Computer Output Devices

Computer Output Devices are hardware components that convey information from the computer to the user or another device. They convert digital data into a human-perceivable form such as visual, audio, or printed output. Here are common types:

1. Monitor (Visual Output)

• Displays text, images, and videos.
• Types: LCD, LED, OLED.

2. Printer (Hard Copy Output)

• Produces physical copies of digital documents.
• Types: Inkjet, Laser, Dot Matrix.

3. Speakers (Audio Output)

• Output sound such as music, system sounds, or speech.

4. Headphones/Earphones

• Personal audio output devices.

5. Projector

• Projects video output onto a larger screen or surface.

6. Plotter

• Used for printing large-scale graphics such as blueprints and engineering drawings.

7. Braille Reader

• Converts text on the screen into Braille for visually impaired users.