PMS7003 Particulate Matter Sensor with Cable and Adapter Board Colour_Light Green Arduino-compatible headers make using any

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PMS7003 Particulate Matter Sensor with Cable and Adapter Board Colour_Light Green Arduino-compatible headers make using anyMonitor air pollution cheaply and accurately with this matchbox sized PMS7003 particulate matter (PM) sensor from Plantower! It senses particulates of various sizes (PM1, PM2. 5, PM10) from sources like smoke, dust, pollen, metal and organic particles and more. The sensor has a small fan that sucks air through the sensor and past a laser that can detect both the number (and hence concentration) and size of particles in the surrounding air. The sensor