your.sensor.community
Pierre-Jean Guéno
Pierre-Jean Guéno friendica
Build your @SensorCommunity free of charge and partipate in an open source network with 13 000 citizens all around the world bit.ly/buildsensorcom… 🤯 # #
2021-01-19 09:21:42
# - the European capital of smog 😖 # # # # Buy an # sensor: bit.ly/buyairlysensor

#AirPollution #AirQuality #Smog #Airly #Warsaw #Warszawa @Sensor.Community