Barcoscanner

Barcoscanner

Barcodes have become an integral part of everyday life. They are just strips with various information on them. Such ciphers are read with special scanners. They are in almost all commercial facilities. The equipment facilitates and accelerates viewing of necessary data. If you search the data manually it will take much longer. In this case errors cannot be ruled out. Working principle First select the desired item. Scanning takes a few seconds. https://i.ibb.co/wwswx2Q/logo.png The system will provide the following indicators: - Full item name; - Price; - Possible discount offers.

After that the data processing will be done. The information received will be sent to the cash register terminal. Views of barcode scanners 1. By the type of service: - Manual - widespread device. Connects via USB. The scanner is easy to operate and small enough to be quickly and easily handled. Virtually all handheld bar scanners have an extra stand. Manual scanners are mostly used by small stores and companies dealing with large parcels. Very often the manual scanners are used by logistics companies for scanning parcels and various retail outlets.

Stationary - is a stationary mechanism. In order to interact with it you need to bring it close to the object. The productivity of this variety is large. This is due to the high speed of activity. It is often installed in large stores with a large number of goods [https://teklynx.com]

- Built-in bar code scanner is used in the cashier's shops. Scanning does not require wires. This scanner is very convenient, does not take a lot of space and has high productivity. 2. Based on the scanning method - The LED barcode scanner scans the code by the red beam Data is read when it hits the light beam, then sent to the terminal The only negative of this scanner is that the code will not be read if more than 10cm away from the scanner itself. The LED scanner can read only one-dimensional numbers because it was created a long time ago The LED scanner reads only one-dimensional codes, since it was created a long time ago.

The advantages of LED bar scanners: a) low cost; b) long life; c) good barcode reading ability.

- Laser - the essence of work is the same. The only thing - their light beam is complemented by laser. It's a more sophisticated and innovative device. Benefits: a) can read even damaged small barcodes; b) scans any code format; c) reads data from long distances; d) high speed; e) does not crash when tilted; f) can be mounted on optional stand

Disadvantages of the barcode scanner: 1) Not resistant to shock and vibration; 2) Doesn't recognize too smooth and shiny surfaces; 3) High cost.

3. Photoscanners - new-type equipment. Principle of operation is that the program takes a picture and recognizes a barcode. The scanning process lasts about a couple of seconds. Supports all existing encodings. Reads data from a distance instead of close range. Can scan codes directly from phone or tablet screen even at an angle. It has a robust frame. There are no disadvantages, only a high price in the market. 4. Based on the type of connection - Wireless - through different kinds of cords; - Wireless or radio bar scanner. Interaction is established through the Internet and other additional programs

5. Based on barcode type - Linear - has only one beam Linear - has only one beam It is used in small shops - Two-dimensional - equipped with many infrared beams.

Selecting a certain barcode scanner depends a lot on the purpose for which it will be used. For example, for trade with excise stamps (alcohol and tobacco products), the model of apparatus with photo system is suitable. Saving money on professional barcode readers for chain supermarkets and big stores is a big mistake. A quality device in the future will facilitate and accelerate the work of staff.