It’s obvious that Information Communication Technology (ICT) affects our lives every day. ICT has transformed the world and the way we used to live and it plays a major role in shaping the future. This is an attempt to explore the timeline of ICT inventions and inventors who changed the world forever. We will also bring a video series so that you can enjoy watching while learning.
Who is the father of the computer?
The computer was not invented in a day or two but evolved at different times with the contributions of different people.
Charles Babbage is considered as the father of the computers because he brought the concept of a programmable computer which laid the framework of the computers we use today.
Blaise Pascal in 1642, made a significant change in history by developing a calculator called
The Difference Engine
Charles Babbage first designed the Difference Engine by 1822, an automatic mechanical calculator designed to tabulate polynomial functions.
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The Analytical Engine
Later he designed the Analytical Engine in 1837 which contained an ALU (arithmetic logic unit), basic flow control, and integrated memory. This was hailed as the first general-purpose computer design.
Babbage sought ways to build a simplified version of the machine and assembled a small part of it before his death in 1871. Unfortunately, he couldn’t build it during his lifetime due to the various obstacles he faced.
The world’s first programmable computer
Zuse made S2 computing machine, which is considered the first process control computer. Konrad Zuse was successful to achieve the world’s first programmable computer. The first functional program-controlled Turing-complete Z3 became operational in May 1941.
He founded one of the earliest computer businesses in 1941, producing the Z4, which became the world’s first commercial computer.
Contributors to Information Technology
Blaise Pascal is a French mathematician, physicist, inventor, writer and Catholic theologian who developed a calculator called Arithmatique or Pascaline.
An English mechanical engineer and polymath considered as the father of the computers because he brought the concept of a programmable computer.
A German civil engineer, computer scientist, inventor, Businessman and computer pioneer. His greatest achievement was the world’s first functioning programmable computer. He is often been regarded as the inventor of the modern computer.
To be continued…
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