Akuma gafasha umuntu kumva
Appearance
Ibikoresho byo hambere, nk'ingoma y'amatwi cyangwa amahembe y' ugutwi, byari imiyoboro ya amplification pasive yagenewe gukusanya ingufu zijwi no kuyiyobora mumatwi. Ibikoresho bigezweho ni mudasobwa ikoresha amashanyarazi ihindura amajwi y’ibidukikije kugirango yumvikane, ukurikije amategeko yerekana amajwi no kumenya. Ibikoresho bigezweho kandi bifashisha uburyo bukomeye bwo gutunganya ibimenyetso bya digitale kugirango ugerageze no kunoza imvugo yumvikana kandi ihumuriza uyikoresha. gutunganya ibimenyetso birimo gucunga ibitekerezo, kwaguka kwagutse kwagutse, icyerekezo, kugabanya inshuro, no kugabanya urusaku.[1]