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购买 arduino light sensor alarm
广告
$7.99
DIANN 10Pcs LDR Photosensitive Sensor Module 3 Pins 5mm Light Dependent Resistor Sensor Module Digital Light Detection LM393
Amazon.com
6
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DIANN 10Pcs LDR Photosensitive Sensor Module 3 Pins 5mm Light Dependent Resistor Sensor Module Digital Light Detection LM393
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Leviton Ceiling Mount Occupancy Sensor, OSC20-M0W, White
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Leviton Ceiling Mount Occupancy Sensor, OSC20-M0W, White
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PAMEENCOS 1Pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V For QWIIC
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$81.28
$93.49
Sensor Switch CM PDT 10 Extended Range, Dual Technology Ceiling Mount Occupancy Sensor, White
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Sensor Switch CM PDT 10 Extended Range, Dual Technology Ceiling Mount Occupancy Sensor, White
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Cqrobot TSL25911FN Ambient Light Sensor Compatible With Raspberry Pi, Arduino, STM32. 0 To 88000Lux Detection Range, 600M: 1 Wide, For Industry,
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49
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Cqrobot TSL25911FN Ambient Light Sensor Compatible With Raspberry Pi, Arduino, STM32. 0 To 88000Lux Detection Range, 600M: 1 Wide, For Industry,
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49
$6.99
Diyables Digital Light Sensor For Arduino, ESP32, ESP8266, Raspberry Pi, 4 Pieces
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17
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Diyables Digital Light Sensor For Arduino, ESP32, ESP8266, Raspberry Pi, 4 Pieces
Amazon.com
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$92.20
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
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$69.99
$92.20
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
Amazon.com
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ECOELER Ceiling Mount Motion Sensor, 360 Degree Occupancy Sensor Switch, 10-40 ft High Sensitive PIR Infrared Motion Activated Switch For CFL/LED/
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163
$6.99
Ximimark 6Pcs Active Buzzer Alarm Module Sensor Beep For Arduino Smart Car
Amazon.com
$6.99
Ximimark 6Pcs Active Buzzer Alarm Module Sensor Beep For Arduino Smart Car
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$69.99
Homekit Mmwave Radar, PIR & Light Sensor Human Presence Sensor Detector Works With Home Assistant,Human Body Exists Sensor Home Security And
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$69.99
Homekit Mmwave Radar, PIR & Light Sensor Human Presence Sensor Detector Works With Home Assistant,Human Body Exists Sensor Home Security And
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KEYESTUDIO 45 Sensors Starter Kit For BBC Microbit V2.2 V2 V1.5 (Without Micro:Bit), Sensor Breakout Board, I2c LCD, Buzzer, 5V Relay With Tutorials
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KEYESTUDIO 45 Sensors Starter Kit For BBC Microbit V2.2 V2 V1.5 (Without Micro:Bit), Sensor Breakout Board, I2c LCD, Buzzer, 5V Relay With Tutorials
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$41.39
Request To Exit Motion Detector, 12-24V 24.125Ghz Automatic Door 24.125Ghz Microwave Motion Sensor Autodoor Sensors Microwave Motion Sensor Autodoor
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Request To Exit Motion Detector, 12-24V 24.125Ghz Automatic Door 24.125Ghz Microwave Motion Sensor Autodoor Sensors Microwave Motion Sensor Autodoor
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Acxico 1Set Sound/Light Alarm Motion Senser Security Infrared Laser Alarm Switch DIY Kits Black
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DKARDU 2 Pcs Ambient Light Sensor VEML7700 3.3V-5V Lux Sensor I2C IIC 16 Bits Light Environment Sensor Module 0120K Lux Light Measuring Range High
Amazon.com
$9.99
DKARDU 2 Pcs Ambient Light Sensor VEML7700 3.3V-5V Lux Sensor I2C IIC 16 Bits Light Environment Sensor Module 0120K Lux Light Measuring Range High
Amazon.com
$8.39
$11.49
120V Photoelectric Switch, Dusk To Dawn Light Sensor Automatic On/Off Photoelectric Switch, Suitable For Outdoor Light Fixtures
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$11.49
120V Photoelectric Switch, Dusk To Dawn Light Sensor Automatic On/Off Photoelectric Switch, Suitable For Outdoor Light Fixtures
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$55.39
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
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Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
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$5.99
5Pcs 3Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module Photoresistor For Arduino ESP32 DIY
Amazon.com
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5Pcs 3Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module Photoresistor For Arduino ESP32 DIY
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$149.99
$172.50
HUBBELL LIGHTING OMNIDT2000RP Ultrasonic And PIR Ceiling Sensor, White
