Various QR code scanner devices have their own advantages and disadvantages, to meet different user needs. For example, small-volume embedded scanning modules are generally installed on handheld devices with very compact space. Fixed mount barcode scanners are generally installed and embedded in medium-to-large self-service terminals. Industrial-grade 2D barcode scanners are generally installed and fixed on […]

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 […]

With the promotion of mobile information technology and the development of 4G mobile communication technology, the problems of lack of application of mobile terminals and single mode of functions in government and enterprise units have become increasingly prominent, limiting the progress of mobile information management in government and enterprises. Break through the bottleneck of mobile […]

As the national online use of health insurance electronic vouchers in more and more areas, often deal with the health insurance business, can call out to pay treasure, WeChat electronic social security card show “voucher code”, through qr code scanner equipment scanning reading, can complete health insurance personal account “code pay”, even without social security […]

Recently, many scanning gun manufacturers have inquired about the secondary development of scanning modules: what type of QR code scanner module is embedded in the scanning gun? The QR code scanning module is not well known as a kind of barcode recognition component hidden inside the smart device, but it plays an indispensable role. Because […]

On November 25, Ma Haikun, Deputy Secretary of the Party Working Committee of Nanwan Sub-district Office, and his entourage visited some important enterprises in Lilang Software Park. The purpose of this visit is to do a good job in government-enterprise cooperation services, go deep into the company, listen to the difficulties encountered by the company […]

In the era of rapid development of science and technology, embedded 2D barcode scanner is widely used in various occasions, which makes the application of intelligent self-service scanning very extensive. RD4500L long-distance QR code scanning module is applied to long-distance scanning such as charging at high-speed toll station / parking lot to quickly sense and […]

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.