The document discusses the basic parts and functions of a computer. It defines a computer as an electronic device that accepts raw input, processes it using instructions from a program, and produces output. The main parts are identified as the CPU, input/output units, motherboard, and memory. The CPU contains the ALU and CU and acts as the brain to process data. Input devices receive external signals while output devices send signals out. The motherboard allocates power and allows communication between components. Memory is divided into primary memory like RAM and ROM that communicate directly with the CPU, and secondary memory like hard disks for backup storage.
Chapter 1 computer hardware and flow of informationFrankie Jones
FP203 Computer Organization
Chapter 1 computer hardware and flow of information
This topic covers the computer fundamentals, functional unit,
basic operational concepts and bus structure.
Chapter 1 computer hardware and flow of informationFrankie Jones
FP203 Computer Organization
Chapter 1 computer hardware and flow of information
This topic covers the computer fundamentals, functional unit,
basic operational concepts and bus structure.
Block Diagram of Computer with its Components & Functions!!DigitalThinkerHelp
Hi, friends! In this article, we will explain the block diagram of computer with its components and functions!! https://digitalthinkerhelp.com/block-diagram-of-computer-with-its-components-functions/
Fundamentals of Computers and Operating System(OS)TUHIN SAHA
This comprehensive PowerPoint presentation is designed to provide a foundational understanding of computers, their components, and their functions. It is ideal for students, educators, and anyone interested in gaining a solid grasp of the basics of computer science.
The presentation covers the following key topics:
1. What is a Computer?
- The presentation begins with a clear definition of a computer, detailing its basic functions as an electronic device that processes data. It highlights the computer's ability to perform arithmetic and logical operations.
2. What is an Operating System?
- This section introduces the operating system (OS) as the crucial software that manages hardware and software resources. A detailed block diagram illustrates the OS's components.
3. Components of a Computer:
- The presentation breaks down the primary components of a computer system, including the central processing unit (CPU), memory, input/output devices, and storage devices.
4. Different Generations of Computers:
- A historical perspective is provided on the evolution of computers, detailing the five generations from vacuum tubes to artificial intelligence.
5. Hardware and Software:
- An exploration of the difference between hardware (the physical components of a computer) and software (the programs and applications that run on the hardware). Examples of various hardware components.
6. Input and Output Devices:
- Detailed descriptions of common input devices (such as keyboards and mice) and output devices (such as monitors and printers). This section explains how these devices enable users to interact with the computer and receive feedback.
7. Storage and Memory Devices:
- The presentation covers different types of storage (like hard drives, SSDs, and optical discs) and memory (RAM and ROM).
This presentation serves as a foundational resource for anyone looking to gain a better understanding of computers and their operations. Whether you are a student, educator, or tech enthusiast, "Intro to Computers & OS: Key Concepts" offers valuable insights and a structured approach to learning about the integral components and functions of modern computing systems.
presenation on types of softwareand hardwareluckymalhan50
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In this slide you may know what is the meaning of the computer, the four functions of a computer, the types of a computer and the major components of a computer
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
1. Assignment on
About Computer parts and work process
Course Title : Data Communication
Course Code : CSE-313
Submitted To Submitted By
Pranab Bandhu Nath Lamya Mutassim
Lecturer ID: 1834902169
City University Batch:49(B)
B.Sc. in CSE
2. Computer
A computer is a programmable electronic device that accepts raw data as input and processes it with a set of
instructions (a program) to produce the result as output and stores. The term "computer" is derived from the
Latin word "computare" which means to calculate and developed by ‘Charles Babbage’ near by 14th Century.
Parts of Computer
CPU
CPU stands for Central Processing Unit that is also called as processor, is the main part or brain of computer,
which processes data and produce output. It has two parts:
ALU(Arithmetic Logic unit): It performs addition, subtraction, multiplication, division as well logical
operations.
CU(Control Unit): It controls all hardware operations.
3. Input/Output unit
Input/Output, or I/O, refers to the communication between an information processing system (such as a
computer), and the outside world, possibly a human, or another information processing system. Inputs are the
signals or data received by the system, and outputs are the signals or data sent from it. keyboard or a mouse may
be an input device for a computer, while monitors and printers are considered output devices for a computer.
Mother board
The motherboard is a printed circuit board and foundation of a computer that is the biggest board in a
computer chassis. It allocates power and allows communication to and between the CPU, RAM and all other
computer hardware components.
4. Memory Unit
Computer memory is a storage device or place that is used to store information. It has two types:
Primary Memory: It also known as main memory.The memory unit that communicate directly with the CPU
is called primary memory. It also has two types: RAM, ROM.
Secondary Memory: Known as auxiliary memory. The memory unit which is provide backup storage called
secondary memory. They are pendrive, hard disk drive etc.
