Labaran Samfura
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Menene ribar eriya?
Ribar eriya tana nufin rabon ƙarfin ƙarfin siginar da ainihin eriya ta haifar da madaidaicin radiyo a wuri ɗaya a sararin samaniya ƙarƙashin yanayin daidaitaccen ƙarfin shigarwa. Eriya ...Kara karantawa -
sani game da antennas TV
Ƙa'idar aiki da aiki A matsayin muhimmin ɓangare na sadarwar mara waya, ainihin aikin eriya shine haskakawa da karɓar igiyoyin rediyo.Lokacin watsawa, babban mitar halin yanzu...Kara karantawa
