Skip to content
Thursday, November 5, 2026Ideas worth exploring. Knowledge worth sharing.
S. SenseCentralDISCOVER EVERY DAY
THE ARTICLE LIBRARY

All stories.

Ideas and explainers from across SenseCentral.

output devices 2 min read

Video Card

Alternatively known as a display adapter, graphics card, video adapter, video board, or video controller, a video card is an expansion card that connects to a computer motherboard. It…

↗
output devices 2 min read

TV

Short for television, a TV or telly is an electronics device that receives a visual and audio signal and plays it for the viewer. There…

↗
output devices 3 min read

SGD

Short for speech-generating device, an SGD is an electronic output device that assists speech-impaired individuals to communicate. For example, SGDs can be utilized by those…

↗
output devices 3 min read

Speaker

A speaker may refer to any of the following: 1. A speaker is a term used to describe the user who is giving vocal commands…

↗
output devices 4 min read

Projector

A projector is an output device that can take images generated by a computer or Blu-ray player and reproduce them by projection onto a…

↗
output devices 2 min read

Laser Printer

The laser printer was first developed at Xerox PARC by Gary Starkweather and released in 1971 that utilizes laser technology to print images on the paper. Laser printers are often…

↗
output devices 2 min read

Inkjet Printer

The most popular printer for home computer users that prints by spraying streams of quick-drying ink on paper. The ink is stored…

↗
output devices 3 min read

Dot Matrix

Dot matrix may refer to any of the following: 1. The term dot matrix refers to the process of using dots to form an image. In…

↗
output devices 5 min read

Printer

A printer is an external hardware output device that takes the electronic data stored on a computer or other device and generates a hard copy of it. For…

↗
output devices 3 min read

Plotter

A plotter is a computer hardware device much like a printer that is used for printing vector graphics. Instead of toner, plotters use a…

↗