Peripherals

Peripherals

Overview of Peripherals

Input Devices

These devices allow data to be sent to the computer.

Output Devices

These devices provide the user with the results of the computer's processing.

Storage Devices

These devices store data for later retrieval and use.

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Types of Peripherals

Image Scanners

They convert physical images and documents into digital format.

Printers

These devices produce hard copies of digital documents.

Speakers

They output audio from a computer for listening purposes.

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Importance of Peripherals

Enhancing Productivity

Peripherals enable efficient and comfortable interaction with the computer.

Improving Functionality

They expand the capabilities and usability of a computer system.

Facilitating Communication

Peripherals enable the transfer of information to and from the computer.

Connecting Peripherals

USB Cable

A common method of connecting peripherals to a computer.

HDMI Port

Used for connecting high-definition multimedia devices.

Wireless Connection

Peripherals can be connected wirelessly using Bluetooth or Wi-Fi.

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Overview of Computer Peripherals

Input Devices

Output Devices

Storage Devices

Input devices enable users to send data and control the actions of the computer.

Output devices display and present data processed by the computer.

Storage devices store data and program instructions permanently or temporarily.

Input Devices

Keyboard

The keyboard is a common input device, often used for typing and executing commands.

Mouse

A mouse is a pointing device that facilitates navigation and selection on a computer screen.

Touchscreen

Touchscreen allows direct interaction with the display, making it versatile and user-friendly.

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Output Devices

Printer

Printers produce hard copies of digital documents, making them essential for various applications.

Monitor

Monitors display visual output from the computer, providing a visual interface for users.

Speaker

Speakers produce audio output, enhancing the multimedia experience for users.

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Storage Devices

Hard Drive

USB Flash Drive

SSD

Hard drives store and retrieve digital data using rapidly rotating disks coated with magnetic material.

USB flash drives are portable storage devices that plug into a computer's USB port for data transfer.

Solid-state drives use flash memory to store data, providing faster access times than traditional hard drives.

Communication Devices

Router

Modem

Network Cables

Routers connect multiple devices to a network and manage data traffic between them.

Modems enable digital data to be transmitted over analog communication channels.

Network cables are used to connect computers and other network devices to form a wired network.

Storage Devices

Hard Drive

Hard drives are internal storage devices used for storing and retrieving digital information.

USB

USB flash drives provide portable and convenient storage solutions for transferring data.

Cloud Storage

Cloud storage offers remote data storage and access, enabling seamless data sharing and backup.

Communication Devices

Smartphone

Smartphones enable voice and data communication, as well as providing various other functionalities.

Router

Routers facilitate communication by connecting multiple devices to a network and enabling data exchange.

Satellite Communication

Satellite communication devices enable global connectivity through communication satellites.

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