Robot Smart Home
from $24.99
Stemedu MP3 Playback Kit Music Voice Recording Module DIY Welcomer Sound Recording Board with Speaker and PIR Infrared Sensor, Support USB Download and TF Card
from $16.98
DEVMO 5PCS Microphone Sensor High Sensitivity Sound Detection Module Compatible with Ar-duino PIC AVR
from $12.99 ($2.60 / Count)
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