Which five important input devices can be used in supermarkets

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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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Best Answer by Barbara Miller
Answered By 0 points N/A #145297

Which five important input devices can be used in supermarkets

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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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Best Answer
Answered By 0 points N/A #197790

Which five important input devices can be used in supermarkets

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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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