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FirstSafe Factory CVBS AHD Video Parking 4 Sensors Car Reverse Backup Rear Buzzer Radar Monitor System Support Android System

AHT20+BMP280 Temperature Humidity Air Pressure Module High-precision Digital Temperature Humidity and Air Pressure Sensor

MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino STM32 Ultra-Low Power

MT6816 high-speed and high-precision magnetic encoder magnetic induction angle measurement sensor module

MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Detection Smoke methane liquefied Gas Sensor Module for Arduino Starter

KY-008 650nm Laser Transmitter Module with Laser Sensor Module Non-Modulator Tube Laser Receiver Module Kit for Arduino

LD2410C 24GHz Sensor Module Human Presence Radar Sensor Module FMCW LD2410 Millimeter Wave Radar Sensor Module

1PCS HB100 X 10.525GHz Microwave Sensor 2-16M Doppler Radar Human Body Induction Switch Module For ardunio

1 Pcs Universal Car Seat Pressure Sensor Safety Belt Warning Reminder Pad

10/20/50/100/1000PCS NEW TTP223 Touch Button Module Capacitor Type Single Channel Self Locking Touch Switch Sensor for Arduino