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… taking this a step further… you could place the message you speak of tweeting into an ‘oh by’ code[1] … and then just chalk it onto the sidewalk. Now passers
by rsync 4y ago
… taking this a step further… you could place the message you speak of tweeting into an ‘oh by’ code[1] … and then just chalk it onto the sidewalk.
Now passers-by can receive the message, time shifted, without the Internet.
[1] 0x.co
- __MatrixMan__ 4y agoI'd like a stencil that can be configured to display an arbitrary QR code so you can do it with spray chalk.