通信电缆 网络设备 无线通信 云计算|大数据 显示设备 存储设备 网络辅助设备 信号传输处理 多媒体设备 广播系统 智慧城市管理系统
广州力欧信息技术有限公司
广州力欧信息技术有限公司
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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