apropos of nothing, but check out this project which explores the invisible terrain of WiFi networks in urban spaces by light painting signal strength in long-exposure photographs. There’s more on this project here and here and check out the flickr photos. Enjoy!
Immaterials: Light painting WiFi from Timo on Vimeo.
[HT to Tom Lee, director of Sunlight Labs, aka @sbma44, for the link!]
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