Face-tracking billboard advertises illegal items, hides from cops | Dark Hacker News

Dark Hacker News

new|best|ask|show|jobs

Built with the HackerNews API. Developed by LJT.AI

Note: The HackerNews API provides up to 500 stories per category

Face-tracking billboard advertises illegal items, hides from cops(fortune.com)

5 points by whiskypeters 11 years ago | 0 comments

No comments yet

Face-tracking billboard advertises illegal items, hides from cops | Dark Hacker News