Resistor muaj pes tsawg leeg
Lub tshuab hluav taws xob ob lub tshuab hluav taws xob ua los ntawm cov khoom tiv thaiv thiab muaj cov qauv txheej txheem thiab muaj peev xwm txiav tau txoj kev hla ntawm qhov tam sim no hauv Circuit Court. Cov resistor tsis tuaj yeem hloov pauv thiab raug hu ua kev hloov pauv ruaj khov. Cov kuj tsis paub meej hu ua potentiometer lossis tus kuj tsis paub meej resistor. Lub resistor zoo tagnrho yog tawm, piv txwv li tam sim no los ntawm lub resistor yog sib npaug rau cov teeb meem hluav taws xob tam sim no. Qee qhov tshwj xeeb resistors, xws li thermistors, varistors, thiab cov rhiab uas muaj, muaj cov tsis sib xws ntawm qhov hluav taws xob thiab qhov tam sim no. Cov thev naus laus zis yog qhov siv ntau tshaj plaws hauv kev siv hluav taws xob hluav taws xob. Lawv feem ntau tau tsim nyob rau hauv ntau hom raws li lub zog thiab ua rau cov qauv hluav taws xob xaiv los xaiv. Lub resistor tsuas yog siv hauv Circuit Court kom tswj thiab ruaj khov tam sim no thiab qhov ntsuas hluav taws xob. Nws tuaj yeem raug siv los ua shunt thiab qhov faib hluav taws xob, lossis cov khoom siv hluav taws xob sib xyaw. Raws li cov kev xav tau ntawm Circuit Court, nws kuj tuaj yeem siv rau cov kev tawm tswv yim tsis zoo lossis cov lus tawm tswv yim zoo ntawm cov amplifier Circuit Court, hloov-voltage tam sim no, hloov voltage lossis tiv thaiv tam sim no thaum cov tswv yim ntau dhau, thiab tseem tuaj yeem ua rau RC Circuit li oscillation, filtering, bypass , txawv, txawv thiab lub sijhawm tsis tu ncua. Cheebtsam, thiab lwm yam.