Inside A Computer

And the way it works

Big image


The mother board is a printed circuit the brain of the computer it controls the hub which connects different devices to the computer .The motherboard also has a plug for the CPU. The average price for a motherboard is about £50 to 400.

Big image

Graphics card

A graphics card is the card which controls the graphics sent to the monitor so when you are playing games you can see stuff on the screen. If you start gaming you will need a bigger graphics card so you won’t drop frames . The average price for a graphics card is about £100 to £300.

Big image

Power supply

Helps computer not need a charger and powers the fan that cools the computer down The average price for a power supply is about £50 to £100.

Big image

Disc drive

Were you put the disc into so the computer can read it and play the content The average price for a disc drive is about £30. --------*

Big image


The ram is the part of the computer which saves all of your work £50 to £400

How To Identify The Components Inside Your Computer

Alan Turing

Alan Turing was born on 23 June 1912. he died on 7 June 1945. Alan Turing cracked the Nazi code of communication with the enigma machine which at the time was a scientific brake through. He is also famous for his test the Turing test the video below will explain.

Big image
What is the Turing Test?

Tim berners-lee

June 8, 1955 (age 59), Sir Timothy John "Tim" Berners-Lee, also known as TimBL, is an English computer scientist, best known as the inventor of the World Wide Web in march 1989. He invented in Swaziland in the cern building


Big image
Ian Ritchie: The day I turned down Tim Berners-Lee