Bar Code Scanners بار کوڈ سکینر
A barcode scanner is a device that is used to read barcodes and convert the encoded data into a digital format that can be understood by a computer. Barcode scanners are commonly used in libraries to automate the circulation process.
When a patron checks out an item, the library staff member will use a barcode scanner to scan the barcode on the item and the barcode on the patron’s library card. The scanner will then send the encoded data to the library’s computer system, which will update the item’s availability status and the patron’s account with the due date for the item.
When a patron returns an item, the staff member will use the barcode scanner to scan the barcode on the item, which will update the item’s availability status and remove the item from the patron’s account. If the item is overdue, the system will calculate any fines that are due and update the patron’s account accordingly.
Barcode scanners can also be used in other areas of the library, such as for inventory management, tracking the location of items on the shelves, or for security purposes.
There are different types of barcode scanners such as handheld, CCD, laser, and 2D barcode scanners. Handheld barcode scanners are portable and easy to use, while CCD scanners are small, lightweight and inexpensive, laser scanners use laser beams to read barcodes, and 2D barcode scanners are capable of reading 2D barcodes, which can store more information than traditional linear barcodes.
There are many different manufacturers and models of barcode scanners available on the market. Here are a few examples of popular barcode scanners that are commonly used in libraries:
- Symbol LS2208: This is a handheld laser scanner that is widely used in libraries and other industries. It is known for its durability, fast scanning speeds, and ease of use.
- Datalogic QuickScan QBT2400: This is a handheld 2D barcode scanner that is ideal for libraries and other environments where space is limited. It has a compact design and can read both 1D and 2D barcodes.
- Honeywell Hyperion 1300g: This is a lightweight, ergonomic scanner that can read both 1D and 2D barcodes. It is designed for high-volume scanning and is ideal for use in busy libraries.
- Motorola DS9208: This is a versatile scanner that can read both 1D and 2D barcodes, as well as QR codes and driver’s licenses. It has a sleek design and is easy to use.
- Zebra LI4278: This is a wireless scanner that can read both 1D and 2D barcodes. It has a long battery life and can be used in a wide range of environments, including libraries.
It’s worth noting that these are just a few examples and there are many other manufacturers and models of barcode scanners available on the market, each with their own features and capabilities. It’s best to research and compare different options to find the one that best suits your library’s needs.
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