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April 12, 2022
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 many manufacturers often do not know what brand model is really suitable for them. The barcode scanning modules of various brands and models on the market make manufacturers dazzled. Therefore, the author researched the market and found that most of the brand scanning guns use the QR code scanning module of Shenzhen RAKINDA. The selection needs to be comprehensively evaluated according to the usage occasion, scanning medium, bar code system and price. We have selected several representative, cost-effective and high-value products for selection reference.
（1）LV30 2D Barcode Scan Engine
（2）LV2097 2D Scan Engine
（3）LV3096R Fixed Mount Barcode Scanner
What are the advantages of RAKINDA QR code scanning module?
The world-leading chip-based LV intelligent pattern recognition technology is applied, creating a new era of image-based QR code reading engine. Taking the LV30 series as an example, it is designed to be very light in appearance. The purpose is to meet the needs of extremely miniaturized embedded applications. It can be embedded in handheld devices such as mobile phones, industrial tablets, scanner guns, PDAs and POS machines. Small, seamless replacement for SE955, no need to change the abrasive tool; support USB port and serial port, to meet more interface requirements. It can perfectly read mobile phone screen codes and paper barcodes with large data capacity. In sleep mode, when there is a QR code approaching, the device instantly starts induction reading. In addition, the built-in high-visibility LED sight makes it easy to read the code in strong light, low light, and the screen with color film.