Barcode Reader

Barcode Reader

1. Hand Held

   • Used in stores

2. Stationery

   • Used in big factories for scanning new products coming in on a conveyor belt, for collecting data on new items in an inventory

3. Optical Device that is similar to mouses

4. The device uses a light source, lens and a light sensor to scan reflected light off a printed barcode. The type of light reflected off the barcode becomes converted into a signal and is sent for the computer to decode and identify the product

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