Barkod Okuyucu Tarama Modülü Qr/1D/2D
Qr kod, 1 ve 2 boyutlu barkod taramalarında kullanılabilecek, Raspberry Pi uyumlu tarama modülü.
Uygulama kapsamı:
- Self servis terminali
- Kanal kapısı
- kilitli dolap
- El terminali
- Oyun makinesi
- Barkod tarama
- QR kod ödemesi
Uyumlu sistem:
Linux, Android, Windows XP, Windows 7, Windows 8, Windows10, MAC
| Teknik Özellikler | |
| Boyut | 21.4 x 14.3 x 11mm |
| Image Sensor | CMOS |
| Çözünürlük | 640 (horizontal) x 480 (vertical) |
| Lighting | white LED |
| Reading accuracy | >=5mil |
| Focus | LED650+-10nm |
| Symbol contrast | >=30% |
| Reading code system | |
| 2D | PDF417, QRcode, Datamatrix, Chinese Sensible Code |
| 1D | UPC/EAN, Code128, Code93, Code39, Code11, Codebar, MSI Pressey, ISBN, Standard 2 of 5, interleaved 2 of 5, Industrial 2 of 5 |
| Typical reading depth of field | |
| EAN-13 (13mil) | 60-200mm |
| Code-39 (6.67mil) | 80-115mm |
| Data Matrix (10mil) | 30-95mm |
| QR Code (20mil) | 50-200mm |
| PDF 417 (13.34mil) | 30-220mm |
| Bar code sensitivity | Tilt +-45 °C |
| | Deflection +-50 °C |
| | Rotate 360°C |
| Field of view | Level 53° |
| | Vertical 40° |
| Recognition speed | 30 frames / sec |
| Operating Voltage | +3.3V |
| Operating current | 160mA (typical) 190mA (max) |
| Standby current | 58mA |
| Sleep current | <1mA |
| Cable standard | Straight line, 1.5M |
| Appearance size | 21.4*14.3*11mm |
| Working temperature | -10 ° C ~ 55 ° C |
| Storage temperature | -40°C~+70°C |
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