Sakamakon haɓaka fasahar kwamfuta, fasahar sarrafawa, masu fasahar sadarwa da fasahar hoto, aikace-aikacen fasahar sarrafa microcomputer a cikin sarrafa atomatik na firiji da kwandishan ya zama ruwan dare gama gari.Bayan shigar da tsarin sarrafa na'ura na gargajiya a cikin na'ura mai kwakwalwa, zai iya yin cikakken amfani da ikon sarrafa lissafi na kwamfuta, ayyukan tunani da ayyukan ƙwaƙwalwar ajiya, da kuma amfani da tsarin koyarwar microcomputer don haɗa software da ta dace da dokar sarrafawa.Microcomputer yana aiwatar da waɗannan shirye-shiryen don gane sarrafawa da sarrafa sigogin sarrafawa, kamar sayan bayanai da sarrafa bayanai.
Ana iya taƙaita tsarin sarrafa kwamfuta zuwa matakai uku: sayan bayanai na lokaci-lokaci, yanke shawara na ainihi da kuma sarrafa lokaci.Ci gaba da maimaita waɗannan matakai guda uku zai ba da damar sarrafa tsarin gaba ɗaya da daidaitawa bisa ga dokar da aka bayar.A lokaci guda, yana kuma sa ido kan sauye-sauyen sarrafawa da yanayin aiki na kayan aiki, kuskure, da dai sauransu, yana iyakance ƙararrawa da karewa, da kuma rikodin bayanan tarihi.
Ya kamata a ce sarrafa kwamfuta dangane da ayyukan sarrafawa kamar daidaito, ainihin lokaci, aminci, da dai sauransu ya wuce ikon analog.Mafi mahimmanci, haɓaka ayyukan gudanarwa (kamar sarrafa ƙararrawa, bayanan tarihi, da sauransu) wanda aka kawo ta hanyar shigar da kwamfutoci ya wuce abin da masu sarrafa analog ke iya kaiwa.Sabili da haka, a cikin 'yan shekarun nan, a cikin aikace-aikacen sarrafawa ta atomatik na refrigeration da na'ura mai kwakwalwa, musamman ma a cikin sarrafa na'urori masu girma da matsakaici na iska, sarrafa kwamfuta ya kasance mai rinjaye.