zu
Izihlungi ze-RF ziyizinto ezibalulekile emhlabeni wamadivayisi kagesi, ikakhulukazi emkhakheni wezinto zemvamisa. Izihlungi ze-RF, ezaziwa nangokuthi izihlungi zemvamisa yomsakazo, Idlala indima ebalulekile ekuvumeleni amaza athile ukuba adlule lapho kuvimba abanye. Zisetshenziselwa ukwehlukanisa amasiginali kuma-transmiters nakwamukeli, kuqinisekisa ukuthi imvamisa efunayo kuphela edluliswayo noma etholwa. Lapha a