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HUBBELL LIGHTING OMNIDT2000RP Ultrasonic And PIR Ceiling Sensor, White
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45 in 1 Sensors Modules Starter Kit For Arduino R3 Mega 2560 Nano Better Than 37In1 Sensor Kit 37 in 1 Sensor Kit DIY Kit
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45 in 1 Sensors Modules Starter Kit For Arduino R3 Mega 2560 Nano Better Than 37In1 Sensor Kit 37 in 1 Sensor Kit DIY Kit
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Sensky 360 Degree Ceiling Occupancy Sensor PIR Motion Sensor Switch With 3 detectors,10-40ft High Sensitive Ceiling Motion Sensor Light Switch(110V-
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Sensky 360 Degree Ceiling Occupancy Sensor PIR Motion Sensor Switch With 3 detectors,10-40ft High Sensitive Ceiling Motion Sensor Light Switch(110V-
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KEYESTUDIO DIY Solar Tracking Electronic Kit For Arduino, Smart Phone Charging, Temperature & Humidity Sensor, BH1750 Light Sensor, Educational
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KEYESTUDIO DIY Solar Tracking Electronic Kit For Arduino, Smart Phone Charging, Temperature & Humidity Sensor, BH1750 Light Sensor, Educational
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DAOKI 3.3V-5V S12SD Module UV Sensor Detection Module Sensor Module UV Module Light Intensity Detection Performance Board High Sensitivity For Arduino
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Hiletgo 3Pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector
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Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor With 35 Foot Range
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Chunhee Solar Sound & Light Alarm Outdoor Motion Sensor 129Db Siren Sound Alert & 6Leds Flash Warning Security Alarm System For Farm,Villa,Home,Yard,
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$1.32
$3.67
KY-018 3Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module For Arduino
Aliexpress
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KY-018 3Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module For Arduino
Aliexpress
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DAOKAI 5 Pcs IR Infrared Reflective Sensor Modules TCRT5000 3.3-5V IR Tracking Sensor Obstacle Avoidance Module With Dupont Cable For Car Robot
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KEYESTUDIO 37 Sensors In 1 Box Starter Kit For BBC Micro Bit With Tutorial (Without Microbit Board), Compatible With V1.5, V2 Microbit Sensor Kit
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KEYESTUDIO 37 Sensors In 1 Box Starter Kit For BBC Micro Bit With Tutorial (Without Microbit Board), Compatible With V1.5, V2 Microbit Sensor Kit
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Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers
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Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers
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$16.99
AITIAO 3Pcs DC 5V-24V 5A PIR Sensor LED Motion Sensor Switch,Body Infrared Sensing Controller With DC Coupler Cable For LED Strip Light
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22
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AITIAO 3Pcs DC 5V-24V 5A PIR Sensor LED Motion Sensor Switch,Body Infrared Sensing Controller With DC Coupler Cable For LED Strip Light
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22
$0.52
LM393 4Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module For Arduino DIY
Aliexpress
$0.52
LM393 4Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module For Arduino DIY
Aliexpress
$1.60
$1.83
Human Body Infrared Sensor Module Light Control Switch Module Infrared Motion Detector PIR DC 5V
Aliexpress
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Human Body Infrared Sensor Module Light Control Switch Module Infrared Motion Detector PIR DC 5V
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HCSM Motion Sensor Switch, DC 3.7V To 24V 4A PIR Motion Sensor For LED Lights, Mini Infrared Sensor Switch That Can Be Built Into The Light Bar Or Box
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HCSM Motion Sensor Switch, DC 3.7V To 24V 4A PIR Motion Sensor For LED Lights, Mini Infrared Sensor Switch That Can Be Built Into The Light Bar Or Box
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30
$9.58
GODIYMODULES 2 Pcs 16-Bit I2C Interface VEML7700 Ambient Light Sensor Module For Arduino
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$9.58
GODIYMODULES 2 Pcs 16-Bit I2C Interface VEML7700 Ambient Light Sensor Module For Arduino
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购买 arduino light sensor alarm
广告
$7.99
DIANN 10Pcs LDR Photosensitive Sensor Module 3 Pins 5mm Light Dependent Resistor Sensor Module Digital Light Detection LM393
Amazon.com
6
$7.99
DIANN 10Pcs LDR Photosensitive Sensor Module 3 Pins 5mm Light Dependent Resistor Sensor Module Digital Light Detection LM393
Amazon.com
6
$158.21
Leviton Ceiling Mount Occupancy Sensor, OSC20-M0W, White
Amazon.com
77
Free shipping
$158.21
Leviton Ceiling Mount Occupancy Sensor, OSC20-M0W, White
Amazon.com
77
$9.99
