Inzwa yengcindezi, njengengxenye ebalulekile yokuzwa embonini yanamuhla kanye nesayensi kanye nobuchwepheshe, ingaguqula isiginali yengcindezi etholwayo ibe isibonakaliso sikagesi noma ezinye izindlela zokuphuma kwesiginali. Umgomo osebenzayo wale sensor ususelwa emiphumeleni yomzimba, efana nemiphumela ye-piezoresuctive, imiphumela ye-piezoelectric, njll. Ekukhiqizweni kwezimboni, izinzwa zokucindezela zisetshenziswa kabanzi ekulawulweni koketshezi, ukutholwa kwegesi, imigqa yokukhiqiza ezenzakalelayo kanye nezinye izinkambu ukuqinisekisa ukuqina nokuphepha kwenqubo yokukhiqiza. Ngasikhathi sinye, ekuvikelweni kwezokwelapha, kwezemvelo, izinto zokuhamba kanye nezinye izimboni, izinzwa zokucindezela zibuye zibambe iqhaza elibalulekile, njengokuqapha umfutho wegazi, ukuthola ikhwalithi yomoya nokunye. Lezi zinhlelo zokusebenza azigcini nje ngokuthuthukisa ukusebenza kahle emsebenzini, kepha futhi zikulethela kalula izimpilo zabantu.