Скачать или смотреть Evolution of Computers | Introduction to Computers | Powerpoint Presentation

Evolution of Computers🖥
Computer
A computer is an electronic device that processes data and performs tasks according to a set of instructions called a program. It is capable of storing, retrieving, and processing information. Computers are integral to modern life and are used in various fields such as education, business, healthcare, entertainment, and more.

Key Components of a Computer:
(i) Input Devices: Allow users to provide data (e.g., keyboard, mouse).
(ii) Output Devices: Display or convey the results (e.g., monitor, printer).
(iii) Processor (CPU): The brain of the computer that executes instructions.
(iv) Memory (RAM): Temporary storage for running applications.
(v) Storage: Long-term data storage (e.g., hard drive, SSD).
(vi) Software: Programs and operating systems that run on the hardware.

History of Computers
Evolution of computers are as follows:
1. First Generation (1940–1956):
Vacuum Tubes💡
Technology: Used vacuum tubes for circuitry and magnetic drums for memory.
Features: Bulky, expensive, and consumed a lot of power.
Example: ENIAC (Electronic Numerical Integrator and Computer).

2. Second Generation (1956–1963):
Transistors🔋
Technology: Transistors replaced vacuum tubes, making computers smaller and more reliable.
Features: Faster and more energy-efficient.
Example: IBM 1401.

3. Third Generation (1964–1971):
Integrated Circuits🎛
Technology: Introduction of integrated circuits (ICs) combined multiple transistors on a single chip.
Features: Smaller size, lower cost, and improved performance.
Example: IBM System/360.

4. Fourth Generation (1971–Present):
Microprocessors🪙
Technology: Use of microprocessors, combining all CPU functions on a single chip.
Features: Personal computers (PCs) became popular.
Examples: Intel 4004, IBM PC.

5. Fifth Generation (Present and Beyond):
Artificial Intelligence🤖
Technology: Focus on AI, machine learning, and quantum computing.
Features: Computers with advanced decision-making capabilities.
Examples: IBM Watson, Quantum Computers.

Computers continue to evolve, becoming faster, smaller, and more integrated into daily life, with advancements in artificial intelligence, cloud computing, and quantum computing shaping the future.

#computer #computerknowledge #computers #powerpoint #presentation #computerpowerpoint #introductiontocomputer #ppt #project #technology #upgrade