The revolution is automated! All you need to get your message out is your finger on the trigger of the Covernomics Graffiti Printer (CGP).
The CGP, a groundbreaking innovation by Covernomics, is designed to print on virtually any surface using seven Arduino-controlled spray cans. By combining dot matrix-inspired technology with precision MTN 360 industrial markers, the CGP effortlessly operates at any angle, enabling seamless writing on walls, floors, and even ceilings.
At its core is a custom-built application powered by Processing, which converts your message into a series of precise on/off commands for each spray can. Once uploaded to the Arduino, your design is ready to be brought to life with a simple press of a button.
You can see more images of the CGP and its work on Flickr.
Prior art and inspiration: StreetWriter Bikes Against Bush Near Tag Quality