its a devices that use to type data into the computer - keyboard, the customer can key the pin, amount of money - numeric keyboard, opening software, moving files and controlling the position of pointer on the screen  - mouse , same as mouse - touch pad , use in an industrial controll room and it can be a good alternative to a mouse for people with RSi and some use in luxury car - trackerball, use to control the multimedia systems, control the function in television and controp stop and start in machinery - Remote control , use in video games and simulators actual controls - Joystick , use in computer games and simulators to mimic actual vehicle controls - driving wheel , mobile phone, tabletand satellite navigation systems - Touch screen , scan in documentand convert into a format for use in various software package s - scanner, taking photographs - digital cameras , is a measurement of some physical quantity that is continuosly changing  - sensors , selecting objects on CRT screen and drawing on screen - Light pens , on credit and debit card for use at ATM and security devices to entry the building - Card reader , where paymennt are made using cards - Card and PIN ,

Input devices

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