The History of Computers and the Internet

Early Computers

The history of computers began with mechanical devices such as the abacus. Later, Charles Babbage proposed the Analytical Engine, considered the first concept of a programmable computer.

Generations of Computers

The CPU has evolved from vacuum tubes to modern microprocessors. The 1st generation used vacuum tubes, while the 2nd generation relied on transistors. By the 4th generation, computers became personal and affordable.

Mathematics in Computing A famous equation: E = mc² Another example: H₂O represents water.

Birth of the Internet

The WWW was invented by Tim Berners-Lee. As he once said:

"The power of the Web is in its universality. Access by everyone regardless of disability is an essential aspect." – Tim Berners-Lee

Modern Era

Today, we use ~~dial-up~~ broadband and fiber connections. Computers now fit in our pockets as smartphones.

Computer Example

To display text on a webpage, you can use the following HTML code:

    
    <html>
      <body>
         <p>Hello World</p>
      </body>
    </html>

Another example: Press Ctrl + C to copy text.
System response: Text copied to clipboard.