Koodu Barcode ụlọ ọrụ mmepụta ihe DPM koodu

ozi

Kedu ihe nyocha kacha mma maka gị?

Chọpụta ihe nyocha barcode ziri ezi maka ụlọ ọrụ, gburugburu na ihe ị chọrọ. Nweta ikike imeri ihe mgbochi ọ bụla site na iji nyocha emebere iji nyochaa ihe ọ bụla, ebe ọ bụla - n'agbanyeghị ihe ọ bụla.

1, Red Scanning egbe na Laser Scanner

egbe na-enyocha ọkụ na-acha uhie uhie na-anabata isi iyi ọkụ LED, nke na-adabere na CCD ma ọ bụ CMOS photosensitive ọcha wee gbanwee akara fotoelectric. Egbe nyocha nke laser na-enye ìhè ebe laser site na ngwaọrụ laser dị n'ime, ebe laser na-atụgharị ka ọ bụrụ ọkụ nke ọkụ laser na koodu mmanya site n'ife moto vibration, bụ nke a na-emezi ka ọ bụrụ akara ngosi dijitalụ site AD. N'ihi na laser na-adabere na moto vibration na-eme ka a laser ahịrị, ọ na-adị mfe karị mebiri emebi na usoro nke ojiji, na mgbochi ọdịda arụmọrụ na-adịghị mma dị ka nke na-acha uhie uhie ọkụ, na njirimara ọsọ ya adịghị ngwa ngwa. dị ka nke red ìhè.

2, Ọdịiche dị n'etiti 1D Scanner na 2D Scanner

Ihe nyocha barcode 1D nwere ike nyochaa naanị koodu barcode 1D, mana ọ bụghị koodu barcode 2D; Ihe nyocha barcode 2d nwere ike inyocha ma koodu barcode nke nwere akụkụ na akụkụ abụọ. Egbe nyocha akụkụ abụọ na-adịkarị ọnụ karịa egbe nyocha otu akụkụ. N'oge ụfọdụ pụrụ iche, ọ bụghị égbè nyocha akụkụ abụọ dabara adaba, dị ka inyocha koodu akụkụ abụọ na ihuenyo ekwentị ma ọ bụ kanye na ọla.

Ndị na-agụ barcode na-atụnye ma jiri arụ ọrụ nyocha ụlọ ọrụ na-eduzi, na-eme ka koodu barcode kacha sie ike ịgụ mara mma. N'agbanyeghị mkpa azụmahịa gị, anyị nwere nyocha iji help.contact us maka ezigbo azịza nyocha nyocha koodu.


Oge nzipu: Mee-18-2022