Pamene zigawo mu mafakitale a zamagetsi a 3C ndi ma semiconductor zikupitirira kuchepa kukula, njira zolembera zachikhalidwe zimavutika kuti zigwirizane ndi pamwamba pa zigawo zazing'ono. Ma code ang'onoang'ono a Data Matrix (DM) olembedwa ndi galasi akhala njira yofunika kwambiri yotsatirira njira ndi kasamalidwe ka zigawo. Komabe, pama code ang'onoang'ono kwambiri a QR pamlingo wa 0.81 mm, oletsedwa ndi zinthu monga kukula, kuwonekera bwino kwa galasi ndi kuwunikira, komanso kusiyana kochepa kwa zojambula, zida wamba zowerengera ma code zimakhala ndi mwayi wowerenga molakwika kapena molakwika. Izi zimayambitsa kusokonezeka kwa zinthu pamzere wopanga ndi kusokonezeka kwa kutsata kwa zinthu, zomwe zimakhudza mwachindunji phindu la kupanga.
Poyankha vuto la makampaniwa, ife ku Lanbao Sensing tamaliza mayeso apadera ogwirira ntchito ndipo tayambitsa njira yowerengera ma code molondola mdziko muno.
Chitsanzo choyesera cha gawoli chinali khodi ya DM yochokera kugalasi, yokhala ndi kukula kwa khodi ya 0.81 mm × 0.81 mm yokha komanso kulondola kwa barcode ya 0.045 mm, komwe kumafunika kuti munthu anyamule zambiri 12. Poyerekeza ndi ma code a QR a 12 mm, khodi yaying'ono iyi ndi yosaoneka bwino. Kuphatikiza pa kuwonekera bwino komanso kuwunikira kwa zinthu zagalasi ndi mizere yojambula yosaya, zida zowerengera ma code wamba, zomwe zimachepetsedwa ndi magalasi, magwero a kuwala, ndi ma algorithms, sizingathe kujambula tsatanetsatane wa ma code. Ma code ang'onoang'ono amagwiritsidwa ntchito kwambiri muzipangizo zamagetsi ndi zonyamulira ma chip olondola; kuzindikira kukalephera, ulalo wa deta yonse ya mzere wopanga umasweka, zomwe zimabweretsa kutayika kwachuma mwachindunji kwa mabizinesi.
Pofuna kuthana ndi vutoli, Lanbao idagwiritsa ntchito njira yonse yowerengera ma code a PID-M2023X-CV (2.3 megapixel), yolumikizidwa ndi lenzi yodzipereka ya 65 mm ndi gwero la kuwala kwakunja. Kutha kwa kuphatikiza konse kwa zida izi kuli bwino kuposa ma pixel atatu pa module iliyonse, kukwaniritsa zofunikira zodziwika za ma code a 18 × 18 matrix micro DM. Ndi mtunda wogwirira ntchito wa 65 mm komanso mawonekedwe ogwira mtima a 8 mm × 5 mm, ndi yoyenera malo oyikapo kuwerenga ma code osasinthasintha pamizere yopangira. Lenzi yodzipereka imachotsa kusokonekera kwa kujambula, gwero la kuwala kwakunja limapangitsa kuti zinthu zagalasi ziwoneke bwino, limawonjezera kusiyana kwa kujambula kwa ma code olembedwa, ndikuwonetsetsa kuti zithunzi zonse zituluka bwino.
Laboratory inachita mayeso 500 otsatizana owerengera ma code, kutsanzira momwe ntchito yogwirira ntchito ya mzere wopangira ikuyendera mosalekeza. Pomaliza pake, ma decoding onse 500 adapambana, ndi chiwongola dzanja chowerengera ma code cha 100% ndi nthawi yowerengera ma code yapakati pa 30 ms yokha, kupitirira muyezo wodalirika wa makampani wa 99.99%. Pulogalamuyi imatha kulowa mwachangu kudera la QR code ROI, ndikusanthula zilembo zonse 12, kutsimikizira mokwanira magwiridwe antchito a hardware yonse ndi algorithm yowerengera ma code.
Nthawi yomweyo, deta ya labotale ndi yogwiritsidwa ntchito posankha chitsanzo chokha. Kuwerenga ma micro code kumakhala kofunikira kwambiri pazochitika zogwirira ntchito pamalopo. Kugwiritsa ntchito mzere weniweni wa kupanga kuyenera kupewa zoopsa zingapo izi:
• Pewani kusokoneza kuwala kwamphamvu mwachindunji ndipo pewani kuwunikira kuwala kozungulira;
• Onetsetsani kuti ma code ndi olondola, chifukwa dothi, mikwingwirima, ndi zolakwika pamwamba pa ma code zimachepetsa kuchuluka kwa kuzindikira;
• Yang'anirani kukula kwa kugwedezeka kwa mzere wopanga, chifukwa kugwedezeka pang'ono kungayambitse kusokonezeka kwa focus, zomwe zimapangitsa kuti kulephera kuzindikira;
• Konzani bwino momwe makina amaikidwira kuti muwonetsetse kuti malo owonera a code akuphimba bwino QR code, kupewa kuti codeyo idulidwe m'mphepete mwa malo owonera. Kukonza mtunda ndi ngodya ya malo oyikamo kumafunika kutengera momwe zinthu zilili pa ntchito.
Pakadali pano, njira yosinthira zinthu m'dziko muno popanga zinthu mwanzeru ikufulumira, ndipo kuwerenga ma code a makina ndiye malo olembera deta kuti zinthu zamafakitale zitsatidwe. Kuchepetsa zinthu ndi njira yofunika kwambiri m'makampani, ndipo kufunikira kozindikira ma code ang'onoang'ono kwambiri komanso ma code otsika kusiyana pazida zapadera kukupitirirabe kukwera. Lanbao Sensing ili ndi mizu yozama m'munda wa masomphenya a mafakitale, ikutumikira mafakitale opanga zinthu molondola monga 3C electronics, semiconductors, ndi photovoltaics. Kuwonjezera pa zinthu zokhazikika zowerengera ma code, tithanso kupereka ntchito zapadera zoyesera ndi kutsimikizira momwe makasitomala amagwirira ntchito.
Ndi njira yothetsera mavuto yomwe imagwiritsa ntchito zida, magalasi, magwero a kuwala, ndi ma algorithms, Lanbao Sensing imathetsa mavuto okhudzana ndi kuzindikira bwino kwa zinthu, imathandiza mabizinesi opanga kupanga njira yonse yotsatirira zinthu, komanso imapatsa mphamvu kukweza kwa digito komanso kwanzeru kwa makampani opanga zinthu.
Senso ya LANBAO PID-M20X-C
◆ Yokhala ndi sensa ya chithunzi yogwira ntchito bwino kwambiri;
◆ Njira yolumikizira yozama yophunzirira kuti muwerenge bwino ma barcode osiyanasiyana ndi ma QR code;
◆ Chingwe cholumikizidwa ndi doko la RJ45 Ethernet;
◆ Imathandizira auto-focus, zomwe zimapangitsa kuti ntchito igwire bwino ntchito;
◆ Kukula kochepa kokhala ndi kapangidwe ka mafakitale;
◆ Imathandizira ma protocol otumizira mauthenga kuphatikizapo TCP/IP, ModBus, PN, ndi EIP.
Nthawi yotumizira: Ogasiti-28-2026