1pcs MICS-6814 Air Quality Gas Sensor Module Gas Detection Carbon Monoxide CO/Nitrogen Dioxide NO2/Ammonia NH3 Sensor for Arduino : Amazon.es: Bricolaje y herramientas
MQ137 Ammonia NH3 Gas Sensor Module
MICS-6814 Air Quality CO NO2 NH3 Nitrogen Carbon Gas Sensor Module for Arduino เซ็นเซอร์ตรวจวัดคุณภาพอากาศ - Arduino, Raspberry Pi, NodeMCU, IoT, Nvidia, Lora, AI, Machine Learning, Teensy, Lidar : Inspired by LnwShop.com
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