Nui nā mea kūʻaiʻaʻohe manaʻo pehea e koho aike kumu hoʻohālike kūponoia lakoukūʻai pā pū code scanner. Wʻoi aku ka maikaʻi o ke koho ʻana1D a i ʻole 2D? A pehea wireda mīkini paʻi uila? I kēia lā e hoʻokaʻawale mākou i nā ʻokoʻa ma waena o nā scanners 1D a me 2D, a paipai iā ʻoe i kahi kūʻai maikaʻi o nā huahana scanner ma ka mākeke.
1. He aha ka ʻokoʻa ma waena o nā scanners 1D a me 2D?
Se olelo ana,Hiki i ka 1D barcode scanner ke scan wale i ka 1D barcode, 2D barcode scanner hiki ke scanʻelua1D a me 2D barcode. A ma ke ʻano o ke kumukūʻai, ʻoi aku ka liʻiliʻi o ke kumukūʻai barcode scanner 1D ma mua o 2D barcode scanner.
Mai ka 1D mīkini paʻi kiʻiʻaʻole hiki ke nānā2D pācodes, 'o ia ke ano o ka2D scannere ʻoi aku ka maikaʻi ma mua o1D scanner? Of ʻaʻole,1D scanner loaa ka pomaikai maheluheluanahe barcode lōʻihi, e like me nā code bar lōʻihi ma nā ʻāpana logistic. ʻOiai ʻo 2D scanner ka CMOS heluhelu, ma oke kiʻi i kiʻi ʻia e kālailai i ke code bar,no laila ʻaʻole maikaʻi kona hiki decoding e like me 1D scanner.
2. Nā ʻano o nā code 1D
Nui nā ʻano o1D barcodes, a he ʻoi aku ma mua o iwakālua mau ʻōnaehana code maʻamau, penei.
Code39 (Paʻa 39 maʻamau), code Codabar (Cudebar code), code 25 maʻamau (code 25 maʻamau), code Matrix25 (code 25 Matrix), code UPC-A, code UPC-E, code ITF25 (Cross 25 code), EAN -13 code (EAN-13 international commodity barcode), EAN-8 code (EAN-8 international commodity barcode), Code 11 code, Code 93 code, ISBN code, China Post code (he ʻano o ka Matrix 25 code), MSI code , ISSN code, Code128 code (Code128 code, me EAN128 code), Code39 EMS (EMS special 39 code).
3. Nā ʻano o nā code 2D
Ua hoʻopau ka International Association of Automatic Identification Manufacturers (AIM) a me ka American Standardization Association (ANSI) i nā hōʻailona hōʻailona no nā ʻōnaehana code 2D e like me PDF417, QR Code, Code 49, Code 16K a me Code One.
Ka noiʻi ʻana o Kina ma2DcodeUa hoʻomaka ka ʻenehana i ka makahiki 1993.WUa hoʻomohala mākou i kā mākou ʻelua code 2D code national standard: 2D code grid matrix code (SJ/T 11349-2006) a me 2D code compact matrix code (SJ/T 11350-2006).
I ka manawa pinepine, ka2DʻO ke code a mākou e hoʻohana pinepine ai e pili ana i ka QR Code,e like meQR Code format no Alipay, WeChat uku, kaʻaahi tiketi, etc.
4.He aha nā hoʻohālikelike o ka nānā ʻana i ke kelepona?
ʻO ka nānā ʻole ʻoleninghiki ke maheleia iʻekolu ʻano:Bluetoothuwea ole, 2.4Guwea ole, 433MHZuwea ole.ʻO nā ʻokoʻa nui o kēia mau ʻano uila ʻekolu penei.
Ka mamao hoʻouna Bluetooth (ma ke akea): 5~15 mika, kamepiula a me ke kelepona hele/pad/papame Bluetooth hiki ke hoʻohana.
2.4G ka mamao hoʻouna (ma ke ākea):50 mika ~ 100 mika, pono ʻoe i wahoUSBmea hoʻokipa ma ke kamepiula.
433MHZ ka mamao hoʻouna (ma ke ākea): 200 mika, akākekahiaia nā ʻāina i ka mana ma luna o ka lekiōʻaʻole kēlāʻae ʻia e hoʻohana i ka 433MHZ.
