module 2.2 Flashcards
(9 cards)
What is a webcam?
A digital camera connected to a computer for streaming live video
What does voice recognition software do?
Converts spoken commands into digital commands the computer can understand.
Name one example of voice-recognition assistants.
Siri or Bixby.
What does a scanner do?
Converts physical documents into digital copies.
What software is often used with scanners to make documents editable?
Optical Character Recognition (OCR).
What is keylogging?
A method hackers use to record your keystrokes to steal information.
Name a physical injury caused by prolonged use of input devices.
Carpal tunnel syndrome.
What is an example of integrated input devices?
A mouse scanner that works as both a mouse and a scanner.
How do smartphones use integrated input modes?
They combine touch screens, microphones, and cameras.
