Dyson has lifted technology from its air purifying fans and heaters to equip a backpack with tech to discover the pollution that adolescents breathe when taking walks to and from school.
Working with researchers from King’s College London, as phase of the Breathe London initiative, the high-tech backpacks will be distributed amongst adolescents at five London schools, gathering facts to locate out how plenty air pollution they encounter.
Dyson had to cut back the size of its components with three primary sensors used to become aware of and document nitrogen dioxide, unstable organic compounds, and PM2.5 and PM10. The latter two are unique sizes of precise matter, inclusive of however no longer limited to dust and pollen, and down to a great deal finer matter, like brake dirt or soot. The hardware additionally detects humidity and temperature.