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Added on the 11/11/2016 17:33:06 - Copyright : DailyTelegraph
French astronaut Thomas Pesquet and American astronaut Shane Kimbrough work in the weightlessness of space to install a new solar panel on the International Space Station, a complex and very physical operation that is expected to last about six and a half hours. IMAGES
In this video we reveal how WiFi internet connectivity works, connecting to a computer by converting electronic data into digital signals via an internet router
While technology plays an integral part in our daily lives, many of us have little understanding of how the devices we use every day actually work. In the video above we reveal how a digital camera works, creating an image by allowing light through the lens and using a sensor to covert the data into an electrical signal
The UK’s internet habits have changed dramatically over the last decade; according to a recent Ofcom report, 50 million of us are internet users, with the average person now spending 25 hours a week online. This video outlines the very basics of the internet, explaining the process of transmission control protocol and how the common structure of a URL is broken down
This video explains the science behind GPS, revealing how satellites orbiting the earth broadcast regular signal pulses that are in turn received as a set of co-ordinates by our phones and sat-navs
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