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Articles tagged with: ubran

View WiFi Signals In Terms Of White Light (Video Proof)

Norway design researchers are working on displaying the material and spatial qualities of WiFi networks through light, demonstrating signal strength in long-exposure photographs. The researchers have built a tall wooden probe, measuring four meters high, a WiFi module, and used 80 LEDS.

The 80 LEDs run a length that pulses and raises based on the strength of a specified WiFi network. After three weeks of hard work in Oslo, Norway, the pulsing lights have created a physical representation of the invisible world of WiFi networks.