Wi-Fi Signal Can Be Photographed, This Is How It Looks Like

Posted by Abirama on Thursday, December 08, 2016 in Gadgets | No comments

Did you want to see your Wi-Fi signal? Or maybe you are curious how your Wi-Fi signal looks like? If so, a group of people at Newcastle University managed to photograph the appearance of Wi-Fi signals with photographic techniques. Wi-Fi is meant here is not the device to emit a signal, but the signal is emitted. During this time the signal is not visible naked eye.

The makers of original photos Newcastle University was named project he was doing it with the Touch Research Project. Their photographic work entitled Lightpainting Wi-Fi. The group, as summarized from Pocket-Lint, Tuesday (12/06/2016), using smart sensors and a camera to capture the Wi-Fi signal. Touch Research Project using long exposure photography techniques with RSSI sensor to see the Wi-Fi signal.

From the photos look, if someone is surrounded by Wi-Fi signal, meaning he is surfing the internet using the network.The colors of the Wi-Fi signal is divided into two, namely blue and red. When the signal displays in red, it means the signal was strong. Conversely, if the signal is blue, it means the signal was weak.

 Here are some photographs by Touch Research Project, which captures the appearance of Wi-Fi signal in some places.