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ICS2601 CHAPTER 3 (INPUT and OUTPUT) _ (DETAILED 100- SURE ANSWERS) Semester 1 2024.pdf
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ICS2601 CHAPTER 3 (INPUT and OUTPUT) _ (DETAILED 100- SURE ANSWERS) Semester 1
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8/3/24, 2:55 PMICS2601 CHAPTER 3 (INPUT and OUTPUT)
Jeremiah
Terms in this set (54)
Input is any data and instructions entered into the memory of a computer
is an input device that contains keys you press to enter data and instructions into a
keyboard
computer or mobile device
ergonomic keyboard has a design that reduces the chance of repetitive strain injuries (RSIs) of wrist and hand
is a small symbol on the screen whose location and shape change as a user moves a
Pointer
pointing device
mouse is a pointing device that fits under the palm of your hand comfortably
touchpad is a small, flat, rectangular pointing device that is sensitive to pressure and motion
trackball is a stationary pointing device with a ball on its top or side
touchscreen screen is a touch-sensitive display
With this, you touch a stylus or digital pen on a flat surface to write, draw, or make
pen input
selections
- also called a digitizer
graphics tablet
- is an electronic plastic board that detects and converts movements of a style or
digital pen into signals that are sent to the computer
- sometimes called gesture recognition
motion input
- users can guide on-screen elements using air gestures
voice input is the process of entering input by speaking into a microphone
also called speech recognition, is the computer or mobile device's capability of
voice recognition
distinguishing spoken words
is the process of entering any sound into the computer such as speech, music, and
Audio input
sound effects
music production software allows users to record, compose, mix, and edit music and sounds
is the process of capturing full-motion images and storing them on a computer or
Video input
mobile device's storage medium
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