Iyo QR kodhi inoshanda sei

Iwe wakambosangana nehunhu dema uye chena macode kanopfuura kamwe. Mazuva ano, zviri kuramba zvichionekwa mumapepanhau, pamabutiro emagazini kana kunyange pazvikwangwani zvakakura. Ndeapi maQR makodhi chaizvo uye ndeipi musimboti wekushanda kwawo?

QR kodhi (iyo pfupiso inobva ku "Quick Response") yakanyorwa muJapan kare kare, nokuti muna 1994 yakagadzirwa naDenso Wave, iyo yaifanira kubatsira Toyota kutarisa mamiriro emotokari panguva yekugadzira.

Kusiyana neiyo yakajairwa barcode inowanikwa pane chingangoita chigadzirwa chose chinowanikwa muzvitoro, QR kodhi ine chimiro chakaomesesa chinokutendera kuti uchengetedze ruzivo rwakawanda kupfuura mune yakajairwa "mbiru".

Pamusoro pehukuru hwepamusoro uye yakakosha nhamba encoding basa, QR kodhi zvakare inobvumidza iwe kuchengetedza mameseji data uchishandisa chiLatin, chiArabic, chiJapan, chiGiriki, chiHeberu, uye chiCyrillic. Pakutanga, iyi mhando yekumaka yainyanya kushandiswa mukugadzira, uko kwaiita kuti zvikwanise kudzora uye kumaka zvigadzirwa zvakadzama pane imwe nhanho yekugadzirwa kwavo. Nekuvandudzwa kweInternet, yave kunyanya kushandiswa kuitira kuti zvizere

Iwe uchawana kuenderera kwechinyorwa muchinyorwa chaOctober chemagazini yacho