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High Precision AM2302 DHT22 Digital Temperature & Humidity Sensor Module For arduino Uno R3

Wave Smart Light Switch/9mmTempered Glass/Touch-Free Infrared Induction Switch/No WiFi Needed/ for Home Bathroom Kitchen

AC110-240V 360 Degree PIR Infrared Motion Sensor 220V High Sensitivety Human Motion Sensor Switch for Home

New Hot 1pcs Water Coffee Flow Sensor Switch Meter Flowmeter Counter 0.3-6L/min YF-S401

1PCS 8 Channel High Precision Electronic Infrared Line Tracking Sensor Module Support Automatic Calibration For DIY Robot Kit

Ntc 10K 1% 3950 Thermistor Temperature Sensor Waterproof Probe Cable For Arduino W1209 W1401 30Cm 50Cm 1M 2M 3M 5M

DC 5V Electronic Hourglass DIY Kit Funny Gravity Sensor Timer Production Kits LED Lamps Dot Matrix Hourglass DIY Kit PCB 10*5cm

2/4PCS Temperature Controller Module with Case XH W1209 LED Display Digital Thermostat Module Waterproof NTC Probe -50~110℃

Tuya Zigbee WiFi Human Presence Sensor 24G MmWave Radar Detector APP Control For Smart Home Security Protector

SHT40 SHT41 T/H sensor For QWIIC port Temperature and humidity module