Which five important input devices can be used in supermarkets

Asked By Jonathoon Smith 40 points N/A Posted on - 11/16/2012

 

Hello,

Which five important input devices can be used in supermarkets? Such information would be helpful to a management team of businesses such as supermarkets.

How will the five input devices automate activities in the business?

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Answered By Alexander Nelson 10 points N/A #145297

Which five important input devices can be used in supermarkets

Input devices are the vital part of this technological age. People want to communicate all over the world. The most useful input device and those have greater demand are:
Useful: Mouse, Keyboard and without these computer system is somehow useless.
Have demand: Touch screen and pen, Touchpad, Microphone, input devices that use voice or other sensing parameters.

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• Posted on - 11/16/2012
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Answered By Barbara Miller 0 points N/A #197790

Which five important input devices can be used in supermarkets

 

Hello Jonathoon Smith,

I studied a similar question In O-levels Computer Studies, I think I can help you with this.

Input Devices are hardware that are used to insert data into a computer. Five input devices that you can find in a supermarket are as follows:

– Barcode Scanner: It will be connected to checkout register and update the records when the product is swiped through the scanner.

– Magnetic Stripe Scanner: It will read customer's credit cards.

– CCTV Camera: It will input video feed of the store.

– Keyboards: These will be needed to manually update records or edit them.

– Sensors: These are used to automate the doors.

 

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• Posted on - 01/24/2013
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