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Micro Small Mini Barcode Scanner Module QR Code 1D 2D Scanner Reader Engine USB TTL 3.3V Embedded For PAD PDA POS Smartphone
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Qr Code And 13.56Mhz NFC Card Reader Module For Use In Access Control Kiosks Reading 1D 2D Code Phone Simulative NFC Card
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Embedded 1D 2D QR Code Barcode Reader Scanner Module With USB Serial TTL RS232 Port Output
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Embedded 1D 2D QR Code Barcode Reader Scanner Module With USB Serial TTL RS232 Port Output
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Barcode + QR Code Reader using Arduino & QR Scanner Module
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YouTubeHow To Electronics
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Shop micro qr code reader module

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YHD-M802D Mini Embedded 2D Barcode Scanner Engine Qr Code Reader Module For Kiosk RS232 USB Interface OEM ODM
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