PMS7003 Particulate Matter Sensor with Cable and Adapter Board Colour_Light Green USB-C power

USB-C power

as well as a low pass filter to remove noise from the signal

This sensor uses laser scattering to radiate suspending particles in the air

Using the display and controls in python is very easy

Arduino-compatible headers make using any 'shield' daughterboard easy

PMS7003 Particulate Matter Sensor with Cable and Adapter Board Colour_Light Green USB-C powerMonitor 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