Lemmit.Online bot@lemmit.onlineMB to /r/tech: Technological innovations and changes.@lemmit.onlineEnglish · 9 months ago
- cross-posted to:
- technology@lemmy.world
The original was posted on /r/tech by /u/Sariel007 on 2024-02-19 15:41:39.
Original Title: This tiny, tamper-proof ID tag can authenticate almost anything. MIT engineers developed a tag that can reveal with near-perfect accuracy whether an item is real or fake. The key is in the glue on the back of the tag.