购买 infrared sensor arduino

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$23.57
Arduino Shield, Infrared Heart Rate (Pulse) Sensor
東京デバイセズ
$23.57
Arduino Shield, Infrared Heart Rate (Pulse) Sensor
東京デバイセズ
$9.49
Stemedu 5Pcs HC-SR501 PIR Infrared Motion Sensor Human Body IR Movement Detector Sensor Module For Arduino For Raspberry Pi
Amazon.com
315
$9.49
Stemedu 5Pcs HC-SR501 PIR Infrared Motion Sensor Human Body IR Movement Detector Sensor Module For Arduino For Raspberry Pi
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315
$8.59
DWEII 7PCS IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V To 5V Photo Interrupter Sensor For Arduino
Amazon.com
$8.59
DWEII 7PCS IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V To 5V Photo Interrupter Sensor For Arduino
Amazon.com
$9.79
DAOKI 5PCS Human Motion Sensor HC-SR505 Mini Infrared PIR Detector Module For Arduino Body Sensor Switch With Dupont Cable Female To Female,Male To
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93
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DAOKI 5PCS Human Motion Sensor HC-SR505 Mini Infrared PIR Detector Module For Arduino Body Sensor Switch With Dupont Cable Female To Female,Male To
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93
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Wwzmdib 6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module For Arduino
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4
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Wwzmdib 6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module For Arduino
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4
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2Pcs Digital 38Khz Ir Receiver Sensor Module + 2Pcs Ir Transmitter Sensor Module Kit For Arduino Electronic Building Block
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$5.98
2Pcs Digital 38Khz Ir Receiver Sensor Module + 2Pcs Ir Transmitter Sensor Module Kit For Arduino Electronic Building Block
Amazon.com
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$2.10
IR Infrared Reflectance Sensor Obstacle Avoidance Module Tracing Sensor Tracing Module For Arduino
Aliexpress
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IR Infrared Reflectance Sensor Obstacle Avoidance Module Tracing Sensor Tracing Module For Arduino
Aliexpress
$7.99
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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8
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8
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KOOBOOK 2Pcs Digital 38Khz Infrared IR Receiver Sensor Module For Arduino Compatible
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19
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KOOBOOK 2Pcs Digital 38Khz Infrared IR Receiver Sensor Module For Arduino Compatible
Amazon.com
19
$35.59
AITRIP 1PCS AMG8833 88 IR Thermal Camera Sensor AMG-8833 Array Temperature Sensor Module For Arduino Raspberry Pi ESP8266
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4
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$35.59
AITRIP 1PCS AMG8833 88 IR Thermal Camera Sensor AMG-8833 Array Temperature Sensor Module For Arduino Raspberry Pi ESP8266
Amazon.com
4
$2.21
$2.27
Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic
Aliexpress
$2.21
$2.27
Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic
Aliexpress
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
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OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor
Amazon.com
$9.29
OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor
Amazon.com
$9.99
Oiyagai 5Pcs TCRT5000 Infrared Signal Reflective Track Sensor Module, 3.3V-5V, 1mm-25mm Detection Distance
Amazon.com
10
$9.99
Oiyagai 5Pcs TCRT5000 Infrared Signal Reflective Track Sensor Module, 3.3V-5V, 1mm-25mm Detection Distance
Amazon.com
10
$1.07
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.07
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.19
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.19
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$19.99
Cqrobot PAJ7620U2 Gesture Sensor Compatible With Raspberry Pi/Arduino/STM32 Motherboard. I2C Interface, Infrared LED And Optical Lens, Identification
Amazon.com
36
$19.99
Cqrobot PAJ7620U2 Gesture Sensor Compatible With Raspberry Pi/Arduino/STM32 Motherboard. I2C Interface, Infrared LED And Optical Lens, Identification
Amazon.com
36
$8.99
MXXGMYJ Magicw Digital 38Khz IR Receiver & Transmitter Sensor Module Kit For Arduino Compatible
Amazon.com
50
$8.99
MXXGMYJ Magicw Digital 38Khz IR Receiver & Transmitter Sensor Module Kit For Arduino Compatible
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$4.37
Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$2.80
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$2.80
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$9.99
Oiyagai 5Pcs IR Flame Sensor Module Detector Smartsense For Temperature Detecting Compatible With Arduino
