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Bikelangelo is a water-dispensing graffiti bicycle trailer

Reading Time: < 1 minute Bikelangelo is a water-dispensing graffiti bicycle trailer Arduino Team — February 22nd, 2021 Inspired by persistence of vision (POV) projects, Sagarrabanana built a system that incrementally dispenses water as pixels on a flat surface, creating ephemeral dot matrix messages/images. This so-called “Bikelangelo” device is towed by a bicycle for ultra-mobile marking, and uses a pressurized tank for fluid […]