Mgbanwe ihe mmetụta ONPOW91 na ONPOW92 IR bụ ihe ngbanwe mgbanwe na-enweghị kọntaktị ọhụrụ.Ojiji nke ihe a ga-achọpụta na modulation nke infrared ìhè beam shading na echiche, nwere ike ịbụ na LED egosi, karịsịa adabara maka ọchịchịrị ebe, ìhè mmetụ nzaghachi nke mmekọrịta imewe nwere ike mma kpaliri onye ọrụ.
Ka ọrịa na-efe efe na-agbasa, anyị na-eme nyocha ma na-etolite.Ezubere mgba ọkụ a maka iji na mgbochi ọrịa sayensị sayensị, nchekwa gburugburu ebe obibi, yana ikewapụ ọrịa nje nke nje na nje site na arụrụ ọrụ anụ ahụ na-ebute.
A na-eji ya na igwe, nchekwa, ahụike, ụgbọ ala, nchọpụta anwụrụ ọkụ na ụlọ ọrụ akpaaka.Ọ bụghị naanị na ọ nwere njirimara nke ngbanwe njem na mgbanwe micro, kamakwa ọ nwere arụmọrụ mmetụta, arụmọrụ ngwaahịa kwụsiri ike, ugboro nzaghachi ngwa ngwa, mgbochi mgbochi, mgbochi mmiri, ihe na-adịghị mma, na-eguzogide corrosion na inogide.
