The nodes could be used to detect air quality issues and send out alerts to residents #ChiHackNightpic.twitter.com/GuePa9FRoX
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@SmartChicago cool! We might want to talk (@Tedsmithphd 2). We've been working on http://louisvilleairmap.com using # of diff air quality sensors
@skram @Tedsmithphd looping in @CeC from @UrbanCCD / @argonne
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