Stanford Seminar - PurpleAir - Real Time Air Quality Monitoring

Explore the world of real-time air quality monitoring in this Stanford seminar featuring Adrian Dybwad from PurpleAir LLC. Discover the origins of PurpleAir, understand the technology behind their sensors, and learn how laser counters measure particulate matter. Gain insights into the PurpleAir map, public demands for air quality information, and the challenges of maintaining a widespread monitoring network. Examine PurpleAir's objectives, various applications of their sensors, and the process of converting PurpleAir data to EPA standards. This comprehensive talk covers everything from the basics of air quality measurement to the complexities of creating a user-friendly, global air quality monitoring system.

Introduction
How did PurpleAir get started?
What is PurpleAir?
What do PurpleAir sensors measure?
How the laser counters work
What is the PurpleAir map?
What does the public want?
Challenges of an air quality monitoring network
PurpleAir's goals
How are PurpleAir sensors used?
PurpleAir and EPA Conversion