购买 LM393 Sound Detection Sensor Module

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$5.99
SHUATI 5Ppcs LM393 Fire Source Detection Module, 3.3V-5V Detector Sensor, 3 Wire IR Infrared Flame Sensor Module, Wide Voltage IR Infrared Arduino
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SHUATI 5Ppcs LM393 Fire Source Detection Module, 3.3V-5V Detector Sensor, 3 Wire IR Infrared Flame Sensor Module, Wide Voltage IR Infrared Arduino
Amazon.com
$7.36
Lm393 Sound Detection Module 4-6V Low Levels Adjustable Sensitivity For Projects And Security Applications
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Merrillchip LM393 Sound Detection Sensor Module Microphone Noise Sensor Module
Alibaba B2B
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Alibaba B2B
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Lm393 Adjustable Sensitivity Sound Module, 4-6V Low Output For Smart Home & Security Devices
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max9814
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max9814
Walmart
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OKY3138 LM393 Sound Module Microphone Noise Sensor Module Detection Sensor Module
Alibaba B2B
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OKY3138 LM393 Sound Module Microphone Noise Sensor Module Detection Sensor Module
Alibaba B2B
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Lm393-Black
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Lm393-Black
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Ky-037
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Ky-037
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max4466
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max4466
Walmart
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Analog Digital Output Sensors LM393 Microphone Voice Sound Sensor Module
Alibaba B2B
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Analog Digital Output Sensors LM393 Microphone Voice Sound Sensor Module
Alibaba B2B
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$9.23
Yammee Lm393 Sound Sensors Module Low Level Output High Sensitivity PCB Design For And Microcontroller Boards
Walmart
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$9.23
Yammee Lm393 Sound Sensors Module Low Level Output High Sensitivity PCB Design For And Microcontroller Boards
Walmart
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Taidacent LM393 Microphone Sound Voice Module Sound Sensor Sound Detection Sensor With 3.3-5V Digital Onboard Potentiometer
Alibaba B2B
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Taidacent LM393 Microphone Sound Voice Module Sound Sensor Sound Detection Sensor With 3.3-5V Digital Onboard Potentiometer
Alibaba B2B
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$0.45
Jeking IC Sound Detection Sensor Module LM393 Sound Sensor Horn Smart Car Special
Alibaba B2B
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Jeking IC Sound Detection Sensor Module LM393 Sound Sensor Horn Smart Car Special
Alibaba B2B
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$25.52
Lm393 Sensitivity Light Sensor Module Light Sensor Photosensitive Car 3.3 V-5V
Walmart
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Lm393 Sensitivity Light Sensor Module Light Sensor Photosensitive Car 3.3 V-5V
Walmart
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LM393 Microphone Sound Detection Sensor Module For Arduinos
Alibaba B2B
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LM393 Microphone Sound Detection Sensor Module For Arduinos
Alibaba B2B
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High Sensitivity Sound Detection Module AVR PIC Dual Differential Comparators Output LM393 Electronic Modules Kits
Alibaba B2B
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High Sensitivity Sound Detection Module AVR PIC Dual Differential Comparators Output LM393 Electronic Modules Kits
Alibaba B2B
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LM393 DC 3.3-5V Sound Detection Sensor Module Microphone Type Sound Detector
Alibaba B2B
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LM393 DC 3.3-5V Sound Detection Sensor Module Microphone Type Sound Detector
Alibaba B2B
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Okystar OEM/ODM LM393 Sound Detection Sensor Module Voice Module
Alibaba B2B
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Okystar OEM/ODM LM393 Sound Detection Sensor Module Voice Module
Alibaba B2B
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Smart Car Horn Voice Detection Sensor Module With LM393 For Enhanced Sound Sensing
Alibaba B2B
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Smart Car Horn Voice Detection Sensor Module With LM393 For Enhanced Sound Sensing
