Litaba

Barcode scanner ke sesebelisoa se neng se sebelisa ho bala litaba tse ka har'a barcode.Kamora ho e etsa decoding, e fetisetsoa komporong kapa database tse ling.

Ke mefuta efe ea li-barcode scanner tse teng 'marakeng?Mokhoa oa ho khetholla?
1. Ho latela mofuta oa barcode, ho na le 1D barcode scanner le 2D barcode scanner;1D scanner ha e khone ho hlahloba libarcode tsa 2D, empa li-barcode scanner tsa 2D li ka hlahloba libarcode tsa 1D le libarcode tsa 2D.
2. Ho ea ka hlooho ea ho hlahloba, lisebelisoa tsa 1D tsa ho hlahloba li arotsoe ka laser scanner le avision Scanner, 'me li-scanner tsa khoutu ea QR ke ho hlahloba litšoantšo;boholo ba lisebelisoa tsa barcode li tšehetsa barcode scanning ea litsamaiso tse fapaneng tse fapaneng tsa khoutu.
3. Ho latela moralo oa ponahalo, e ka aroloa ka sekena sa barcode se tsitsitseng, sebali sa barcode se tšoaroang ka letsoho le sekena sa barcode scanner pda.Libali tse tsitsitseng tsa barcode ke mofuta oa sethala 'me ha ho bonolo ho li jara.Li ka beoa tafoleng kapa tsa beoa sesebelisoa sa terminal, li ka skena kapele ka nqa tsohle;Babali ba "barcode" ba ts'oaretsoeng ka letsoho ba ka ts'ehetsa "scan barcode", 'me hangata ba hokahane le PC kapa tablet ka sebopeho sa USB kapa Bluetooth, ebe ba bona leseli la "barcode" komporong;mobile portable barcode terminal pda e ts'oana le mohala oa thekeng, 'me e khona ho hlahloba le ho hlahloba tlhahisoleseling ka kotloloho,' me ea tsamaisoa ka nako efe kapa efe.
4. Ho latela ts'ebeliso ea indasteri, sekena sa barcode se ka aroloa ka sebali sa libarcode tsa mabenkele, sebali sa "barcode reader", "warehouse handheld scanner", liteishene tse tšoaroang ka letsoho tsa bongaka, li-terminals tsa mobile tsa indasteri joalo-joalo.E ka sebelisoa haholo lits'ebetsong tsa thekiso ea thekiso, thepa, ts'ebeletso ea pubilc, sepetlele, fektheri le tlhahlobo ea barcode ea khoebo, tlhahlobo ea boleng, taolo ea polokelo ea thepa, tharollo ea kopo ea barcode, taolo ea ts'ebetso ea tlhahiso le likarolo tse ling.

Phapang ea ponahalo lipakeng tsali-scanner tse nkehang habonolole mehala ea cellular e ntse e fokotseha.'me joale mehala ea cellular le eona e khona ho skena likhoutu ho tsebahatsa.Joale phapang ke efe pakeng tsa bona?
1. Moralo le Decode
Sekena sa barcode se na le enjine e ikemiselitseng ea ho sekella barcode, chip le kh'amera e hahelletsoeng ka har'a barcode, 'me lebelo la ho fetisa khoutu ea QR le baloa ka milliseconds.
Ho skena khoutu e nang le lehlakore le le leng kapa khoutu ea mahlakore a mabeli ka mohala oa thekeng ke ho khetholla le ho ntša linepe tse hapiloeng ho ipapisitsoe le linepe tse nkuoeng ke kh'amera, ho kenyeletsoa sekhahla sa katleho ea decoding, mefuta ea barcode e tšehetsoeng, mokhoa oa ho bala oa software ea decoding. mokhoa oa ho tsamaisa lisebelisoa tsa mohala oa thekeng, joalo-joalo, tse hlokang tlhahlobo ea bobeli, ho tla nka nako e telele ho hlahisa.
2. Mokhoa oa ho hlahloba
Mokhoa oa sepheo sa barcode scanner o bitsoa "external aiming".Ha konopo ea konopo e kentsoe tšebetsong, ho tla ba le mohala o lebisitsoeng (frame, ntlha e bohareng, joalo-joalo) ho u thusa ho hokahanya barcode.
Thelefono ea thelefono e hloka ho beha barcode sebakeng se nepahetseng skrineng, se liehang haholo ebile se sa thabise ho sebetsa, 'me katleho ea mosebetsi e fokotsehile haholo.
3. Ts'ebetso ea ho tsebahatsa data le phetiso
Ha ho bapisoa le liselefouno, babokelli ba lintlha tsa barcode ha e le hantle ke lisebelisoa tsa motho ka mong tse nang le lienjineri tse sebetsang hantle tsa ho lekola.E na le sistimi ea Android.Ka mor'a ho hlahloba le ho bala barcode, sesebelisoa se tla e fetisetsa ka mokhoa o ikemetseng ho software ea morao-rao ka marang-rang a se nang mohala, joalo ka cashier ea supermarket, traceability system, logistics warehousing system, ho kena le ho tsoa ntlong ea polokelo, joalo-joalo. mosebetsi o bonolo oa ho hlahloba le ho bala.

Ho feta moo, setsebiindasteri ea barcode scanner pdae tla ba mahlahahlaha, 'me ha e tšehetse 4G/WIFI/bluetooth/GPS/GMS/SIM sd card feela, empa hape le enjene ea barcode scanner e ka hare e ka ikamahanya le app/erp system ea khoebo.

Handheld-Wireless ke setsebi sa moetsi oaandroid barcode scanner terminalthepa China.Ntle le lisebelisoa tsa ho hlahloba li-bar code, lisebelisoa tsa rona tsa ho qetela li boetse li kenyelletsa RFID, menoana, ho lemoha sefahleho, ho lemoha karete ea ID le li-module tse ling tse sebetsang, tse ka khethoang ka bolokolohi ho finyella litlhoko tsa hau, li ntlafatsa haholo katleho ea mosebetsi.