Lauinger Library is open Monday through Friday from noon–9 p.m. Undergraduate and graduate students must have a green GU360 badge and a reservation to enter the library. To promote social distancing, hours and in-person services will be limited. Many other services remain available online. Find the most current information available on the Georgetown Libraries COVID-19 Updates and Resources page and the Library's COVID-19 FAQ.

or browse databases: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

You are here

You are here

Low-cost Air Quality Monitors

Click on the above image to open the photo gallery.

These monitors measure dangerous particulate matter (PM2.5) as well as temperature and humidity, and transmit the data to the cloud in real time for storage and analysis. They are very low cost (~$75) and can be deployed in many locations to improve the understanding of how air quality varies over time and compares with various locations.

About the Class
Course Title: 
STIA 436: Air Quality Innovation
GNMC Resources
Resources Used: