“Yuekang Code” is a health pass code developed by Guangdong Province based on the “Guangdong Province Affairs” WeChat applet. “Yuekang Code” has been promoted in 21 cities in Guangdong Province, and has been applied in various key scenarios such as airports, docks, railway and highway stations, hospitals, communities, industrial parks, offices, shopping malls, etc., In […]

Strictly and scrupulously carry out normalized epidemic prevention and control. You can refer to the practice of advanced regions to introduce an integrated epidemic prevention temperature measurement and code scanning machine to innovate and optimize epidemic prevention and control measures, because public places, especially key places such as densely populated counties and urban areas, are […]

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 […]

You don’t need to show your mobile phone health code, just swipe your ID card to verify the Henan health code! Recently, a batch of intelligent face recognition temperature measurement and health code verification turnstiles have started trial operation in a hospital in Henan. Citizens can scan the health code to pass the turnstile, or […]

The LV4900 long-distance 1D QR code scanner is a reading engine that can quickly read all kinds of quality bar codes. It adopts the sixth-generation UIMG core decoding technology independently developed by itself. It has a compact size and a highly durable design, making it completely suitable to be integrated into OEM equipment with long-range […]

WeChat travel code is WeChat can be sold off-line to pay for 2D code, can be obtained remote authentication, response response speed of 0.3 seconds, and no recharge, trip cancellation, fare also supports real and powerless Part of chest, so that passengers can “ride first, after paying.” Today, WeChat pay for the official announcement, the […]

Affected by weather, common outdoor face recognition devices have exposed a series of questions include unable to recognize in backlighting environment, system halted in rainy day and crash caused by working temperature + excessive external work, etc. How to ensure face recognition device normal work on a rainy day become a hot issue in the […]

As COVID19 is gradually under control, businesses are returning to work under safety assured in an orderly manner. However, the virus has not been completely eliminated, meaning that people still need to keep and enhance precaution to minimize infection risk. Researchers recently calculated that 45 percent of employees would be infected if they did not […]

Everyone knows that many occasions now need to read the QR code through the device, for example, the QR code scanning module is embedded in the self-service vending cabinet to integrate the self-service identification technology product solution. When shopping, you only need to place the mobile payment code near the “Payment Code Scanning Code”. “Window” […]