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586 points prawn | 4 comments | | HN request time: 0.712s | source
1. codezero ◴[] No.14502869[source]
Is it possible to add yellow dots or the opposite of yellow dots (assuming they are additive?) to the printed content such that the existing dots become noise?
replies(1): >>14505883 #
2. samtho ◴[] No.14505883[source]
Just a guess, but I would be willing to bet that some of these manufactures ensure that the tracking appears outside of normal printable boundaries.
replies(2): >>14526432 #>>14529973 #
3. theodorton ◴[] No.14526432[source]
Buy two of the same printer and they'll scramble the code!
4. 8note ◴[] No.14529973[source]
you could cut those ones off with scissors.