Select a suggested price of supermarket kiosk bar code scanning module

August 01, 2016

Select a suggested price of supermarket kiosk bar code scanning module

Since most foreign supermarket high cost of labor, less artificial price inquiries and services are usually installed in the vicinity of supermarket shelves supermarket price check machine for customer self-inquiry.
Supermarket price check machine is to let customers self-scan bar codes on goods, machinery relevant prices and promotions information, then the information is displayed on the LCD screen. Thus reducing the number of staff to achieve the purpose of cost savings and customer peace of mind for shopping. Very effective to enhance the efficiency and reduce labor costs Ping.
Supermarket price check machine's main components is the bar code scanning module, also known as bar code scan engine or barcode scanning head. It is the customer in the self-service operation, the only interactive input device. It has been in working condition, and so the customer to scan the bar code of goods, so it will have the option of requesting a higher bar codes.

First, do not recommend laser scanning module. Because why the installation price inquiry machine, when customer queries if there are children in the laser bar code scanning window, it is possible for a child's eyes cause serious injury, the supermarket may be liable for damages. Also due to the higher operating temperature of the laser scanning module, in this crowded supermarket shelves full stack of circumstances, easy to form hot spots and fire hazards.
Secondly, Price checking machines use bar code scanning engine, has been in working condition, the mechanical parts of the scanning module, a life may be very short. Best choice red scanning module or light-sensitive scanning module.
Again, since the supermarkets, shopping malls are usually vacuum-packed frozen food and food characteristics such goods at the bar code is covered water droplets or shrinkage. It requires scanning module can scan the bar code condensate cover and twist barcode.
At the same time must take into account, said the supermarket bar code printed thermal bar code label, usually due to cost constraints such thermal bar code label color is not good, print out barcode sequence is broken between.
The above four points, supermarkets, shopping malls with price barcode scanning kiosk best engine choice is a photosensitive engine, it long life, no mechanical parts that can scan bar codes and condensate cover compression distorted bar code, can quickly scanning electron said poor thermal bar code printing.

In summary, I recommend 2D LV3096 barcode scanner module.

LV3096 MiNi 2D: TTL232 Interface; barcode scanner module

Production Introduction:

LV3096 weighs only 5 grams and fits easily into even the most space-constrained equipments and the small size such as data collectors, meter readers, ticket validators and PDAs. Low current draw of the devices allow the modules to be integrated with minimal mechanical modifications.The LV3096 also features an industrial grade sensor with no moving parts to wear out and the product is carefully designed based on years of industry knowledge for easy integration into OEM devices.