Arham Shaikh Teacher
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*The Evolution of Computers*

The computer, a device that has revolutionized the way we live, work, and communicate. From humble beginnings to the sleek, powerful machines of today, computers have come a long way.

*History*

The first computer, Charles Babbage's Analytical Engine (1837), was a mechanical behemoth. Electronic computers emerged in the 1940s, with ENIAC (1946) and UNIVAC (1951). The microprocessor (1971) led to personal computers like Apple I (1976) and IBM PC (1981).

*Components*

1. CPU (Central Processing Unit)
2. Memory (RAM)
3. Storage (Hard Drive/SSD)
4. Input/Output Devices (Keyboard, Mouse, Monitor)

*Types*

1. Desktops
2. Laptops
3. Tablets
4. Smartphones
5. Servers
6. Supercomputers

*Impact*

Computers have transformed:

1. Work (productivity, automation)
2. Communication (email, social media)
3. Entertainment (gaming, streaming)
4. Education (online learning)
5. Healthcare (medical research, telemedicine)

*Future*

Artificial Intelligence, Quantum Computing, and Internet of Things (IoT) will shape the next generation of computers.

*Conclusion*

Computers have revolutionized human life. From simple calculations to complex simulations, computers continue to evolve, empowering us to achieve more.

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Subjects

  • Computer Intermediate

  • Computer application Intermediate

Experience

No experience mentioned.

Education

  • Higher Secondary (May, 1999–Nov, 2012) from Modern foundation

Fee details

    Rs15–20/hour (US$0.05–0.07/hour)

    Easypiasa, Jazz cash, Payoneer, Payeer, Sada pay, Bank Account

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