Nerd!

Many modern color printers include a feature called printer steganography or tracking dots. This involves adding nearly invisible patterns of tiny yellow dots to every printed page. These dots encode information such as the printer's serial number, the date and time of printing, and sometimes even more details.

Many modern color printers include a feature called printer steganography or tracking dots. This involves adding nearly invisible patterns of tiny yellow dots to every printed page. These dots encode information such as the printer's serial number, the date and time of printing, and sometimes even more details. https://en.m.wikipedia.org/wiki/Printer_tracking_dots

Graphic Designer, Illustrator, 3D Voxel Artist, and music enthusiast /audiophile
https://linktr.ee/andreaboi

Very interesting 🤔 

Always learning something new 😁 

🍖 x 3000