We have lots of misplaced file folder in our library and I am think of using barcode sensor or any device that I can search for this misplace folder. Need some advise for a solution
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We teach Arduino and other courses [url removed, login to view] So that's definitely we will [url removed, login to view] we need details before we commit. Thanks Zulfiqar
Short answer to your questions, yes there are multiple ways to achieve this. It could be barcode, blue tooth finders, preset locations etc. Depends on how much you want to spend.