Ib qho hluav taws xob oscillator yog an hluav taws xob hluav taws xob uas ua rau lub sijhawm, oscillating hluav taws xob teeb liab, feem ntau yog sine yoj lossis ib lub voj voog square lossis lub voj voos voos. Oscillators hloov tam sim no ncaj qha (DC) los ntawm lub hwj huam mov mus rau qhov hloov pauv tam sim no (AC) teeb liab.
Puas oscillator yog digital circuit?
Ib qho hluav taws xob oscillator yog ib qho hluav taws xob hluav taws xobuas ua rau lub sijhawm (feem ntau yog sine yoj, square nthwv dej, lossis lub tsheb ciav hlau mem tes) lossis tsis yog lub sijhawm (ob npaug- hom nthwv dej lossis nthwv dej chaotic) oscillating hluav taws xob teeb liab.
Yuav siv lub voj voog twg hauv oscillator?
Hom Oscillators: Harmonic Oscillators & Crystal Oscillators. Harmonic los yog linear oscillators tsim ib qhov tso zis sinusoidal qhov twg lub teeb liab nce thiab txo qis ntawm qib kwv yees lub sijhawm. Ob hom yooj yim yog RC, lossis resistor / capacitor circuits, nrog rau LC, lossis inductor capacitor circuits
Yuav ua li cas ua ib lub voj voog oscillator?
Koj tuaj yeem ua kom yooj yim oscillator nrog tus inductor (ib lub kauj) thiab lub capacitor (ob daim phiaj sib luag) Lub voj voog yuav hloov pauv lub zog hauv lub capacitors (hluav taws xob lub zog) thiab nyob rau hauv inductor (magnetic zog). Cov electrons tawm ntawm ib phaj yuav dhau los ntawm inductor.
oscillators siv nyob qhov twg?
Oscillators hloov tam sim no ncaj qha (DC) los ntawm lub zog hluav taws xob mus rau qhov hloov pauv tam sim no (AC) teeb liab. Lawv tau siv dav hauv ntau yam khoom siv hluav taws xobxws li los ntawm cov tshuab hluav taws xob moos yooj yim tshaj plaws rau cov cuab yeej digital (xws li lub tshuab xam zauv) thiab cov khoos phis tawj nyuaj thiab cov khoom siv thiab lwm yam.
