Light Painting to Show WiFi Network
Everone says i have a WiFi network, but does it existing really? To answer it Timo Arnall, Jorn Knutsen and Einar Sneve Martinussen use a rod of blinking lights to visualize signal strength in their college town.
If the signal quality is stong, the more lights that illuminate in that specific spot, updating as the walker/carrier moves. The basic concept of this work is the investigation of wiFi and its quality.
