EFF: “The Atlas of Surveillance is a database of surveillance technologies deployed by law enforcement in communities across the United States. This includes drones, body-worn cameras, automated license plate readers, facial recognition, and more. This research was compiled by more than 1,000 students and volunteers, and incorporates datasets from a variety of public and non-profit sources.”

• Search our database of police tech — enter a city, county, state or agency in the United States.
• Explore our interactive map of police tech in the U.S. (loads 3rd party assets).