How Wi-Fi Works

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Wi-Fi is the most popular way to connect to the Internet, with 60% of people connecting wirelessly. For most people, however, it’s practically magic how it works, so in this blog, we’ll look at how the technology actually works.

How Fibre Optics Work

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Fibre optics send information coded into a beam of light down a plastic or glass pipe. The technology was first used in the 1950s for endoscopes to help doctors see inside patient’s bodies without having to cut it open. During the 1960s engineers found a way to transmit telephone calls at the speed of light […]