Tun lokacin da aka kera bindigar na’urar daukar hoto a shekarun 1980, an yi amfani da ita sosai a fagen kasuwanci ko na gida, wanda hakan ya sa na’urar daukar hoto ta bunkasa cikin sauri da kuma yaduwa, ana iya daukar nau’in hotuna, zane-zane da zane-zane a cikin kwamfutar ta amfani da bindigar na’urar daukar hoto. .domin sanin yadda ake sarrafa rubutu da hotuna da kyau, ya kamata a ce na’urar daukar hoto ita ce na’urar shigar da kwamfuta ta ƙarni na uku bayan keyboard da linzamin kwamfuta. .
Cikakken bayani na saitunan na’urar daukar hotan takardu da umarni
Gwajin gabaɗaya ko sauƙin fahimtar amfani da gunkin barcode abu ne mai sauƙi:
1. Saka bindigar dubawa (har sai kun ji sautin gaggawa na nasarar shigar da gunkin duban lambar);
2. Bude EXCEL (ko kowace software da ke iya shigar da rubutu);
3. Sanya siginan kwamfuta zuwa tantanin halitta da za a shigar;
4. Duba lambar barcode (saita yanayin dubawa na gun code kamar yadda ake buƙata, kamar dawowar kaya, ciyarwar layi, ci gaba da dubawa bayan dubawa);
5. Bayan dubawa, ajiye.
Koyon yadda ake amfani da na’urar daukar hoto abu ne mai sauqi qwarai, gun barcode wata na’ura ce da ake amfani da ita wajen karanta abin da ke cikin barcode, kuma abin da ke cikin barcode xaya ne kawai na lambobi ko haxakar lambobi da haruffa.
Idan kana buƙatar buga lambar barcode, to kana buƙatar shigar da software na yin barcode, Hakanan zaka iya amfani da CorelDRAW, amma akwai hanyoyi da yawa don shigar da lambar sirri, masu amfani suna buƙatar sanin waɗanne code ɗin da kake buƙatar amfani da su.
Me yasa ake buƙatar saita barcode gun? Wannan misali ne na yau da kullun. Hakanan zaka iya shigar da wannan matakin don sanin ko na’urar gabaɗaya ta al’ada ce: saya sabon na’urar daukar hoto mai lamba 9-pin, wanda aka gwada kuma an tabbatar da cewa yana da ake amfani da shi wajen yin rajistar kudi, yadda ake amfani da na’urar daukar hoto, da kuma na’urar daukar hoto, babu matsala a kanta, yanzu ina so in jona kwamfutar in yi amfani da ita a cikin takardu irin su word da Excel, na sayi wutar lantarki ta waje. cord, serial port pci expansion card 9-pin, sannan saiya saka direban tashar jiragen ruwa, bayanan da aka shigar akan kwamfutar yakamata su zama matsalar saitin, wace kwamfuta kake amfani da shi, me yasa ka shigar da katin fadada PCI? Gabaɗaya, kwamfutocin tebur suna da matsala. serial port 9-pin. Idan an shigar da katin fadada, tashar da na’urar daukar hotan takardu ke amfani da ita dole ne ta kasance Reset, serial ports da ke kan motherboard yawanci COM1 da COM2 ne, sannan karin tashar jiragen ruwa zai zama COM3.
Akwai sauti a lokacin da na’urar daukar hotan takardu ta duba barcode, wanda ke nufin cewa babu matsala wajen samar da wutar lantarki na na’urar daukar hotan takardu, kuma babu matsala wajen karanta barcode, amma ba ya nunawa, matsalar na iya kasancewa a cikin naka. keyboard interface ko saitunan na’urar daukar hotan takardu.
Yaɗuwar aikace-aikacen fasahar bincikar lambar lamba a cikin masana’antar tallace-tallace ta duniya a cikin ‘yan shekarun nan, babu shakka ya rage yawan ma’aikata da kuma lokacin jira na abokan ciniki, wanda shine sakamakon bincike da bincike na ɗan adam a kan babban inganci.
Na’urar daukar hoto mara waya ta barcode kawai zata iya aiki a cikin serial mode.Idan saitunan ba su da kyau yayin amfani, da fatan za a duba lambobin “Mayar da Saitunan Masana’antu” da “Serial Mode” a kan P9 na littafin bi da bi.
Don saita na’urar daukar hotan takardu zuwa wani tashar, tashar dole ne a yi rajista a kan mai watsa shiri (watau mai karɓa) da farko, in ba haka ba bayanan da na’urar ta duba ba za a aika zuwa ga mai watsa shiri ba.
Ta hanyar bayanin da ke sama, shin kuna da wata fahimta?Yawancin bindigogin na’urar daukar hoto ana amfani da su a masana’antar post da sadarwa, masana’antar dabaru, masana’antar tabbatar da doka da oda, masana’antar takalmi da tufafi, masana’antar wutar lantarki da masana’antar dillalan manyan kantunanmu. A ce fa’idar aikace-aikacen ya yi fadi sosai, bisa ga nau’in, za a iya raba shi zuwa bindigogin daukar hoto na hannu, kananan bindigogin duban ganga, bindigogin dandali, da nau’o’in da kuma amfani da bindigogin za su kuma haifar da gagarumar nasara. canje-canje a farashin.