Umehluko Phakathi Kwe-Barcode Ye-1D Ne-2D: Iyiphi Eniyidingayo?
Lapho nenza i-barcode, umbuzo wokuqala ovame ukuvela uthi: ngisebenzise i-barcode enemigqa noma i-QR Code? Zombili zibizwa ngokuthi ama-barcode, kodwa indlela ezigcina ngayo idatha ihlukile ngakho nokusetshenziswa kwazo kuhlukile.
I-barcode ye-1D (enemigqa)
I-barcode ye-1D yi-barcode enemigqa emile. Idatha igcinwa ngendlela eyodwa, okungukuthi kusukela kwesobunxele kuya kwesokudla. Izibonelo ezaziwa kakhulu yi-EAN-13 emaphaketheni emikhiqizo ne-Code 128 emalebulini okuthumela izimpahla.
- Umthamo omncane, ngokuvamile izinhlamvu ezingaphezudlwana kweshumi kuya emashumini ambalwa.
- Ingafundwa yizinhlelo zokuskena ze-laser zezindawo zokukhokha ezishibhile nezisheshayo kakhulu.
- Ilungele amakhodi emikhiqizo, izinombolo zochungechunge (serial), nezinombolo zokulandelela amaphasela.
I-barcode ye-2D
I-barcode ye-2D igcina idatha ngezindlela ezimbili, eceleni nangezansi, ngakho iqukatha okuningi kakhulu. Izibonelo zayo yi-QR Code, i-Data Matrix, i-PDF417, ne-Aztec.
- Umthamo omkhulu, kusukela emashumini kuya ezinkulungwaneni zezinhlamvu.
- Ingaskenwa ngekhamera yefoni kusukela ezinhlangothini ezahlukene.
- Inokulungiswa kwamaphutha, ngakho isafundeka noma ingxenye yayo yonakele.
- Ingenziwa ibe ncane kakhulu, isibonelo i-Data Matrix ezingxenyeni zikagesi.
Ukuqhathanisa okufushane
| I-barcode ye-1D | I-barcode ye-2D | |
|---|---|---|
| Isimo | Imigqa emile | Amabhokisi/amachashaza ngaphakathi kwesikwele |
| Umthamo | Omncane | Omkhulu |
| Ithuluzi lokuskena | Isiskena se-laser noma ikhamera | Ikhamera noma isiskena se-2D |
| Ukumelana nokonakala | Kunomkhawulo | Kunokulungiswa kwamaphutha |
| Izibonelo | EAN-13, UPC-A, Code 128 | QR Code, Data Matrix, PDF417 |
Kusetshenziswa nini eyiphi?
- Imikhiqizo ethengiswa ezitolo noma ezitolo ezincane: sebenzisani i-EAN-13 esemthethweni evela ku-GS1. Bhekani indlela yokuthola i-barcode ye-EAN-13.
- Amalebula ezindawo zokugcina impahla, amashalofu, noma okuthumela izimpahla: i-Code 128 iyisinqumo esivamile ngoba iminyene futhi isekela izinhlamvu nezinombolo.
- Izixhumanisi, imenyu, i-WiFi, noma imininingwane yokuxhumana yamakhasimende: i-QR Code, ngoba ingaskenwa ngqo ngekhamera yefoni.
- Amalebula amancane kakhulu: i-Data Matrix.
- Amakhadi kamazisi, amathikithi endiza, noma amadokhumenti: i-PDF417 noma i-Aztec.
Zonke lezi zinhlobo ezingenhla ningazenza mahhala ku-I Need Barcode. Uma nisangabaza, qalani nge-QR Code yezidingo zamakhasimende ne-Code 128 yezidingo zangaphakathi.
Imibuzo Evame Ukubuzwa
Ingabe isiskena sendawo yokukhokha singayifunda i-QR Code?
Akusibo bonke. Isiskena se-laser se-1D sifunda i-barcode enemigqa kuphela. Ku-QR Code kudingeka isiskena se-2D esisebenzisa ikhamera noma ikhamera yefoni.
Iyiphi i-barcode encane kakhulu?
I-Data Matrix ingenye yama-barcode e-2D angaphrintwa abe mancane kakhulu, ngakho ivame ukusetshenziswa ezingxenyeni zikagesi (electronics), emishinini yezempilo, nasemalebulini emithi.
Ingabe ngingasebenzisa i-QR Code esikhundleni se-EAN-13 emikhiqizweni yokudayisa?
Ukuze uthengiswe ezitolo, umkhiqizo usadinga i-EAN-13 noma i-UPC ebhalisiwe. I-QR Code ingangezwa ephaketheni njengesengezo, isibonelo kolwazi lomkhiqizo noma ukuphromotha.
