Aikin Firamare: Hatimin Lantarki Rubutun Littafi: QR Coder hatimi ne na lantarki wanda yake samar da lambobin QR. Zanen ya haɗu da hatimin gargajiya da lambar QR, wadda take iya ɗauke da bayanai masu yawa. QR Coder yana haɗuwa da wayar hannu ta hanyar Bluetooth bayan an danna maɓallin da ke sama na dogon lokaci. Ana shirya lambar da ake bukata a wayar sannan a aika ta zuwa hatimin, inda ake samar da zanen a gindin na'urar. An yi jikin na'urar da ABS, wani abu wanda yake da juriya ga bugu, ba ya saurin karce, yana hana danshi, kuma yana jinkirin isar da zafi. QR Coder yana da girman santimita 2 da 2 da 5.

Sunan aikin : QR Coder, Sunan masu zanen kaya : Bruce Tao, Sunan abokin ciniki : Bruce Tao.

Karanta sababbin tambayoyi da tattaunawa game da zane, kerawa da kirkire-kirkire tsakanin designan jaridar zane da shahararrun masu zanen duniya, masu zane da zane. Duba sababbin ayyukan zane da zane-zane mai ban shahara ta sanannun masu zanen kaya, masu zane-zane, kayan gine-gine da masu kirkirar fasaha. Gano sabbin bayanai game da kerawa, kirkire-kirkire, zane-zane, zane da kuma tsarin gine-gine. Koyi game da hanyoyin ƙira na manyan masu zanen kaya.