Digital + Analog Sound Detection Module LM386 Audio Recognition Voice-Controlled Switch Microphone Sensor Module

$38.90

Raspberry Pi Pico Beginner Sensor Integrated Programming Development Kit, Pico Expansion Board + 15 Types

$384.00

Heart Rate/Beat Rate Sensor Pulse Biomimetic Monitoring Sensor Module pulsesensor

$9.92

TAKEX Takenaka Ultrasonic Distance Sensor US-S25AN Original In Stock

$1,610.00

Robot Buck-Boost Voltage Regulator Power Expansion Board for Raspberry Pi 5 Robot Chassis Development Board with Type-C Power Adapter Module

$120.00

Rectangular Matrix Fiber Optic Sensor Grating Light Curtain Area Detection Through-Beam Diffuse Reflection Infrared Inductive Photoelectric Switch

$45.00

AD8232 Module ECG Measurement Pulse Heart Rate Monitor ECG Sensor Module with Electrode Wires

$24.65

WTX Square Photoelectric Background Suppression Sensor Laser Through-Beam Switch Diffuse Reflection High-Precision Induction Detection

$32.00

24G Speed Measurement Radar Module Millimeter Wave Liquid Level Material Level Monitoring Flow Rate Radar Water Level Detection Sensor

$199.00

Coaxial Diffuse Reflective Fiber M3 M4 M6 Fiber Amplifier Probe, Diffuse Reflective and Through-Beam Fiber Optic Cable

$16.00

MAX30102 Heart Rate and Blood Oxygen Sensor Module for Pulse and SpO2 Monitoring on Wrist

$29.00

Integrated Laser Fiber Optic Sensor Micro Miniature M3/M4/M6 Diffuse Reflection Through-Beam TOF Photoelectric Induction Switch

$77.40