PAMEENCOS 1Pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V For QWIIC
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PAMEENCOS 1Pcs TSL2591 Digital Light Sensor Breakout Module High Dynamic Digital Optical Sensor Module I2C High Range Optical Sensor 3.3V-5V For QWIIC
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Sensor Switch CM PDT 10 Extended Range, Dual Technology Ceiling Mount Occupancy Sensor, White
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$93.49
Sensor Switch CM PDT 10 Extended Range, Dual Technology Ceiling Mount Occupancy Sensor, White
Amazon.com
14
$11.99
Cqrobot TSL25911FN Ambient Light Sensor Compatible With Raspberry Pi, Arduino, STM32. 0 To 88000Lux Detection Range, 600M: 1 Wide, For Industry,
Amazon.com
49
$11.99
Cqrobot TSL25911FN Ambient Light Sensor Compatible With Raspberry Pi, Arduino, STM32. 0 To 88000Lux Detection Range, 600M: 1 Wide, For Industry,
Amazon.com
49
$6.99
Diyables Digital Light Sensor For Arduino, ESP32, ESP8266, Raspberry Pi, 4 Pieces
Amazon.com
17
$6.99
Diyables Digital Light Sensor For Arduino, ESP32, ESP8266, Raspberry Pi, 4 Pieces
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17
$69.99
$92.20
Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
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29
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Sensorswitch Ceiling Motion Sensor, Passive Infrared PIR Occupancy Sensor, 360° Small Motion Detection, Indoor Use, Low Voltage, Standard Range
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ECOELER Ceiling Mount Motion Sensor, 360 Degree Occupancy Sensor Switch, 10-40 ft High Sensitive PIR Infrared Motion Activated Switch For CFL/LED/
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163
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ECOELER Ceiling Mount Motion Sensor, 360 Degree Occupancy Sensor Switch, 10-40 ft High Sensitive PIR Infrared Motion Activated Switch For CFL/LED/
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Ximimark 6Pcs Active Buzzer Alarm Module Sensor Beep For Arduino Smart Car
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Homekit Mmwave Radar, PIR & Light Sensor Human Presence Sensor Detector Works With Home Assistant,Human Body Exists Sensor Home Security And
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Homekit Mmwave Radar, PIR & Light Sensor Human Presence Sensor Detector Works With Home Assistant,Human Body Exists Sensor Home Security And
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KEYESTUDIO 45 Sensors Starter Kit For BBC Microbit V2.2 V2 V1.5 (Without Micro:Bit), Sensor Breakout Board, I2c LCD, Buzzer, 5V Relay With Tutorials
Amazon.com
9
Free shipping
$59.99
KEYESTUDIO 45 Sensors Starter Kit For BBC Microbit V2.2 V2 V1.5 (Without Micro:Bit), Sensor Breakout Board, I2c LCD, Buzzer, 5V Relay With Tutorials
Amazon.com
9
$41.39
Request To Exit Motion Detector, 12-24V 24.125Ghz Automatic Door 24.125Ghz Microwave Motion Sensor Autodoor Sensors Microwave Motion Sensor Autodoor
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Request To Exit Motion Detector, 12-24V 24.125Ghz Automatic Door 24.125Ghz Microwave Motion Sensor Autodoor Sensors Microwave Motion Sensor Autodoor
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9
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Acxico 1Set Sound/Light Alarm Motion Senser Security Infrared Laser Alarm Switch DIY Kits Black
Amazon.com
$9.99
Acxico 1Set Sound/Light Alarm Motion Senser Security Infrared Laser Alarm Switch DIY Kits Black
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$9.99
DKARDU 2 Pcs Ambient Light Sensor VEML7700 3.3V-5V Lux Sensor I2C IIC 16 Bits Light Environment Sensor Module 0120K Lux Light Measuring Range High
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DKARDU 2 Pcs Ambient Light Sensor VEML7700 3.3V-5V Lux Sensor I2C IIC 16 Bits Light Environment Sensor Module 0120K Lux Light Measuring Range High
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120V Photoelectric Switch, Dusk To Dawn Light Sensor Automatic On/Off Photoelectric Switch, Suitable For Outdoor Light Fixtures
Amazon.com
19
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折扣 26%
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120V Photoelectric Switch, Dusk To Dawn Light Sensor Automatic On/Off Photoelectric Switch, Suitable For Outdoor Light Fixtures
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Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
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Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
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5Pcs 3Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module Photoresistor For Arduino ESP32 DIY
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5Pcs 3Pin Optical Sensitive Resistance Light Detection Photosensitive Sensor Module Photoresistor For Arduino ESP32 DIY
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$149.99
$172.50
HUBBELL LIGHTING OMNIDT2000RP Ultrasonic And PIR Ceiling Sensor, White
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折扣 13%
$149.99
$172.50
HUBBELL LIGHTING OMNIDT2000RP Ultrasonic And PIR Ceiling Sensor, White
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1
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