Gịnị bụ 2D barcode?

Barcode 2D bụ obere ụdị geometric ahaziri n'ime square ma ọ bụ rektangulu iji chekwaa ozi. Ebe ha nwere ike ịchekwa ozi na ma ụgbọ elu kwụ ọtọ na nke kwụ ọtọ, ha na-enye ọtụtụ narị ugboro ọnụọgụ data karịa koodu mkpọchi 1D nwere ike ịchekwa. Otu koodu mkpuchi 2D nwere ike ịchekwa ihe karịrị mkpụrụedemede 7,000 ma nwee ike ịgụnye ozi dị ka aha ika, akara ngosi, ndekọ nlekọta, na akụ nke nkọwa ndị ọzọ.

Ụdị Barcode 2D
Ụdị barcode atọ nke 2D bụ ihe a na-ahụkarị taa. Otu koodu mkpuchi 2D nwere ike ịchekwa ihe karịrị mkpụrụedemede 7,000 ma nwee ike ịgụnye ozi dị ka aha ika, akara ngosi, ndekọ nlekọta, na akụ nke nkọwa ndị ọzọ.

Koodu QR

Koodu QR makwaara dị ka koodu nzaghachi ngwa ngwa, nwere ike ịbụ koodu mkpọchi 2D kacha ewu ewu. Ejiri ya na Japan iji soro akụkụ ụgbọ ala, ekwentị nwere ike nyochaa koodu QR wee jikọta ndị ọrụ ozugbo na webụsaịtị.

Koodu Matrix Data
A ga-agụrịrị koodu matriks data na ndị na-ese foto ma ọ bụ ndị na-agụ ya bụ ndị na-ese foto nke koodu ahụ iji nyochaa ya. A na-ejikarị ha eme ihe na ngwa ụlọ ọrụ.

Koodu PDF 417
Koodu PDF417 nwere ozi dị ukwuu na nchekwa yana enweghị ego site n'ịkọba ahịrị koodu n'ime ibe ha.

Otu esi eji koodu 2D mee ihe
Ọ bụ ezie na ị nwere ike mara koodu QR nke ọma nke a na-ahụ ihe fọrọ nke nta ka ọ bụrụ ebe niile n'ụwa taa iji gbaa gị ume ịga na weebụsaịtị ụfọdụ, a na-eji ọtụtụ koodu 2D n'ime azụmahịa na ụlọ ọrụ iji nyere aka chekwaa na soro ozi gbasara akụ.

Koodu barcode ndị a na-adị ngwa ngwa iji wee belata mmejọ nke ukwuu. Ọ bụrụ na mmadụ ga-eji aka tinye koodu, ị nwere ike nweta njehie maka mkpịsị ugodi 1,000 ọ bụla ebe ihe nyocha 2D nwere ike imehie otu ugboro kwa 10,000 nyocha.

2D Barcode na mmezi
Enwere ike ịnyefe data n'ụzọ dị mfe n'etiti onye na-agụ na CMMS, na-enye ụzọ dị mfe iji mụọ otu akụ, ndekọ nlekọta, ma ọ bụ arịrịọ nrụzi. Koodu barcode 2D nwere ike ịrụ ọrụ dị mkpa n'inyere ụlọ ọrụ aka ịme mkpebi azụmaahịa ka mma. Na mgbakwunye, koodu barcode 2D nwere ike ịchekwa ozi zuru oke maka onye ọrụ dịpụrụ adịpụ, dị ka onye na-ahụ maka ndozi, iji nweta data achọrọ iji rụọ otu ọrụ mmezi ma ọ bụ rụkwaa ngwa ngwa na nke ọma.