Immaterials: Light painting WiFi networks in urban spaces #ArtTuesday
Very cool project from Timo Arnall, Jørn Knutsen and Einar Sneve Martinussen. Read more about the project here and here.
This project explores the invisible terrain of WiFi networks in urban spaces by light painting signal strength in long-exposure photographs.
A four-metre long measuring rod with 80 points of light reveals cross-sections through WiFi networks using a photographic technique called light-painting.
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