Nkhani

Barcode scanner ndi chipangizo chomwe chimagwiritsidwa ntchito powerenga zomwe zili mu barcode.Pambuyo pa decoding, imatumizidwa ku kompyuta kapena database ina.

Ndi mitundu iti ya ma barcode scanner yomwe ilipo pamsika?Kodi kusiyanitsa?
1. Malinga ndi mtundu wa barcode, pali 1D barcode scanner ndi 2D barcode scanner;Sikena ya 1D siyingajambule ma barcode a 2D, koma masikelo a 2D barcode amatha kusanthula ma barcode a 1D ndi ma barcode a 2D.
2. Malinga ndi mutu wa sikani, zida zojambulira za 1D zimagawidwa kukhala scanner ya laser ndi avision Scanner, ndipo makina a QR code scanner ndi zithunzi;zida zambiri za barcode zimathandizira kusanthula kwa barcode pamakina osiyanasiyana osiyanasiyana.
3. Malingana ndi maonekedwe ake, akhoza kugawidwa mu barcode scanner yokhazikika, owerenga barcode am'manja ndi barcode scanner pda.Owerenga barcode osasunthika ndi mtundu wa nsanja ndipo ndiosavuta kunyamula.Zitha kuikidwa patebulo kapena kuziyika pa chipangizo cholumikizira, zimatha kusanthula mwachangu mbali zonse;owerenga barcode omwe ali pamanja amatha kuthandizira ma barcode okha, ndipo nthawi zambiri amalumikizidwa ndi PC kapena piritsi kudzera pa USB mawonekedwe kapena Bluetooth, ndiye kuti muwone zambiri za barcode pakompyuta;foni yam'manja ya barcode terminal pda ndi yofanana ndi foni yam'manja ndipo imatha kuyang'ana ndikuwunika zambiri mwachindunji, ndikuzungulira nthawi iliyonse.
4. Malinga ndi momwe makampani amagwiritsira ntchito, barcode scanner ikhoza kugawidwa m'magulu ogulitsa barcode reader, logistics barcode reader scanner, malo osungira m'manja osungiramo katundu, malo ogwiritsira ntchito m'manja azachipatala, malo opangira mafoni a mafakitale ndi zina zotero.Itha kugwiritsidwa ntchito kwambiri pamakina ogulitsa malonda, mayendedwe, ntchito ya pubilc, chipatala, fakitale ndi kudziwika kwa barcode, kuyang'anira khalidwe, kasamalidwe ka nyumba yosungiramo katundu, mayankho ogwiritsira ntchito barcode, kasamalidwe ka njira zopangira ndi zina.

Kusiyana kwa maonekedwezonyamula mafoni scannerndipo mafoni am'manja akucheperachepera.ndipo tsopano mafoni a m'manja amathanso kusanthula ma code kuti adziwe.Ndiye pali kusiyana kotani pakati pawo?
1. Design ndi Decode
Chojambulira cha barcode chili ndi injini yodzipatulira yojambulira barcode, chip ndi kamera yodzipatulira, ndipo liwiro la barcode QR code parsing limawerengedwa mu milliseconds.
Kusanthula kachidindo ka mbali imodzi kapena kachidindo kakang'ono ndi foni yam'manja ndikuzindikira ndikutulutsa zithunzi zomwe zajambulidwa kutengera zithunzi zomwe kamera idajambula, kuphatikiza kuchuluka kwa kupambana, mitundu ya barcode yothandizidwa, njira yowerengera pulogalamu yosinthira ndi momwe mungagwiritsire ntchito hardware ya foni yam'manja, ndi zina zotero, zomwe zimafuna kusanthula kwachiwiri, zidzatenga nthawi yaitali kuti zitheke.
2. Kusanthula njira
Njira yolunjika ya barcode scanner imatchedwa Out aiming.Kiyibodi ikayatsidwa, padzakhala mzere wolunjika (chimango, malo apakati, ndi zina) kukuthandizani kugwirizanitsa barcode.
Foni yam'manja imayenera kuyika barcode pamalo oyenera pazenera, yomwe imakhala yocheperako komanso yovuta kugwira ntchito, ndipo magwiridwe antchito amachepetsedwa kwambiri.
3. Kuzindikiritsa deta ndi ntchito yotumizira
Poyerekeza ndi mafoni am'manja, otolera ma data a barcode ndi zida zam'manja zomwe zili ndi mainjini osanthula bwino.Ili ndi dongosolo la Android.Pambuyo pa kupanga sikani ndi kuwerenga barcode, chipangizocho chidzangotumiza ku mapulogalamu apansi pa intaneti kudzera pa intaneti yopanda zingwe, monga sitolo ya supermarket, traceability system, logistics warehousing system, malo osungiramo katundu ndi kutuluka, ndi zina zotero. yosavuta jambulani ndi kuwerenga ntchito.

Komanso, akatswiriIndustrial barcode scanner pdaidzakhala yolimba kwambiri, osati kuthandizira 4G/WIFI/bluetooth/GPS/GMS/sim sd khadi yokha, komanso injini ya barcode scanner mkati mwake imatha kuphatikizika ndi pulogalamu yamakampani/erp.

Handheld-Wireless ndi katswiri wopangaandroid barcode scanner terminalzida ku China.Kuphatikiza pa zida zojambulira bar code, zida zathu zomaliza zimaphatikizansopo RFID, chala, kuzindikira nkhope, kuzindikira makadi a ID ndi ma module ena ogwira ntchito, omwe amatha kusankhidwa mwaufulu kuti akwaniritse zosowa zanu, amathandizira kwambiri ntchito yabwino.