Cajalada birta ah ee naxaasta ah waa cajalad bir ah, oo inta badan loo isticmaalo gaashaanka korantada, gaashaanka signalka korantada iyo gaashaanka ishaarada magnetic.Ilaalinta calaamadda korantada waxay inta badan ku tiirsan tahay hab-dhaqanka wanaagsan ee naxaasta lafteeda, halka gaashaanka magnetic u baahan yahaycajalad bireed naxaas ah.Qalabka korantada dusha sare ee "nickel" si loo gaaro saameynta gaashaanka magnetic, sidaas darteed waxaa si ballaaran loogu isticmaalaa taleefannada gacanta, kombiyuutarada buug-yaraha iyo alaabada kale ee dhijitaalka ah.

Sharaxaada badeecada: Nadiifintu waxa ay ka sarraysaa 99.95%, shaqadeeduna waa in ay meesha ka saarto faragelinta elektromagnetic (EMI), oo ay ka fogaato waxyeelada mowjadaha elektromagneticiga ah ee jidhka bini aadamka, kana fogaato danab aan loo baahnayn iyo kuwa hadda socda si ay u saameeyaan shaqada.Intaa waxaa dheer, waxay saameyn wanaagsan ku leedahay dareeraha korantada ka dib marka la dejiyo.Waxay leedahay koollo xoog leh iyo korantada wanaagsan ee korantada, waxaana loo qaybin karaa tilmaamo kala duwan iyadoo loo eegayo shuruudaha macaamiisha.

Codsiga:

Cajaladda birta ah ee naxaasta ah waa nooc ka mid ah cajalado bir ah, taas oo inta badan loo isticmaalo gaashaanka korantada, gaashaanka signalka korantada iyo difaaca signalka magnetic.Ilaalinta calaamadda korantada waxay inta badan ku tiirsan tahay korantada ugu wanaagsan ee naxaasta lafteeda, halka gaashaanka magnetic uu u baahan yahay walxaha korantada ee dusha sare ee caagcajalad bireed naxaas ah."Nickel" waxaa loo isticmaalaa si loo gaaro saamaynta gaashaanka magnetic, sidaas darteed waxaa si weyn loogu isticmaalaa telefoonada gacanta, kombiyuutarada notebook iyo alaabta kale ee digital.

Ku habboon dhammaan noocyada kala duwan ee transformers, telefoonnada gacanta, kombayuutarrada, PDA-yada, PDP-yada, kormeerayaasha LCD, kumbiyuutarrada buug-yaraha, koobiyeeyayaasha iyo alaabada kale ee elegtarooniga ah ee looga baahan yahay gaashaanka korantada.