Alibaba B2B
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Sound Sensor Detecting Module Lm393 Electret Microphone For Arduino
eBay
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Sound Sensor Detecting Module Lm393 Electret Microphone For Arduino
eBay
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OKY3131 Microphone Sensor Sound Detection Module Sound Sensor LM393
Alibaba B2B
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OKY3131 Microphone Sensor Sound Detection Module Sound Sensor LM393
Alibaba B2B
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Acoustic Sound Detection Sensor Module LM393 Voice Sensor Tester Detection Detector For Smart Car Intelligent Vehicle
Alibaba B2B
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Acoustic Sound Detection Sensor Module LM393 Voice Sensor Tester Detection Detector For Smart Car Intelligent Vehicle
Alibaba B2B
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$59.00
LM393 Microphone Amplifier Sound Sensor Module 3.3V/3.5V For Arduino Voice Detection Applications
www.fruugo.us
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$38.95
$59.00
LM393 Microphone Amplifier Sound Sensor Module 3.3V/3.5V For Arduino Voice Detection Applications
www.fruugo.us
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4X 3.3V/3.5V Lm393 Microphone Amplifier Sound Sensor MIC Voice Module For
Walmart
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4X 3.3V/3.5V Lm393 Microphone Amplifier Sound Sensor MIC Voice Module For
Walmart
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2X 3.3V/3.5V Lm393 Microphone Amplifier Sound Sensor MIC Voice Module For
Walmart
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2X 3.3V/3.5V Lm393 Microphone Amplifier Sound Sensor MIC Voice Module For
Walmart
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Fainwan 3Pcs High Sensitivity Microphone Sensor AVR PIC Sound Detection Module For Ar-Duino
Amazon.com
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Fainwan 3Pcs High Sensitivity Microphone Sensor AVR PIC Sound Detection Module For Ar-Duino
Amazon.com
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Yuhsdv Lm393 5V High Precision Digital Humidity Sensor Module Board For Robot Smart Car
Walmart
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Yuhsdv Lm393 5V High Precision Digital Humidity Sensor Module Board For Robot Smart Car
Walmart
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DIANN 10Pcs LDR Photosensitive Sensor Module 3 Pins 5mm Light Dependent Resistor Sensor Module Digital Light Detection LM393
Amazon.com
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DIANN 10Pcs LDR Photosensitive Sensor Module 3 Pins 5mm Light Dependent Resistor Sensor Module Digital Light Detection LM393
Amazon.com
3
$13.05
Hibctr 10 Pieces Of LM393 3.3V-5V Soil Moisture Detection Sensor, Soil Humidity Sensor,Soil Hygrometer For Arduino Automatic Watering Systems,Robots,
Amazon.com
$13.05
Hibctr 10 Pieces Of LM393 3.3V-5V Soil Moisture Detection Sensor, Soil Humidity Sensor,Soil Hygrometer For Arduino Automatic Watering Systems,Robots,
Amazon.com
$13.99
20 Vibration Tilt Sensor Alarm Module Vibration For , Using Lm393 Comparator
Walmart
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20 Vibration Tilt Sensor Alarm Module Vibration For , Using Lm393 Comparator
Walmart
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2Pcs Slot Type Ir Optocoupler Speed Sensor Module Lm393 For
eBay
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2Pcs Slot Type Ir Optocoupler Speed Sensor Module Lm393 For
eBay
$11.99
Oiyagai 5Pcs LM393 Chip Motor Measuring Comparator Speed Sensor Module Slot Type IR Optocoupler For MCU Arduino
Amazon.com
68
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Oiyagai 5Pcs LM393 Chip Motor Measuring Comparator Speed Sensor Module Slot Type IR Optocoupler For MCU Arduino
Amazon.com
68
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Hiletgo 5Pcs LM393 Correlation Photoelectric Sensor Opposite-Type Infrared Count Sensor
Amazon.com
13
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Hiletgo 5Pcs LM393 Correlation Photoelectric Sensor Opposite-Type Infrared Count Sensor
Amazon.com
13
🎤 LM393 Sound Sensor Module – Noise Detection for Arduino & DIY Projects
0:07
YouTubeRcFun
🎤 LM393 Sound Sensor Module – Noise Detection for Arduino & DIY Projects
Discover the LM393 Sound Sensor Module, a compact and sensitive noise detector perfect for Arduino, Raspberry Pi, and DIY electronics. Equipped with an electret microphone and a precise LM393 comparator, this module detects sound levels and outputs a clean digital signal based on your adjustable threshold. Ideal for clap switches, sound ...
