Nowadays, most of the subway, bus and train stations are using code scanning gates, in which the most embedded is the RD4500 2D code scanning module. RD4500 code scanning module is designed for all kinds of channel gates a scanning module, it has the following characteristics. 1, size: 84 × 74 × 50mm, using 752 […]

What is a barcode reader module? Here is a brief introduction: we usually use the mobile phone QR code on self-service equipment, bus equipment and even access control gate equipment to accurately and quickly decode and verify the code online and offline. The built-in modules of the equipment , that is, the barcode reading engine […]

Introducing barcode technology into the logistics and express delivery industry, the work operations of each link, such as receiving, sorting, distribution and dispatching, are integrated through express scanning guns to realize intelligent work and management. The key data such as time point and responsible person of each link are collected in real time and transmitted […]

2d barcode reader recognition is in recent years with the development of smart phones, and gradually developed to identify control technology.

2D Barcode Reader is widely promoted at an alarming rate in India, Among all these changes, the new platform for smartphones should be the biggest change.

Recently, Shenzhen City has such a restaurant -“smart restaurant”.2D barcode reader can be embedded into self-service kiosk terminal​ in the restaurant,through the network upgrade to to order for food and drink.As long as the two-dimensional code or qr cod