Home is where your Wi-Fi connects automatically.

Immaterials: Light painting WiFi

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.

/more info: nearfield.org/2011/02/wifi-light-painting

(Source: vimeo.com)