History of Computing
Input/Output Devices
Who created the first Computer?
Charles Babbage: Was the inventor of the first programmable computer. He created it in 1822
Here are some common input devices
Here are some common output devices
HardWare Devices
here are some of the hardware devices found in a computer
Monitor (VDU)
is what displays information to you
CPU
is the central processor and the brain of the computer
Power Supply Unit
Gives the computer power from the mains electricity
RAM
is a memory that wipes its self every time the computer shuts down. Is also used to start up computer.
GPU
is a graphic processing unit and can make your games appear and sound better
HARD DRIVE
is where all your computer memory is saved
Alan Turing
he was born on June 23, 1912 and died on June 7, 1954. He was famous for figuring out the German Enigma code and for developing his own Turing Test.