Ubukhulu Nesisombululo Esifanelekileyo SeBarcode Yokushicilela
IBarcode ebonakala intle kwisikrini ayiqinisekanga ukuba iya kufundeka emva kokushicilelwa. Ubukhulu obuncinci kakhulu, isisombululo esiphantsi, okanye i-inki esasazekayo zingenza isikena singakwazi ukufunda. Nasi isikhokelo sokuqinisekisa ukuba izinto enizishicilelayo zihlala zifundeka.
Yazini imodyuli
Imodyuli yeyona yunithi incinci yebarcode, oko kukuthi isikwere esinye esincinci kwiQR Code okanye owona mgca umxinwa kwibarcode yemigca. Ubukhulu bemodyuli bugqiba ukuba ibarcode ilula kangakanani ukufundwa. Kwi-I Need Barcode, ubukhulu bemodyuli bungalungiswa kwicandelo leeSetingi: okukhona ixabiso likhulu, kokukhona umfanekiso okhutshelweyo umkhulu kwaye ubukhali.
Ubukhulu obuncinane beQR Code
- Ukuskena kufutshane (umzekelo ikhadi leshishini okanye ileyibhile yemveliso), ubukhulu obumalunga ne-2 × 2 cm ngumda okhuselekileyo.
- Sebenzisani umthetho womlinganiselo omalunga ne-10 : 1: umgama wokuskena umalunga namaxesha alishumi ububanzi beQR Code. Kwipowusta eskenwa kumgama weemitha ezi-2, yenzani iQR Code ubuncinane ibe malunga ne-20 cm.
- Okukhona idatha egciniweyo ininzi, kokukhona ipateni ixinene, ngoko ke kufuneka ubukhulu obukhulu ngakumbi.
Ubukhulu bebarcode yemveliso
Ubukhulu obuqhelekileyo be-EAN-13 bumalunga ne-37,3 × 25,9 mm (100%). Obu bukhulu bunganciphiswa ukuya kuthi ga malunga nama-80% okanye bandiswe ukuya kuthi ga kuma-200%. Kuphepheni ukusika ubude bemigca bube bufutshane kakhulu, kuba izikena zeendawo zokuhlawula zidinga indawo yokufunda ukusuka kwii-engile ezahlukeneyo.
Isisombululo somfanekiso
- Ekushicileleni, zamani ukuba imodyuli nganye izotywe ngeephikseli ezipheleleyo ezininzi, hayi ngeenxalenye zephikseli. Khethani ubukhulu obukhulu bemodyuli xa nikhuphela, ze niyinciphise kwi-app yoyilo, hayi ngokuchaseneyo.
- Kuphepheni ukwandisa umfanekiso webarcode omncinci, kuba imida yezikwere iya kufiphala okanye ibe nemiphetho erhabaxa.
- Gcinani ngefomathi ye-PNG ukuze imibala nemida ingonakali njengakwi-JPG.
Indawo ezolileyo
Yonke ibarcode idinga indawo engenanto ejikeleze yona, ebizwa ngokuba yindawo ezolileyo (quiet zone). KwiQR Code, ngokufanelekileyo ibubanzi beemodyuli ezine. Kwibarcode yemigca, indawo engenanto ngasekhohlo nangasekunene ibaluleke kakhulu. Ningabeki umbhalo, imigca yoyilo, okanye imida yepakethe kufutshane kakhulu.
Imibala nezinto
- Sebenzisani umbala omnyama kwibarcode kunye nombala okhanyayo kwimvelaphi.
- Kuphepheni izinto ezikhazimlayo okanye ezibonakalayo, kuba ukubuya kokukhanya kungaphazamisa ikhamera.
- Soloko nishicilela umzekelo omnye ze niwuvavanye ngeefowuni okanye izikena ezininzi ngaphambi kokushicilela okuninzi.
Ukuba ibarcode yenu isenzima ukuskena, jongani izizathu ezi-7 zokuba ibarcode ingaskeneki.
Imibuzo Ebuzwa Rhoqo
Bukhulu bungakanani obuncinane beQR Code yokushicilela?
Ukuskena kufutshane, malunga ne-2 × 2 cm ngumda okhuselekileyo. Kumgama omde, sebenzisani umlinganiselo omalunga ne-10 : 1 phakathi komgama wokuskena nobubanzi beQR Code.
Bukhulu bungakanani obuqhelekileyo bebarcode ye-EAN-13?
Ubukhulu obuqhelekileyo be-EAN-13 bumalunga ne-37,3 × 25,9 mm. Obu bukhulu bunganciphiswa ukuya kuthi ga malunga nama-80% okanye bandiswe ukuya kuthi ga kuma-200%.
Kutheni ibarcode ifiphele emva kokushicilelwa?
Ngokuqhelekileyo kungenxa yokuba umfanekiso wawumncinci emva koko wandiswa, okanye wagcinwa njenge-JPG ekumgangatho ophantsi. Khupheleni ngobukhulu obukhulu bemodyuli ngefomathi ye-PNG.
