M12 M18 Miniature High-Precision Long-Range Laser Distance Measurement Diffuse Reflection Through-Beam Sensor Infrared Photoelectric Switch

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Remi Pi RZG2L Dual-Core A55 Development Board Learning Board Compatible with Raspberry Pi Extensions by Milestone Technology

$463.00

Square Laser Through-Beam Photoelectric Switch Sensor E3Z-T61NO Infrared Photoelectric Inductor Switch LQT-31N

$57.20

Liquid Level Sensor Module Liquid Surface Detection Sensor Water Level Monitoring Sensor Module Documentation Provided

$107.00

MAX30100/MAX30102 Blood Oxygen Heart Rate Wrist Pulse Detection Monitoring Biosensor Module

$11.06

AI Large Model Voice Development Kit, 360° Pickup Offline Voice Recognition ESP32 Development Board Embedded System

$268.80

TMDSDSK6455 Digital Signal Processor Embedded Evaluation Board Development Board Kit Brand New Original

$7,300.00

Health Monitoring Module Heart Rate Blood Pressure SpO2 Wristband Photoelectric Pulse Wave Sensor for Human Parameter Acquisition

$140.80

M18 Laser Through-Beam Photoelectric Switch Through-Beam Photoelectric Switch Through-Beam Laser Sensor Detection Range 30 Meters

$45.00

STM32F103ZET6 Development Board ARM Experiment Learning Kit Example Source Code Embedded STM32 MCU

$226.10

Photoresistor Sensor Module with Adjustable Light-Control Delay Detection Switch, No-Light Induction Relay Module 12V

$12.75

AD8232 Module ECG Measurement, Pulse Heart Rate Monitor, Electrocardiogram Acquisition and Monitoring, ECG Sensor Kit

$35.00