Comment by timewizard Comment by timewizard 7 days ago 1 reply Copy Link View on Hacker News It's not even just for printers anymore.https://datadotusa.com/technology.htm
Copy Link ale42 7 days ago Collapse Comment - Not exactly the same thing. This is more akin explosive tracers, i.e., lots of small particles that contain some identifying information. Reply View | 0 replies
Not exactly the same thing. This is more akin explosive tracers, i.e., lots of small particles that contain some identifying information.