Tim Berners Lee

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Tim Berners Lee

Tim Berners Lee is the creator of the www. (world wide web). After creating the www he often asked himself if his design was a good or bad thing to have in your home. He also created the first web browser and editor. The world's first website, http://info.cern.ch, was launched on 6 August 1991. It explained the World Wide Web concept and gave users an introduction to getting started with their own websites.

The Four Generations of Computers

Computers play a massive part in almost all of our lives, but how did these electronics become so important to us? And would we look at earlier models the same as we do with our present ones

Inputs and Outputs

Inputs are the signals or data received by the system and outputs are the signals or data sent from it.Often data has to be converted back to an analogue format when it's output, for example the sound from a computer's speakers.

Rassberry pi

Raspberry pi is a credit card sized computer that plugs into your TV and a keyboard. It can be used in electronics projects it also plays high-definition video, there is no on and off switch.