Qr Barcode Scanner Module V3.0

Qr Barcode Scanner

Qr Barcode ScannerIt is a barcode and QR code scanning recognition module. It adopts a professional image processing chip for barcode recognition. Fast and stable reading in complex environments, it can read quickly and accurately under high performance. Paper, screen, plastic, etc. Small size, built-in USB and UART interface, can be directly connected to the computer or integrated into various devices. The product has low power consumption and low heat. Quick start, cold start and warm start can be kept in standby mode, ready to turn on without waiting.

Features:

• It is simple to use. (No need to understand complex image recognition algorithms.)

• Support for reading common purpose one-dimensional codes and two-dimensional codes such as Barcode and QR

• Built-in micro USB and UART serial port for access to a computer or integrated device

• Built-in auxiliary light source for reading in a completely dark environment

• Support setting module parameters by scanning the setup code

• Adjustable parameters include (reading mode, baud rate setting, prompt mode, prompt tone output setting, output format, barcode selector setting)

Qr Barcode Scanner V3.0 Technical Specifications

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