Ir Sensor Module Close Circuit

购买 Ir Sensor Module Close Circuit

$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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$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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$9.99

IR Break Beam Sensor 3mm Leds Counting Module Split Through-Beam Photoelectric Switch (80cm Projection Distance)

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$9.99

IR Break Beam Sensor 3mm Leds Counting Module Split Through-Beam Photoelectric Switch (80cm Projection Distance)

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$8.49

OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor

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$8.49

OTOTEC 2 Pairs Of Infrared Distance Sensor Module Sets DC4.5-5.5V 70Ma Sensing Distance 2-30cm Photoelectric Switch Sensor

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$27.99

AMG8833 IR 8X8 Infrared Cameras Thermal Imager, Array Temperature Camera Imaging Sensors Module I2C 3-5V For Raspberry Pi Arduino

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$27.99

AMG8833 IR 8X8 Infrared Cameras Thermal Imager, Array Temperature Camera Imaging Sensors Module I2C 3-5V For Raspberry Pi Arduino

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$0.95

$2.81

IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino

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折扣 66%

$0.95

$2.81

IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino

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$2.39

$3.58

4Pcs TCRT5000 Infrared Reflective Sensor IR Photoelectric Switch Barrier Line Track Module Diode

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$2.39

$3.58

4Pcs TCRT5000 Infrared Reflective Sensor IR Photoelectric Switch Barrier Line Track Module Diode

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$1.19

38Khz IR Transmitter & Receiver Module Kit For Arduino - Infrared Sensor Compat DIY Electronics,

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$1.19

38Khz IR Transmitter & Receiver Module Kit For Arduino - Infrared Sensor Compat DIY Electronics,

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$1.07

$3.07

SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino

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折扣 65%

$1.07

$3.07

SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino

Aliexpress

$1.55

1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino

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$1.55

1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino

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$15.99

MTDELE 10Pcs Pir Sensor Am312 2.7V To 12V Mini Motion Sensor Pyroelectric Human Infrared Sensor Module

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$15.99

MTDELE 10Pcs Pir Sensor Am312 2.7V To 12V Mini Motion Sensor Pyroelectric Human Infrared Sensor Module

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$1.82

HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For

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$1.82

HC-SR501 PIR Infrared Sensor Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module For

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$5.99

Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers

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$5.99

Dorhea 4Pcs HC-SR501 Pir Motion Infrared Human Body Sensor Module Pyroelectric Infrared Motion Detector Module For Raspberry Pi Microcontrollers

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$9.99

6PCS AM312 Mini Sensor Module Infrared Motion Automatic Detector DC 2.7 To 12V With 10Pin Wire For Arduino

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$9.99

6PCS AM312 Mini Sensor Module Infrared Motion Automatic Detector DC 2.7 To 12V With 10Pin Wire For Arduino

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$1.29

HC-SR501 HC-SR505 AM312 Adjust IR Pyroelectric Infrared Mini PIR Module Motion Sensor Detector

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$1.29

HC-SR501 HC-SR505 AM312 Adjust IR Pyroelectric Infrared Mini PIR Module Motion Sensor Detector

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$13.99

$15.59

WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector For Security Use

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107

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$13.99

$15.59

WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector For Security Use

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17:55

YouTubeShomu's Biology

IR spectroscopy principle basics

IR spectroscopy principle basics - This lecture explains about the infrared spectroscopy also known as IR spectroscopy. IR spectroscopy is important to understand the structure of unknown molecules and chemical structures. Infrared Spectroscopy is the analysis of infrared light interacting with a molecule. This can be analyzed in three ways by ...

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IR Sensor Projects