Input Devices

Description

Flashcards on Input Devices, created by thorpec on 13/04/2016.
thorpec
Flashcards by thorpec, updated more than 1 year ago
thorpec
Created by thorpec over 8 years ago
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Resource summary

Question Answer
Keyboard It can be used to enter commands and actions into a computer and used for typing letters to make import resources.
Mouse A mouse is used to move a commanding point and usually has two buttons which can be used to select items on the screen.
Touch Pad/ A touchpad is a pad which is responsive to fingers, and is a supplement for a mouse to move the pointer on the screen, and also has the two buttons (much like the two button on a mouse).
Microphone A microphone is used to convert sounds to electrical signals. They are used when talking on a mobile phone, using video call or using audio call.
Chip and PIN Reader The chip which is embedded into the card is put in a slot, and there's a keypad for entering the PIN*. Card details are read from the card and checked by using the PIN entered by the purchaser when using a debit or credit card. *Personal Identification Number
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