ʻO ka ʻōlelo maʻamau, inā lawa ka waihona kālā, ʻōlelo ʻia e hāʻawi ʻia ka mea nui i nā pū scanner uila. ʻAʻole i hoʻopaʻa ʻia nā scanner uea ʻole e ka uea, ʻo ia'ʻoi aku ka maʻalahi a me ka wikiwiki e hoʻohana.
5.Wireless barcode scanner huahana paipai
MJ2880,2D bluetooth wireless barcode scanner
- Kākoʻo i nā code bar 1D a me 2D, a kākoʻo i ka nānā ʻana i ka pale ma ka polokalamu kelepona
--Ka nui o ka pākaukau 2000mah, hiki ke hoʻomau no ka hoʻohana mau ʻana i 8 mau hola me ka ʻole o ka uku.
--Dual i hoʻohana ʻia e like me ka scanner uea a me ka uila
--Ke ʻano hoʻomau, ke ʻano manual, ke ʻano manaʻo auto koho
--Ke ʻano hoʻouka koke a me ke ʻano waihona koho
MJ2870,2D 2.4G uea ʻole bar code scanner me ke kumu
- Kākoʻo i nā code bar 1D a me 2D, a kākoʻo i ka nānā ʻana i ka pale ma ka polokalamu kelepona
--Ka nui o ka pākaukau 2000mah, hiki ke hoʻomau no ka hoʻohana mau ʻana i 8 mau hola me ka ʻole o ka uku.
- ʻOi aku ka maʻalahi o ka pilina Dock a me ka hoʻouka ʻana
--Ke ʻano hoʻomau, ke ʻano manual, ke ʻano manaʻo auto koho
--Ke ʻano hoʻouka koke a me ke ʻano waihona koho
- Ka lōʻihi pili pili a hiki i 50-100 mika
6. Wired barcode scanner huahana paipai
ʻO ka pōmaikaʻi no ka scanner wired he plug-and-play, ʻaʻole pono e hoʻohui a hoʻokomo i ka mea hoʻokele. Eia kekahi, ʻoi aku ka maikaʻi o ka scanner wired.
No ka mea kuai nuia me ka hale kūʻai nui, He koho maikaʻi loa ka scanner bar code 2D paʻa lima. No ka mea he emi ke kumu kūʻai, e nānā i nā barcode waiwai a me ke kelepona paʻacode, it he opuu ahiki ke kū i ka hāʻule mai ka 2 mika kiʻekiʻe a hiki i ke kaʻa.
Ma nā hale kūʻai nui, nā hale kūʻai kūʻai a me nā hale kūʻai ʻē aʻe me ke kahe kaʻa kiʻekiʻe, kahi e koi ai i ka wikiwiki scanning wikiwiki, kiʻekiʻe pololei, maʻalahi e hoʻohana,kahua paona papa helu barcode scannerhe koho maikai. He liʻiliʻi ka paepae scanner desktop ʻaʻole e lawe i kahi nui. No ka mea hiki ke kau ʻia ma ka pākaukau, hiki iā ʻoe ke hoʻokuʻu i kou mau lima, a ʻo ia's hoopakele hana. ʻO ka nānā ʻana a me ka puka aniani nui, kōkua e ʻike a heluhelu koke i ka barcode, i mea e wikiwiki ai ka hana a hoʻomaikaʻi i ka ʻoluʻolu o ka mea kūʻai aku.
Inā loaʻa iā ʻoe kahi hoihoi a i ʻole nīnau i ka wā e koho ai a hoʻohana ʻia paha i kekahi scanner bar code, aloha maikāhea iā mā˚ou! MINJCODEua kūpaʻa i ka noiʻi a me ka hoʻomohala ʻana i ka bar codemīkini paʻi kiʻiʻenehana a me nā lako noi,ʻO kā mākou hui he 14 mau makahiki o kaʻoihanaʻoihana ma nāʻoihanaʻoihana, a uaʻike nuiʻia e ka hapa nui o nā mea kūʻai!
Inā ʻoe i ka ʻoihana, makemake paha ʻoe
Manaʻo Heluhelu
Ka manawa hoʻouna: Mar-16-2023