Trafficsensnet Sensor Network for Measuring Emissions from Transportation

Trafficsensnet project is concerned with measuring levels of air pollution and noiserelated to road-based transport. New compact “master” sensor unit for measurements of CO, NO2, SO2, VOC, dust particles (PM2.5, PM10) and noise levels has been developed. Currently, 20 such units are being installed within the Spořilov district in Prague. Another unit has also been developed which may be used for gathering other measurements with low power requirements. In Spořilov, these “slave” units are currently used as weather stations to gather measurements of dispersion conditions which are important for predicting spreading patterns of pollution.