Refreshment Time: CH 3-Computer Hardware (ITC1103)

To display visual output of the computer's operations.

To provide the computer with information required to perform tasks or operations.

To capture live video and images for communication and recording.

To produce audio signals from the computer.

Printer

Keyboard

Monitor

Speakers

To convey the results of computations, display data, or provide feedback to the user.

To provide the computer with information required to perform tasks or operations.

To capture live video and images for communication and recording.

To create physical copies of documents and images from digital files.

Monitor

Microphone

Mouse

Keyboard

To convey the results of computations, display data, or provide feedback to the user.

To store data and applications for future use.

To capture live video and images for communication and recording.

To create physical copies of documents and images from digital files.

DVORAK layout

Virtual Keyboard

Ergonomic Keyboard

Gaming Keyboard

In-Ear Headphones

Over-Ear Headphones

On-Ear Headphones

Earbuds

Inkjet Printers

Laser Printers

Dot Matrix Printers

LED Printers

Webcam

Sheetfed Scanner

Flatbed Scanner

Handheld Scanner

LCD Projector

DLP Projector

LED Projector

Webcam