Ugboro abụọ na-arụ ọrụ nri ehihie igbe ịkpụzi igwe bụ akpaka akwụkwọ ngwaahịa ịkpụzi akụrụngwa, nwere uru nke ngwa ngwa Speed, mfe ọrụ, wdg Machine adopts ya onwe ya na-ekpo ọkụ ikuku na-amụba ngwaọrụ, adabara otu Pee ntekwasa akwụkwọ.Site na nri akwụkwọ akpaaka, kpo oku, ịpị ọkụ, nchịkọta akpaaka, njikwa microcomputer na usoro ndị ọzọ na-aga n'ihu, a na-eji ya na-emepụta igbe osikapa na-ekpofu otu cell, na igbe mkpuchi ehihie, wdg. Mechanical nnyefe, ọsọ ọsọ, ike ịzọpụta, kwụsie ike. , ọrụ dị mfe.