Usoro mmepụta swiit siri ike a na-arụ ọrụ nke ọma na-ejikọta teknụzụ ịkpụzi ihe dị elu na sistemụ njikwa nwere ọgụgụ isi iji nweta nhazi swiit dị elu na-aga n'ihu, yana ọkpụrụkpụ na nhazi ziri ezi. Dabara adaba maka imepụta swiit siri ike nke a pịrị apị, ọ nwere:



















































































































