通信電纜 網絡設備 無線通信 云計算|大數據 顯示設備 存儲設備 網絡輔助設備 信號傳輸處理 多媒體設備 廣播系統 智慧城市管理系統 其它智慧基建產品
廣州力歐信息技術有限公司
廣州力歐信息技術有限公司
AbilitytoreadQRcodesdisplayedontheLCDscreensofphonesathighspeed
Ability to read QR codes displayed on the LCD screens of phones at high speed.
Because a wider field of view was achieved, the device reads a variety of barcodes more conveniently, including PDF417 and GS1-128 (EAN-128)(1).
The scanner can of course read various paper-based barcodes and two-dimensional (2D) codes, but it also reads 2D codes such as SQRC(2) and Aztec.
A resolution of 0.25mm was achieved through the use of a megapixel sensor.
The scanner even reads extremely small codes displayed on phones.
You may issue paperless, eco-friendly SQRC membership certification by encoding the membership data then sending the code to a phone screen – this way also cutting costs.
Membership is authenticated based on the encoded personal data.The customer type can also be verified instantly.
Measures the effectiveness of sales promotions from sales history and membership data.
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