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Nov 12, 2023 · A barcode reader is an optical hardware input device that is used to read the information from the barcode pasted on the product and decode the information in a human-readable format. It is also used to upload the details of the product in the database.
A barcode reader or barcode scanner is an optical scanner that can read printed barcodes and send the data they contain to computer. [1] Like a flatbed scanner, it consists of a light source, a lens, and a light sensor for translating optical impulses into electrical signals.
A barcode reader, also called a price scanner or point-of-sale (PoS) scanner, is a hand-held or stationary input device used to capture and read information contained in a barcode.
Oct 28, 2021 · A barcode reader (or barcode scanner) is an optical scanner that can read printed barcodes, decode the data contained in the barcode and send the data to a computer. It consists of a light source, a lens and a light sensor translating for optical impulses into electrical signals.
BarCode Reader (BCR) definition. A barcode reader is a hand-held or stationary input device used to capture and read information contained in a barcode. A bar-code reader consists of a a lens, light source and a light sensor which translates optical impulses into electrical ones.
A barcode reader or barcode scanner is an electronic input device which is able to scan and decode barcodes. These devices use optical technology such as infrared light. Some readers use an integrated decoder, others have one unit for reading the barcode, and another one to decode the barcode.
May 3, 2022 · A BCR (BarCode Reader) or scanner, also known as a POS (Point-Of-Sale) scanner is a hardware input device capable of reading a barcode using a laser. It can also load the details of the product or log information about that product into a database.
Jun 14, 2022 · A barcode is a really simple idea: give every item that you want to classify its own, unique number and then simply print the number on the item so an electronic scanning device can read it.
A barcode reader is an electronic scanning machine that reads and sends barcode information. SIMILAR WORDS: barcode scanner. There are three kinds of barcode readers: the handheld reader, the fixed mount reader, and the reader gates.
Aug 22, 2024 · Barcode, a printed series of parallel bars or lines of varying width that is used for entering data into a computer system. The bars are typically black on a white background, and their width and quantity vary according to application.
