O le masini e talafeagai mo le faʻaogaina i totonu o le siosiomaga faʻapitoa (vaʻa laʻititi, leai se eletise, interferometer faʻapipiʻi taavale e le mafai ona ulufale i le nofoaga).O se faʻaoga atoatoa o tekinolosi faʻatekonolosi analog, e aofia ai faʻataʻitaʻiga faʻaeletoroni, faʻasologa o faailoilo analog, faʻalauteleina o le mana, mamanu faʻapitoa antenna ma le tele o isi tekonolosi faʻapitoa, lea e mafai ona faʻafetaui i le manaʻoga o le lafoaia o mea pāpā masini mamao mamao.O se meafaigaluega fou i le fanua o countermeasures faaeletonika, ma o lona faatinoga e mafai ona ausia ai le manaoga moni o le saogalemu lautele ma le ofisa leoleo faaauupegaina mo le pulea o le vevesi, tetee atu i faiga faatupu faalavelave, lafoaia mea pāpā, faafeao, suesuega solitulafono ma suesuega faapitoa.Na te faʻaaogaina le tekonolosi faʻailoga faʻailoga fou, ma o le mana feʻaveaʻi ma le mamao mamao e sili atu ona talafeagai mo le galuega moni.