Explain touchpad
Understand the Problem
The question asks for an explanation of a touchpad. This involves defining what a touchpad is and describing its function.
Answer
A touchpad is a flat, touch-sensitive surface used to control the cursor on laptops, using finger movements.
A touchpad, also known as a trackpad, is a flat, touch-sensitive surface found on laptops and some keyboards. It allows users to control the cursor and interact with the computer through finger movements and gestures, replacing the need for an external mouse.
Answer for screen readers
A touchpad, also known as a trackpad, is a flat, touch-sensitive surface found on laptops and some keyboards. It allows users to control the cursor and interact with the computer through finger movements and gestures, replacing the need for an external mouse.
More Information
Touchpads use tactile sensors to detect finger movements, translating them into cursor movements on the screen. They often support multi-finger gestures for actions like scrolling and zooming.
Sources
- Touchpad - Wikipedia - en.wikipedia.org
- What is a Touchpad? - Insight - insight.com
- What is a Touchpad? - Computer Hope - computerhope.com
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