Posts Tagged "long-exposure"

March 2, 2011

Immaterials: Light painting WiFi

An inspiring video exploring the terrain of WiFi network signals invisible to the naked eye. Timo and his fellow innovators use controlled flashing LED lights attached to a long rod in front of  a long-exposure camera to capture the magic. The outcome is beautiful in a big way. I appreciate the process used and how they have no idea what they are going to find on film until they review the capture.

Also, the WTF factor for onlookers watching a guy slowly walk around with a blinking light stick at night must be priceless.