Qr Code NFC Scanner Access Control Gates Lockers Qr 2d Barcode Scanner Supermarket Barcode Reader Rs232

Rs485 Card Reader

Features of Embedded NFC Scanners

Engineered with exceptional barcode scanning modules and high-performance digital image acquisition components, YJ-ES220N

excels at stably and efficiently decoding barcodes of all quality grades—from standard printed barcodes on product packaging to

dynamic QR codes displayed on mobile device screens. It also integrates seamless NFC fast card-swiping technology, making it

a versatile and reliable solution for data collection and contactless interaction in a wide range of IoT applications.

Advantages of Embedded NFC Scanners

1.Decoding Technology: Leverages proprietary core decoding algorithms developed through independent research and

development, which optimize the speed and accuracy of barcode recognition across different quality levels, ensuring reliable

performance even for barcodes with low contrast, partial damage, or printing defects.

2.Technical Support: Offers extensive secondary development support, providing a comprehensive SDK development kit that

includes a range of tools, documentation, and sample codes to facilitate integration with various operating systems, including

Windows, Linux, and Android, and enabling customization based on specific application requirements.

3.Rich Interfaces: Provides a diverse selection of interfaces, including USB for plug-and-play connectivity with computers and

mobile devices, TTL and RS232 for serial communication with microcontrollers and embedded systems, RS48 for long-distance

industrial networking, Wiegand for access control systems, and NFC protocol for contactless data exchange.

4.Acquisition Method: Employs a state-of-the-art image-based acquisition system that combines high-speed imaging with advanced

image processing algorithms, ensuring clear and detailed capture of barcodes in various lighting conditions, including low

light and high glare, and enabling recognition of barcodes in motion.

Technical Specifications of Embedded NFC Scanner

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