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购买 LM393 Sound Detection Sensor Module

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$5.99
SHUATI 5Ppcs LM393 Fire Source Detection Module, 3.3V-5V Detector Sensor, 3 Wire IR Infrared Flame Sensor Module, Wide Voltage IR Infrared Arduino
Amazon.com
$5.99
SHUATI 5Ppcs LM393 Fire Source Detection Module, 3.3V-5V Detector Sensor, 3 Wire IR Infrared Flame Sensor Module, Wide Voltage IR Infrared Arduino
Amazon.com
$7.36
Lm393 Sound Detection Module 4-6V Low Levels Adjustable Sensitivity For Projects And Security Applications
Walmart
Free shipping
$7.36
Lm393 Sound Detection Module 4-6V Low Levels Adjustable Sensitivity For Projects And Security Applications
Walmart
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$5.97
Ferwooh 3PCS High Sensitivity Soil Moisture Detect Sensor Module LM393 Soil Hygrometer Detection With Female To Female Jump Wires, Sensor Module For
Amazon.com
$5.97
Ferwooh 3PCS High Sensitivity Soil Moisture Detect Sensor Module LM393 Soil Hygrometer Detection With Female To Female Jump Wires, Sensor Module For
Amazon.com
$8.29
Lm393 Sound Detection Module 4-6V Low Levels Adjustable Sensitivity For Projects And Security Applications
Walmart
Free shipping
$8.29
Lm393 Sound Detection Module 4-6V Low Levels Adjustable Sensitivity For Projects And Security Applications
Walmart
Free shipping
$3.00
Merrillchip LM393 Sound Detection Sensor Module Microphone Noise Sensor Module
Alibaba B2B
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$3.00
Merrillchip LM393 Sound Detection Sensor Module Microphone Noise Sensor Module
Alibaba B2B
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$7.80
Lm393 Adjustable Sensitivity Sound Module, 4-6V Low Output For Smart Home & Security Devices
Walmart
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Lm393 Adjustable Sensitivity Sound Module, 4-6V Low Output For Smart Home & Security Devices
Walmart
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LM393 Sound Detection Sensor And Microphone Amplifier Module In-Stock Electronic Components
Alibaba B2B
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$0.25
LM393 Sound Detection Sensor And Microphone Amplifier Module In-Stock Electronic Components
Alibaba B2B
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$31.90
Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max9814
Walmart
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$31.90
Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max9814
Walmart
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$0.32
OKY3138 LM393 Sound Module Microphone Noise Sensor Module Detection Sensor Module
Alibaba B2B
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OKY3138 LM393 Sound Module Microphone Noise Sensor Module Detection Sensor Module
Alibaba B2B
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Lm393-Black
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Lm393-Black
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Ky-037
Walmart
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Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Ky-037
Walmart
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$27.90
Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max4466
Walmart
Free shipping
$27.90
Lm393 Sound Sensor Module Sound Control Sensor Max4466 Max9814 Switch Detection Whistle Switch Microphone Amplifier - Max4466
Walmart
Free shipping
$0.27
Analog Digital Output Sensors LM393 Microphone Voice Sound Sensor Module
Alibaba B2B
Free shipping
$0.27
Analog Digital Output Sensors LM393 Microphone Voice Sound Sensor Module
Alibaba B2B
Free shipping
$8.26
$9.23
Yammee Lm393 Sound Sensors Module Low Level Output High Sensitivity PCB Design For And Microcontroller Boards
Walmart
Free shipping
折扣 10%
$8.26
$9.23
Yammee Lm393 Sound Sensors Module Low Level Output High Sensitivity PCB Design For And Microcontroller Boards
Walmart
Free shipping
$0.82
Taidacent LM393 Microphone Sound Voice Module Sound Sensor Sound Detection Sensor With 3.3-5V Digital Onboard Potentiometer
Alibaba B2B
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$0.82
Taidacent LM393 Microphone Sound Voice Module Sound Sensor Sound Detection Sensor With 3.3-5V Digital Onboard Potentiometer
Alibaba B2B
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$0.45
Jeking IC Sound Detection Sensor Module LM393 Sound Sensor Horn Smart Car Special
Alibaba B2B
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$0.45
Jeking IC Sound Detection Sensor Module LM393 Sound Sensor Horn Smart Car Special
Alibaba B2B
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$25.52
Lm393 Sensitivity Light Sensor Module Light Sensor Photosensitive Car 3.3 V-5V
Walmart
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$25.52
Lm393 Sensitivity Light Sensor Module Light Sensor Photosensitive Car 3.3 V-5V
Walmart
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$0.29
LM393 Microphone Sound Detection Sensor Module For Arduinos
Alibaba B2B
Free shipping
$0.29
LM393 Microphone Sound Detection Sensor Module For Arduinos
Alibaba B2B
Free shipping