Amazon.com
11
$9.99
Oiyagai 5Pcs IR Flame Sensor Module Detector Smartsense For Temperature Detecting Compatible With Arduino
Amazon.com
11
$0.23
$0.24
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.23
$0.24
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$6.36
Digital 38Khz Infrared Receiver Sensor Board 5V IR Transmitter And Receiver Sensor Kit For Arduino
Aliexpress
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Digital 38Khz Infrared Receiver Sensor Board 5V IR Transmitter And Receiver Sensor Kit For Arduino
Aliexpress
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$1.44
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.82
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.82
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.94
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.94
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.03
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.03
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.35
LAUBEI IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.35
LAUBEI IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.24
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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$9.96
OSOYOO 10PCS IR Obstacle Avoidance Sensor Module For Arduino Smart Car Robot Raspberry Pi 5 4 3 Model B With IR Transmitting, Receiving Tube,
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256
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OSOYOO 10PCS IR Obstacle Avoidance Sensor Module For Arduino Smart Car Robot Raspberry Pi 5 4 3 Model B With IR Transmitting, Receiving Tube,
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256
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$7.99
MTDELE 3 Pcs HC-SR501 PIR Motion Sensor Miniature Human Infrared Sensing Module Compatible With For Raspberry Pi Arduino Sensors
Amazon.com
1
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MTDELE 3 Pcs HC-SR501 PIR Motion Sensor Miniature Human Infrared Sensing Module Compatible With For Raspberry Pi Arduino Sensors
Amazon.com
1
$1.96
$1.97
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.96
$1.97
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$9.98
Stemedu HC-SR312 AM312 Mini PIR Human Body Motion Sensor Module Pyroelectric Infrared IR Distance Detector For Arduino (Pack Of 5)
Amazon.com
17
$9.98
Stemedu HC-SR312 AM312 Mini PIR Human Body Motion Sensor Module Pyroelectric Infrared IR Distance Detector For Arduino (Pack Of 5)
Amazon.com
17
$11.99
DEVMO 2PCS Pyroelectric Infrared IR PIR Human Motion Sensor Detector Module HC-SR501 Compatible With Ard-Uino
Amazon.com
4
$11.99
DEVMO 2PCS Pyroelectric Infrared IR PIR Human Motion Sensor Detector Module HC-SR501 Compatible With Ard-Uino
Amazon.com
4
$1.55
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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$1.55
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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购买 infrared sensor arduino

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$1.00
$2.86
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
折扣 65%
$1.00
$2.86
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$9.29
OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor
Amazon.com
$9.29
OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor
Amazon.com
$9.99
Oiyagai 5Pcs TCRT5000 Infrared Signal Reflective Track Sensor Module, 3.3V-5V, 1mm-25mm Detection Distance
Amazon.com
10
$9.99
Oiyagai 5Pcs TCRT5000 Infrared Signal Reflective Track Sensor Module, 3.3V-5V, 1mm-25mm Detection Distance
Amazon.com
$1.07
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.07
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.19
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.19
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$2.80
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$19.99
Cqrobot PAJ7620U2 Gesture Sensor Compatible With Raspberry Pi/Arduino/STM32 Motherboard. I2C Interface, Infrared LED And Optical Lens, Identification
Amazon.com
36
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Cqrobot PAJ7620U2 Gesture Sensor Compatible With Raspberry Pi/Arduino/STM32 Motherboard. I2C Interface, Infrared LED And Optical Lens, Identification
Amazon.com
$8.99
MXXGMYJ Magicw Digital 38Khz IR Receiver & Transmitter Sensor Module Kit For Arduino Compatible
Amazon.com
50
$8.99
MXXGMYJ Magicw Digital 38Khz IR Receiver & Transmitter Sensor Module Kit For Arduino Compatible
Amazon.com
$0.94
$2.77
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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$0.94
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$9.99
Oiyagai 5Pcs IR Flame Sensor Module Detector Smartsense For Temperature Detecting Compatible With Arduino
Amazon.com
11
$9.99
Oiyagai 5Pcs IR Flame Sensor Module Detector Smartsense For Temperature Detecting Compatible With Arduino
Amazon.com
$0.23
$0.24
