HC-SR501 Human Body Infrared Sensor Electronic Module Pyroelectric Induction Switch SR505 SR602

$4.02

Arduino Compatible Photoresistor Module Light Sensor Module Photoresistor Module

$2.20

GY-906 MLX90614ESF BAA BCC DCI AAA Infrared Temperature Measurement Sensor Module Temperature Acquisition

$28.90

NVIDIA JETSON Orin Nano Super Development Board Official Kit AI Core Module NX

$1,969.00

4-Pin 5516 Photoresistor Photodiode Sensor Module Electronic Photoelectric Detection Controller Induction Switch Board

$1.65

Original Genuine HC-SR04 Ultrasonic Distance Measurement Module Distance Sensor/Wide Voltage 3.3V 5V

$4.50

Photoresistor Sensor Module Brightness Photoelectric Light Detection Sensor Light Control Switch 3/4 Pin DC5/12V

$2.85

Waterproof Ultrasonic Ranging Module High-Precision Obstacle Avoidance Sensor Smart Car Robot Automatic Induction S21C

$74.00

HC-SR501 SR505 Human Body Infrared Sensor Electronic Module PIR Sensor Switch SR602

$2.82

HC-SR04 Ultrasonic Module HC-SR04 Ultrasonic Supports 51/STM32

$0.75

Keyes HC-SR04 Ultrasonic Sensor Ranging Module for Arduino Smart Car Obstacle Avoidance DIY

$4.41

5-Channel Digital Line Tracking Sensor Five-Channel Gray Scale Tracing Module Photoelectric Black/White/Red Line Recognition for Competitions

$58.00