Menya neza ko igikoresho gikora neza
Reba igipimo cyo gutembera kugirango werekane.Niba agaciro kerekanwe ari keza, icyerekezo cyurugendo kizaba kuva UP transducer kugeza kuri Transducer;niba ibyerekanwe agaciro ari bibi, icyerekezo kizaba kiva kuri transducer kumanuka kuri UP transducers;
Reba igipimo gitemba, niba agaciro kerekanwe ari “+”, bizaba byiza.Niba kwerekana agaciro ari “-”, Nibibi.
Igihe cyo kohereza: Ukwakira-14-2022