Mayendedwe akusintha kwa batani, kanikizani batani Sinthani Kusintha kwa batani ndiye njira yachitukuko ya ma frequency apamwamba, kudalirika kwakukulu, kugwiritsa ntchito pang'ono, phokoso lotsika, kutsutsa kusokoneza komanso kusinthasintha.Chifukwa ma switch opepuka, kagawo kakang'ono, kocheperako kaukadaulo kamakhala pafupipafupi, kotero chachikulu ...
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