HOT Qr /1D/2D/Code Scanner V3.0 Barcode Scan Recognition Module Serial Communication Uart Interface Usb Keyboard Input

Easy to operate, no need to understand complex image recognition algorithms<br>Support for reading of common one-dimensional codes and two-dimensional codes such as Barcode and QR<br>Onboard Micro- USB and UART serial port for access to a computer or embedded device<br>Onboard auxiliary light source for reading in a completely dark environment<br>Support for setting module parameters by scanning the setup code (see the specification for details)<br>Compatibility: All Compatible<br>Camera Equipped: Yes<br>Colour:black<br>Material:Metal + plastic<br>Size:65*28*13.5mm<br>Package Contents:<br>1* modules<br>Only the above package content, other products are not included.<br>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• Easy to operate, no need to understand complex image recognition algorithms
• Support for reading of common one-dimensional codes and two-dimensional codes such as Barcode and QR
• Onboard Micro- USB and UART serial port for access to a computer or embedded device
• Onboard auxiliary light source for reading in a completely dark environment
• Support for setting module parameters by scanning the setup code (see the specification for details)