Ethereal Photos Make WiFi Signals Visible - Flavorwire
 

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Ethereal Photos Make WiFi Signals Visible
Flavorwire
But these ghosts aren't lost spirits wandering the earth (probably not, anyway): they're WiFi signals. A whole landscape of electromagnetic signals, flying through the room, powerful but completely unseen. The spectral power of these sprightly signals ...





Courtesy of WestNet City Wi-Fi
www.westnet.ca