Ngokuthuthuka kobuchwepheshe be-IOT, amasistimu wamabhakhodi eselula asetshenziswa kabanzi yonke indawo.Kubalulekile ukuthi abasebenzi abafakiwe baphathe zonke izinhlobo zamalebula amabhakhodi, azinzile futhi athembekileibhakhodi isithwebuli ukuphelaidlala indima ebalulekile ezinhlelweni zokuskena zebhakhodi yebhizinisi .Uma sikhuluma ngama-barcode syatems, sizocabanga ngegrosa, amaphakheji ezinto, amakhadi omazisi, ngisho nasezihlakaleni zethu zokulandelela ngesikhathi sokuhlala esibhedlela, amabhodlela emithi, amathikithi emuvi, ikhodi yokukhokha yeselula, nokunye. .Ngazo zonke izinketho ezitholakalayo zabafundi bebhakhodi namuhla, kufanele sithole idivayisi ephathwayo efanelekile yezidingo zebhizinisi lebhakhodi.
Njengoba yayitholakala ngokwentengiso ngeminyaka yawo-1970, ubuchwepheshe bamabhakhodi bunikeze izinzuzo eziningi ezibalulekile kumabhizinisi eselula, njengokugwema iphutha lomuntu nokuhlinzeka ngohlelo olungabizi kakhulu, oluthembekile, nolusebenziseka kalula.Kodwa-ke, manje kunezinketho ezahlukene nezinhlobonhlobo zabafundi bekhodi yelebula ongakhetha, ngakho ukukhetha ezifanele kuyinselele.Okulandelayo imibuzo embalwa okudingeka uyicacise ngaphambi kokuthenga itheminali yesithwebuli sebhakhodi :
Qinisekisa i-amabhakhodiuhlobowenakukhonausing
Kunezinhlobo ezimbili zamabhakhodi asetshenziswa kabanzi manje: 1D kanye 2D.Ibhakhodi yomugqa noma ye-1D isebenzisa iqoqo lemigqa ehambisanayo nezikhala ukuze ihlanganise idatha - lokhu abantu abaningi abakucabangayo lapho bezwa "ibhakhodi".Ibhakhodi ye-2D njenge-Data Matrix, amakhodi e-QR, noma i-PDF417, isebenzisa amaphethini ezikwele, ama-hexagon, amachashazi, nezinye izimo ukuze ihlanganise idatha.
Ulwazi olubhalwe ngekhodi ye-1D ne-2D nalo luhlukile.Ibhakhodi ye-2D ingaqukatha izithombe, amakheli ewebhusayithi, izwi, nenye idatha kanambambili.Ngaleso sikhathi, ibhakhodi ye-1D ifaka imininingwane yezinhlamvu nezinombolo, njengenombolo yomkhiqizo, idethi yokukhiqiza, njll.
Ngakho pls hlola ukuthi yiluphi uhlobo lwebhakhodi olusebenzisile ngoba asekhonaI-PDA eqinilekanye nezikena zebhakhodi ye-PC yethebhulethi yezimboni eziskena kuphela amabhakhodi e-1D noma e-2D.
Qinisekisa imvamisa lapho uzosebenzisa isithwebuli sebhakhodi
Uma ibhizinisi lakho lingadingi ukusebenzisa itheminali yesithwebuli njalo, ungakhetha noma yisiphi isikena esibiza kancane.Nokho, uma izisebenzi zisebenzisa isithwebuli sebhakhodi njalo, ungase ucabangele isithwebuli esinokwethenjelwa esimangelengele.
Khona-ke isimo somsebenzi kufanele futhi sicatshangelwe.Amadivaysi amaningi okuskena aklanyelwe ukusetshenziswa ehhovisi noma endaweni yasesitolo.Kodwa uma izikena zidinga ukusetshenziswa endaweni yokugcina impahla noma endaweni yangaphandle, iyunithi eqinile iyanconywa.Imishini ephathwayo emagebhugebhu ivalwe ngokuphelele othulini nasemanzini, ingamelana nokuwa okuphindaphindayo okungamamitha angu-1.5 kukhonkolo, nokusebenzisa kanzima.
Nakuba,izikena zebhakhodi ezimangelengeleibonakala inomaki wentengo ephezulu uma iqhathaniswa nezikena ezijwayelekile.Kodwa kukhona ukuhwebelana ngokuqina, futhi izindleko zokushintsha ngokuvamile zikhipha izindleko ezengeziwe zokuqala.
Qinisekisa ukuthi isithwebuli sixhumekile yini ku-PC
Iskena sebhakhodi yendabuko kufanele sixhumane nekhompyutha ukuze sidlulisele ulwazi lwebhakhodi kusofthiwe esiyisebenzisayo.Izifundi zebhakhodi eziphathwa ngesandla ezinezintambo ziyitheminali evame kakhulu exhuma ngqo kwi-PC ngoxhumano lwe-USB.Lolu hlobo kulula ukusetha futhi inketho engabizi kakhulu.
Kodwa isithwebuli sebhakhodi engenantambo sesidume kakhulu kulezi zinsuku ngoba izindleko sezithengeka kakhulu.Izikena eziningi ezingenazintambo zisebenzisa i-Bluetooth noma umsakazo ukuxhumana, okukunikeza ibanga elide ukusuka ku-PC, okubonisa ukuhamba okungcono nokukhululeka emfuhlungwini wekhebula kunoma yiluphi uhlelo lokusebenza.
Qinisekisa ukuthi isithwebuli sizosetshenziswa kanjani
Kunezinhlobo ezine zezikena zebhakhodi ezitholakala kabanzi emakethe namuhla: eziphathwayo, itheminali yedeskithophu, izikena ezifakiwe, nesikena seselula.Izikena zebhakhodi ephathwa ngesandla yizona ezilula kakhulu ukuzisebenzisa, kodwa abasebenzisi badinga ukucindezela i-trigger.izikena zedeskithophu zivame ukubekwa phezu kwekhawunta futhi zingaskena izindawo ezibanzi.Ngaleso sikhathi, izikena ezigingqiwe zishumekwa ku-counter-top njengoba uzobona kudivayisi yokuzisiza noma zifakwe kukhiyoski noma ibhande lokuhambisa.
Isithwebuli sekhompiyutha ephathwayo iyiskena esiphathwa ngesandla kanye ne-PC encane ehlanganiswe kudivayisi eyodwa yeselula, ehlinzeka ngokuhamba okuphelele nokuthembekile.Esikhundleni sokuxhuma isithwebuli ngekhebula njengezinye izikena, izikena zekhompuyutha yeselula zingasebenzisa amakhono ahlukene okuxhumana njenge-Wi-Fi noma i-4G ukuze idlulisele ulwazi oluskeniwe noma ihlole idatha ngokuqondile esikrinini.Kuyisinqumo esifanelekile sokuphatha ngokushesha futhi ngempumelelo inqolobane.
Funda kabanzi mayelana nezithwebuli zekhompyutha ezimangelengele zisetshenziswa ezimbonini ezahlukahlukene ku:www.hosoton.com
Isikhathi sokuthumela: Aug-23-2022
