Computer Applications
At the moment when an item is sold at the refreshment kiosk, the item code is keyed in using a conventional keypad. During busy periods this method is too slow and queues develop. Recommend a more suitable input device. Explain how this device works.
Answer
A concept keyboard is a more suitable option to key in items at a refreshment kiosk as it will be faster.
Concept keyboards provide a practical alternative to standard keyboards in scenarios requiring simplicity, ease of use, and customization. They display graphical symbols or icons representing specific functions, commands, or data inputs on a flat surface or panel.
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