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DUKAS_32678789_REX
What if you could see Wi'Fi - 25 Jul 2013
Mandatory Credit: Photo by Nickolay Lamm/MyDeals.com / Rex Features (2714218a)
Artist's impression of WiFi waves at Central Park, New York City, Bethesda terrace
What if You Could See Wi-Fi...
What If You Could See WiFi?
Although we use it often, we rarely think about how it works. Now, American artist Nickolay Lamm has worked with former NASA Astrobiologist M. Browning Vogel to produce these colourful depictions illustrating wifi waves.
One image featuring New York's Central Park shows an idealised wifi data transmitted over a band that is divided into different sub-channels, which are shown in red, yellow, green and other colours.
Another image featuring Washington D.C.s National Mall depicts Wifi waves travelling through space as rapid, data encoded pulses or waves. A 'freeze frame' of these pulses shows that the pulses are about 6 inches apart.
Nickolay explains: "Wifi routers or antenna can be attached to trees, buildings, lamp posts and other structures. A typical outdoor router can project its signal 300 feet or more from its location. Objects such as trees can obstruct the signal such that it has to be augmented by multiple wifi routers placed in different positions."
MUST CREDIT: Nickolay Lamm/MyDeals.com
For more information visit http://www.rexfeatures.com/stacklink/KEKYFWCYG (FOTO:DUKAS/REX)
DUKAS/REX -
DUK10156735_002
NEWS - Jakartas Luftverschmutzung gehört zu den fünf schlimmsten der Welt
Mandatory Credit: Photo by Kuncoro Widyo Rumpoko/Shutterstock (14088373b)
Buildings in the Cengkareng area, West Jakarta, Special Capital Region of Jakarta, Indonesia are covered in a haze of air pollution, blocking the eye's view. The air quality monitoring site, IQAir, states that air quality in Jakarta is again in the red zone category, aka unhealthy. In fact, today Jakarta occupies the number five position with the highest air pollution in the world.
Jakarta's Air Pollution Ranks the Five Worst in the World, Cengkareng, Indonesia - 08 Sep 2023
(c) Dukas -
DUK10156735_006
NEWS - Jakartas Luftverschmutzung gehört zu den fünf schlimmsten der Welt
Mandatory Credit: Photo by Kuncoro Widyo Rumpoko/Shutterstock (14088373c)
Buildings in the Cengkareng area, West Jakarta, Special Capital Region of Jakarta, Indonesia are covered in a haze of air pollution, blocking the eye's view. The air quality monitoring site, IQAir, states that air quality in Jakarta is again in the red zone category, aka unhealthy. In fact, today Jakarta occupies the number five position with the highest air pollution in the world.
Jakarta's Air Pollution Ranks the Five Worst in the World, Cengkareng, Indonesia - 08 Sep 2023
(c) Dukas -
DUK10156735_005
NEWS - Jakartas Luftverschmutzung gehört zu den fünf schlimmsten der Welt
Mandatory Credit: Photo by Kuncoro Widyo Rumpoko/Shutterstock (14088373d)
Buildings are seen in the haze caused by the air pollution in Jakarta, Indonesia. The air quality monitoring site, IQAir, states that air quality in Jakarta is again in the red zone category, aka unhealthy. In fact, today Jakarta occupies the number five position with the highest air pollution in the world. However, this level of pollution is not fixed and can change at any time.
Jakarta's Air Pollution Ranks the Five Worst in the World, Cengkareng, Indonesia - 08 Sep 2023
(c) Dukas -
DUK10156735_004
NEWS - Jakartas Luftverschmutzung gehört zu den fünf schlimmsten der Welt
Mandatory Credit: Photo by Kuncoro Widyo Rumpoko/Shutterstock (14088373f)
Buildings in the Cengkareng area, West Jakarta, Special Capital Region of Jakarta, Indonesia are covered in a haze of air pollution, blocking the eye's view. The air quality monitoring site, IQAir, states that air quality in Jakarta is again in the red zone category, aka unhealthy. In fact, today Jakarta occupies the number five position with the highest air pollution in the world.
Jakarta's Air Pollution Ranks the Five Worst in the World, Cengkareng, Indonesia - 08 Sep 2023
(c) Dukas -
DUK10156735_003
NEWS - Jakartas Luftverschmutzung gehört zu den fünf schlimmsten der Welt
Mandatory Credit: Photo by Kuncoro Widyo Rumpoko/Shutterstock (14088373g)
Air pollution in the Cengkareng area, West Jakarta, Special Capital Region of Jakarta, Indonesia. The air quality monitoring site, IQAir, states that air quality in Jakarta is again in the red zone category, aka unhealthy. In fact, today Jakarta occupies the number five position with the highest air pollution in the world. However, this level of pollution is not fixed and can change at any time.
Jakarta's Air Pollution Ranks the Five Worst in the World, Cengkareng, Indonesia - 08 Sep 2023
(c) Dukas -
DUK10156735_001
NEWS - Jakartas Luftverschmutzung gehört zu den fünf schlimmsten der Welt
Mandatory Credit: Photo by Kuncoro Widyo Rumpoko/Shutterstock (14088373a)
Bad air pollution covers the Cengkareng area, West Jakarta, Special Capital Region of Jakarta, Indonesia. The air quality monitoring site, IQAir, states that air quality in Jakarta is again in the red zone category, aka unhealthy. In fact, today Jakarta occupies the number five position with the highest air pollution in the world. However, this level of pollution is not fixed and can change at any time.
Jakarta's Air Pollution Ranks the Five Worst in the World, Cengkareng, Indonesia - 08 Sep 2023
(c) Dukas -
DUK10156735_007
NEWS - Jakartas Luftverschmutzung gehört zu den fünf schlimmsten der Welt
Mandatory Credit: Photo by Kuncoro Widyo Rumpoko/Shutterstock (14088373e)
Air pollution blankets the Cengkareng area, West Jakarta, Special Capital Region of Jakarta, Indonesia. The air quality monitoring site, IQAir, states that air quality in Jakarta is again in the red zone category, aka unhealthy. In fact, today Jakarta occupies the number five position with the highest air pollution in the world. However, this level of pollution is not fixed and can change at any time.
Jakarta's Air Pollution Ranks the Five Worst in the World, Cengkareng, Indonesia - 08 Sep 2023
(c) Dukas