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rd4500r qr scanner module
Selling leads
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...QR Code Scanner Module 2D Barcode Engine RS232 Interface Reading a barcode printed on Paper. 1. Place the paper close to the scan window and ...
2024-12-09 22:43:31
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QR Code Industrial Fixed Barcode Scanner 38.3×60.4 Mm Scan Window When people are crowded in subway, how to buy subway ticket is an issue. With the ...
2024-12-09 22:43:21
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Hotel Turnstile RD4500I RS232 Barcode Scanner FOR PDF417 / QR Code / Data Matrix Parameters: Processor Chip Interface USB, RS232 Image Sensor 750*480 ...
2024-12-09 22:43:21
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... hot access control system device, support QR and IC card reading, support Ethernet port and wiegand, optional function is wifi. And it support TCP...
2024-12-09 22:43:31
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...Reader Module Barcode Scanning Hardware 1. 2D barcode scanner 2. Compact, easy to be embedded; 3. TTL232, no need to pay much time on system ...
2024-12-09 17:18:36
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...QR code, DM. With high performance processing chip inside, outstanding for reading QR code and others 1D/2D bar codes from phone screen, such as ...
2024-12-09 17:18:36
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...Reader Module Barcode Scanning Hardware 1. 2D barcode scanner 2. Compact, easy to be embedded; 3. TTL232, no need to pay much time on system ...
2024-12-09 22:43:21
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...QR code, DM. With high performance processing chip inside, outstanding for reading QR code and others 1D/2D bar codes from phone screen, such as ...
2024-12-09 22:43:31
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... consuming process of scanning programming bar codes with automatic interface detection. 3. The 2D image scanner quality Mobile Phone Reading: ...
2024-12-09 17:18:36
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... consuming process of scanning programming bar codes with automatic interface detection. 3. The 2D image scanner quality Mobile Phone Reading: ...
2024-12-09 22:43:21
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