Waveshare Round 2D Codes Scanner Module, Barcode/QR Code Reader, with LED Indicator, Small Size, Easy to Integrate newreleases_Jan2024 analog signal and other ways

analog signal and other ways to meet the needs of different applications

but one thing that has always stayed true is our commitment to innovation in design

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Waveshare Round 2D Codes Scanner Module, Barcode/QR Code Reader, with LED Indicator, Small Size, Easy to Integrate newreleases_Jan2024 analog signal and other waysWaveshare Round 2D Codes Scanner Module, Barcode QR Code Reader, with LED Indicator, Small Size, Easy to Integrate Product Features The Barcode Scanner Module (D) is a round 2D barcode scanner module with LED indicator, highly integrated and compact size, suitable for elevator and other code scanning applications. Adopts advanced image recognition algorithms, easy to decode various 1D or 2D codes. Onboard UART interface, can be easily integrated into