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Baltimore OpenAirAnna Scott
Air Sensors International 2018
Maryland leads the US in air
pollution deaths.
Air quality >
gun violence
NO2
O3
PM2.5
Greater Baltimore OpenAirA community-based air monitoring network
Calibration
Cloud Database
How did we do it? 1) Recruit partners2) Design tech3) Build tech4) Calibrate5) Deploy
1) Recruit Partners
PartnersSmartCity Air Challenge
Community Meetings(thanks to Union of Concerned Scientists’ Science For the Public Good Fund)
2) Design Technology
The WeatherCubemeasures O3, NO2, H2S, SO2, temp, & RH
Solar panelSolar charging board
Main circuit board
Analogue front end
Sensor board 2
Fan
3) Build Technology
4) Calibrate
5) Deploy
Deployment map
https://baltimore-open-air.herokuapp.com/
Results
**Oct 2017 results: uncalibrated
Baltimore OpenAir@BmoreOpenAir
anna@meetclair.com
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