Ihe nyocha barcode bụ ngwaọrụ eji agụ ozi dị n'ime koodu mkpọchi.Mgbe emechara nhọpụta, a na-ebunye ya na kọmpụta ma ọ bụ nchekwa data ọzọ.
Kedu ụdị ihe nyocha koodu barcode dị n'ahịa?Kedu ka esi amata ọdịiche?
1. Dị ka ụdị nke barcode, e nwere 1D barcode scanners na 2D barcode scanners;Ihe nyocha 1D enweghị ike inyocha koodu barcode 2D, mana nyocha barcode 2D nwere ike nyochaa koodu barcode 1D na barcode 2D.
2. Dị ka isi nyocha si kwuo, a na-ekewa ngwaọrụ nyocha 1D na nyocha laser na avision Scanner, na nyocha koodu QR bụ nyocha ihe oyiyi;ọtụtụ ngwaọrụ na-akwado nyocha koodu koodu nke sistemu koodu dị iche iche.
3. Dị ka ọdịdị ọdịdị ahụ si dị, enwere ike kewaa ya n'ime nyocha ihe nleba anya nke ọma, ndị na-agụ koodu barcode na ekwentị mkpanaaka pda.Ndị na-agụ barcode edobere bụ ụdị ikpo okwu na ọ dịghị mfe ibu.Enwere ike itinye ha na tebụl ma ọ bụ dozie na ngwaọrụ ọnụ, nwere ike nyochaa ngwa ngwa n'akụkụ niile;Ndị na-agụ barcode na-ejide n'aka nwere ike ịkwado koodu nyocha, na-ejikọkarị ya na PC ma ọ bụ mbadamba site na interface USB ma ọ bụ Bluetooth, wee hụ ozi koodu mkpọchi na kọmputa;ọnụ ala koodu barcode mobile pda yiri ekwentị mkpanaaka ma nwee ike inyocha ma lelee ozi ozugbo, ma na-ebugharị ya n'oge ọ bụla.
4. Dị ka ngwa nke ụlọ ọrụ, barcode scanner nwere ike kewaa retail barcode agụ, logistics barcode agụ scanner, nkwakọba handheld scanner, ọgwụ na-ejiji ọnụ, ụlọ ọrụ mobile ọnụ na na.Enwere ike iji ya mee ihe n'ọtụtụ ebe na sistemụ azụmaahịa azụmaahịa, lọjistik, ọrụ ụlọ ọgwụ, ụlọ ọgwụ, nchọpụta ụlọ ọrụ na ụlọ ọrụ barcode, nyocha dị mma, njikwa ụlọ nkwakọba ihe, azịza ngwa koodu koodu, njikwa usoro mmepụta na mpaghara ndị ọzọ.
Ihe dị iche na ọdịdị dị n'etitimkpanaka mkpanaka nyochana ekwentị mkpanaaka na-akawanye nta na nta.ma ugbu a ekwentị mkpanaaka nwekwara ike inyocha koodu maka njirimara.Yabụ kedu ihe dị iche n'etiti ha?
1. Kere na Decode
Ihe nyocha barcode nwere igwe nyocha koodu koodu raara onwe ya nye, mgbawa ngbanwe na igwefoto etinyere n'ime ya, yana ịgbakọ ọsọ ngbanwe koodu QR na milliseconds.
Iji ekwentị mkpanaaka inyocha koodu otu akụkụ ma ọ bụ koodu akụkụ abụọ bụ iji dekọọ ma wepụta foto ndị ewepụtara dabere na foto nke igwefoto weghaara, gụnyere ọnụego ihe ịga nke ọma nke ngbanwe, ụdị koodu mkpọchi akwadoro, usoro mgbako nke sọftụwia decoding na otu esi etinye ngwaike ekwentị mkpanaaka, wdg, nke chọrọ nyocha nke abụọ, ọ ga-ewe ogologo oge iji rụpụta ya.
2. Ụzọ nyocha
A na-akpọ usoro ebumnuche nke nyocha barcode nke mpụga ebumnuche.Mgbe agbanyere igodo igodo n'ọrụ, a ga-enwe ahịrị ebumnuche (frame, center point, wdg) iji nyere gị aka ịhazi koodu mkpọchi.
Ekwentị mkpanaaka kwesịrị itinye barcode n'ọnọdụ ziri ezi na ihuenyo, nke na-adị ngwa ngwa ma dịkwa mfe iji rụọ ọrụ, yana arụmọrụ ọrụ na-ebelata nke ukwuu.
3. Ọrụ njirimara na nnyefe data
E jiri ya tụnyere ekwentị, ndị na-anakọta data barcode bụ ngwaọrụ mkpanaka nkeonwe nwere igwe nyocha nke ọma.Ọ nwere sistemụ Android.Mgbe scanning na-agụ barcode, ngwaọrụ ga-akpaghị aka na-ebunye ya ndabere ngwa software site wireless netwọk, dị ka supermarket cashier, emeputa traceability usoro, lọjistik nkwakọba usoro, nkwakọba ntinye na ụzọ ọpụpụ usoro, wdg The mobile ekwentị naanị nwere a mfe nyocha na ọrụ ịgụ.
Kedu ihe ọzọ, ọkachamaraụlọ ọrụ barcode nyocha pdaga-abụ nke siri ike, ọ bụghị naanị na-akwado 4G / WIFI / bluetooth / GPS / GMS / SIM sd kaadị, kamakwa igwe nyocha koodu n'ime nwere ike ijikọ na sistemụ ngwa / erp nke ụlọ ọrụ.
Handheld-Wireless bụ ọkachamara emeputa nkeandroid barcode scanner ọnụakụrụngwa na China.Na mgbakwunye na akụrụngwa nyocha koodu mmanya, akụrụngwa ọnụ anyị gụnyekwara RFID, akara mkpịsị aka, njirimara ihu, njirimara kaadị ID na modul ndị ọzọ na-arụ ọrụ, nke enwere ike ịhọrọ n'efu iji gboo mkpa gị, na-eme ka arụmọrụ ọrụ dịkwuo mma.
Oge nzipu: Nov-10-2022