OCR Barcode Scanner Module 1280*800 Resolution USB Interface
This COMS imaging mode scanner features a USB interface suitable for a variety of electronic devices. It scans barcodes using technologies such as lasers and cameras, transmitting the acquired data to computers or other smart devices, thus enabling rapid processing and application of information. This feature makes barcode scanners play an irreplaceable role in multiple fields. which 1D&2D QR codes supporting both paper and screen.The COMS mode can achieve instant recognition and interpretation of QR codes upon proximity, significantly enhancing work efficiency. Moreover, we can provide various styles to meet your needs.
Penerangan
Saiz dan orientasi
The 27-inch screen size provides a spacious viewing area, ensuring that the content displayed is easily visible and attention-grabbing. The horizontal orientation of the display allows for seamless integration into various casino environments, such as slot machine banks, gaming tables, or promotional areas.
Spesifikasi:
| Sensor pengimejan | CMOS |
|---|---|
| Nisbah Resolusi | 1280 * 800 (pendedahan penuh) |
| Antara muka | USB (HID, CDC) |
| Reading accuracy* | 5 juta |
| Pencahayaan | LED putih |
| Symbol contrast* | ≥ 30% |
| Sudut medan | Tahap |
| Menegak | |
| Persekitaran permohonan | Ean 13 |
| Q | |
| Matriks data | |
| QRCode(Wechat) | |
| Dimensi (mm) | 42 x 48.5 x 21 (l x w x h) |
| Penggunaan semasa | 300mw |
| Input voltan | 5VDC |
| Semasa | Arus maksimum |
| Arus tipikal | |
| Cahaya ambien | 0 ~ 100,000 lux |
| Kabel USB | Kabel USB, ia digunakan untuk menyambungkan enjin bacaan ke maklumat yang menerima maklumat |
The OCR (Optical Character Recognition) function of the scanner is an important upgrade based on traditional barcode / QR code scanning. Its core value lies in converting text information in images into editable,storable,and retrievable digital text,which greatly improves the efficiency of information processing and adaptability to scenarios.
Traditional scanners can only recognize pre-set barcodes or QR codes (which require prior encoding), while the OCR function can directly recognize any printed or handwritten text(such as paper documents, packaging, screens, labels, etc.), covering more scenarios without barcodes.