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.23
$0.24
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$6.36
Digital 38Khz Infrared Receiver Sensor Board 5V IR Transmitter And Receiver Sensor Kit For Arduino
Aliexpress
Free shipping
$6.36
Digital 38Khz Infrared Receiver Sensor Board 5V IR Transmitter And Receiver Sensor Kit For Arduino
Aliexpress
$1.44
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.44
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.82
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.82
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.94
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.94
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.03
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.03
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.35
LAUBEI IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.35
LAUBEI IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress

购买 infrared sensor arduino

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$23.57
Arduino Shield, Infrared Heart Rate (Pulse) Sensor
東京デバイセズ
$23.57
Arduino Shield, Infrared Heart Rate (Pulse) Sensor
東京デバイセズ
$9.49
Stemedu 5Pcs HC-SR501 PIR Infrared Motion Sensor Human Body IR Movement Detector Sensor Module For Arduino For Raspberry Pi
Amazon.com
315
$9.49
Stemedu 5Pcs HC-SR501 PIR Infrared Motion Sensor Human Body IR Movement Detector Sensor Module For Arduino For Raspberry Pi
Amazon.com
315
$8.59
DWEII 7PCS IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V To 5V Photo Interrupter Sensor For Arduino
Amazon.com
$8.59
DWEII 7PCS IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V To 5V Photo Interrupter Sensor For Arduino
Amazon.com
$9.79
DAOKI 5PCS Human Motion Sensor HC-SR505 Mini Infrared PIR Detector Module For Arduino Body Sensor Switch With Dupont Cable Female To Female,Male To
Amazon.com
93
$9.79
DAOKI 5PCS Human Motion Sensor HC-SR505 Mini Infrared PIR Detector Module For Arduino Body Sensor Switch With Dupont Cable Female To Female,Male To
Amazon.com
93
$6.99
Wwzmdib 6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module For Arduino
Amazon.com
4
$6.99
Wwzmdib 6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module For Arduino
Amazon.com
4
$5.98
2Pcs Digital 38Khz Ir Receiver Sensor Module + 2Pcs Ir Transmitter Sensor Module Kit For Arduino Electronic Building Block
Amazon.com
$5.98
2Pcs Digital 38Khz Ir Receiver Sensor Module + 2Pcs Ir Transmitter Sensor Module Kit For Arduino Electronic Building Block
Amazon.com
$0.98
$2.10
IR Infrared Reflectance Sensor Obstacle Avoidance Module Tracing Sensor Tracing Module For Arduino
Aliexpress
折扣 53%
$0.98
$2.10
IR Infrared Reflectance Sensor Obstacle Avoidance Module Tracing Sensor Tracing Module For Arduino
Aliexpress
$7.99
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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8
$7.99
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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8
$5.99
KOOBOOK 2Pcs Digital 38Khz Infrared IR Receiver Sensor Module For Arduino Compatible
Amazon.com
19
$5.99
KOOBOOK 2Pcs Digital 38Khz Infrared IR Receiver Sensor Module For Arduino Compatible
Amazon.com
19
$35.59
AITRIP 1PCS AMG8833 88 IR Thermal Camera Sensor AMG-8833 Array Temperature Sensor Module For Arduino Raspberry Pi ESP8266
Amazon.com
4
Free shipping
$35.59
AITRIP 1PCS AMG8833 88 IR Thermal Camera Sensor AMG-8833 Array Temperature Sensor Module For Arduino Raspberry Pi ESP8266
Amazon.com
4
$2.21
$2.27
Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic
Aliexpress
$2.21
$2.27
Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic
Aliexpress
$1.00
$2.86
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
折扣 65%
$1.00
$2.86
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$9.29
OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor
Amazon.com
$9.29
OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor
Amazon.com
$9.99
Oiyagai 5Pcs TCRT5000 Infrared Signal Reflective Track Sensor Module, 3.3V-5V, 1mm-25mm Detection Distance
Amazon.com
10
$9.99
Oiyagai 5Pcs TCRT5000 Infrared Signal Reflective Track Sensor Module, 3.3V-5V, 1mm-25mm Detection Distance
Amazon.com
10
$1.07
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.07
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.19
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.19
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$19.99
Cqrobot PAJ7620U2 Gesture Sensor Compatible With Raspberry Pi/Arduino/STM32 Motherboard. I2C Interface, Infrared LED And Optical Lens, Identification
Amazon.com
36
$19.99
Cqrobot PAJ7620U2 Gesture Sensor Compatible With Raspberry Pi/Arduino/STM32 Motherboard. I2C Interface, Infrared LED And Optical Lens, Identification
Amazon.com
36
$8.99
MXXGMYJ Magicw Digital 38Khz IR Receiver & Transmitter Sensor Module Kit For Arduino Compatible
Amazon.com
50
$8.99
MXXGMYJ Magicw Digital 38Khz IR Receiver & Transmitter Sensor Module Kit For Arduino Compatible
Amazon.com
50