20 Analog Circuits Injiniya Vanofanira Kudzidza

Munzvimbo yemagetsi, kunzwisisa analog maseketi kwakafanana nekugona mutauro wehunyanzvi. Kubva pakushandura inochinjika ikozvino kuenda kune inosimudzira masaini uye kusefa ruzha, analog maseketi ndiwo musana wezvisingaverengeke zvemagetsi zvishandiso. Iri gwara rakazara rinoongorora makumi maviri akakosha analogi maseketi, achiongorora mune akakosha mapoinzi, mabasa, uye kuverenga. Kunyangwe iwe uri injinjiniya anoshuvira kana nyanzvi ine ruzivo, gwara iri rinoshanda sechinhu chakakosha sosi yekunzwisisa uye kugadzira analog maseketi.

Bridge Rectifier Circuit

Zvinonyanya kukosha:

• Unidirectional Conductivity yeDiode: Diode inoitisa kana kumberi kwakarerekera uye inovharira kuyerera kwazvino kana reverse rakarerekera.
• Volt-Ampere Maitiro: Diode maitiro anowanzo fungirwa neakanaka switching kana anogara ari voltage-drop modhi.
• Kwazvino Muchigadziriso chebhiriji, madhiodhi anoita ari maviri maviri kushandura AC kuita DC.

Simba Filter

Zvinonyanya kukosha:

• Kusefa Maitiro Ongororo: Capacitors yakatsetseka inobuda voltage nekuchengetedza charge uye kuiburitsa panguva yekudonha kwemagetsi.
• Waveform Formation: Capacitors kuchaja uye kuburitsa kuchengetedza yakagadzikana yakabuda voltage.
• Kukarukureta Capacitor values ​​inosarudzwa zvichibva pane inodiwa ripple voltage uye mutoro wazvino.

Sefa yechiratidzo

Zvinonyanya kukosha:

• basa: Signal mafirita anoderedza zvisingadiwe masaini zvikamu uku achibvumira masaini anodiwa kupfuura.
• Impedance Calculation: LC maseketi 'impedance inoenderana neiyo frequency uye chikamu kukosha.
• Passband Curve: Mafirita anoratidza mhinduro dzakasiyana-siyana zvichienderana nemagadzirirwo awo.

Differential Circuit uye Integral Circuit

Zvinonyanya kukosha:

• basa: Maseketi akasiyana anowedzera mutsauko pakati pemaviri ekuisa voltages, nepo akabatanidzwa maseketi anoita masvomhu kusanganisa.
• Analysis: Aya maseketi 'voltage waveforms anotemerwa nechikamu chavo kukosha uye masaini ekuisa.
• Kukarukureta Nguva dzenguva uye zvikamu zvakakosha zvakakosha pakugadzirwa kwedunhu nekuita.

Common Emitter Amplifier Circuit

Zvinonyanya kukosha:

• Urongwa: Dunhu iri rinoshandisa transistor mune yakajairwa emitter kumisikidza kukwidziridza masaini.
• Amplification Factors: Kuwana uye hukama hwechikamu kwakakosha pakunzwisisa maitiro edunhu.
• Kukarukureta Maitiro eiyo transistor uye kurerekera kunotarisisa kuita kweamplifier.

Common Collector Amplifier Circuit (Emitter Muteveri)

Zvinonyanya kukosha:

• Basa reZvikamu: Iyi dunhu inopa yakakwira yekupinza impedance uye yakaderera goho impedance.
• Feedback Analysis: Mhinduro isina kunaka inovandudza kugadzikana uye inoderedza kukanganisa.
• Kukarukureta Kurerekera uye kuramba mutoro kunokanganisa kuita kwedunhu.

Circuit Feedback Block Diagram

Zvinonyanya kukosha:

• Mhando dzemhinduro: Kunzwisisa mhinduro yakanaka uye yakaipa inobatsira pakuongorora maitiro edunhu.
• Amplification Gain: Mhinduro isina kunaka inoderedza kuwana asi inovandudza kugadzikana uye inoderedza kukanganisa.
• Impact of Feedback: Feedback inokanganisa mapindiro edunhu uye maitiro ekubuda.

Zener Diode Circuit (Ikareruka)

Zvinonyanya kukosha:

• Characteristics: Zener diodes inoshanda munzvimbo yekuputsika kuti idzore voltage.
• Zvikumbiro zvekushandisa: Yakakodzera dhizaini yedunhu yakakosha kune yakavimbika voltage regulation.
• Voltage Kudzikamisa: Zener diodes inochengetedza mhepo isingaperi pamutoro.

Series Regulated Power Supply

Zvinonyanya kukosha:

• Design Overview: Series regulators inopa yakagadzikana yekubuda voltage kunyangwe misiyano yekupinza.
• Basa reZvikamu: Transistors uye resistors anodzora kubuda kwemagetsi uye ikozvino.
• Kukarukureta Component values ​​inosarudzwa kuti iwane inodiwa inobuda voltage.

Operational Amplifier Circuit

Zvinonyanya kukosha:

• Yakanaka Op-Amp: Operational amplifiers inoteedzerwa semidziyo yakakodzera ine chaiyo hunhu.
• Inverting Op-Amp Circuit: Aya maseketi anopa voltage kuwana ine chaiyo ivhu pane inverting yekupinda.
• Wana Matauriro: Iko kuwana kweiyo inverting op-amp inotemerwa neiyo mhinduro resistor ratio.

Yakasiyana Op-Amp Circuit

Zvinonyanya kukosha:

• Characteristics: Differential op-amp maseketi anokwidziridza musiyano wevoltage pakati pemapupu maviri.
• Operation: Iyo inobuda voltage inoenzanirana nemusiyano wevoltage pakati pezvinopinza.
• Application: Aya maseketi anoshandiswa mukuridza uye kugadzirisa zviratidzo.

Voltage Comparator Circuit

Zvinonyanya kukosha:

• basa: Voltage vaenzanisi vanofananidza maviri ekuisa voltages uye kuburitsa kubuda kwedhijitari.
• Characteristics: Iyo yekuenzanisa inobuda inochinja zvichienderana neiyo yekupinza voltage mazinga.
• Hysteresis: Kuwedzera hysteresis kunodzivirira kubuda kwe oscillation padyo nechikumbaridzo chekuchinja.

RC Oscillator Circuit

Zvinonyanya kukosha:

• Oscillation Conditions: RC oscillators inovimba nechikamu chekuchinja mune mhinduro network ye oscillation.
• Frequency Detification: Iyo oscillation frequency inotsamira pane iyo RC nguva isingachinjiki.
• Waveform Analysis: Voltage waveforms kumativi ose ezvikamu oscillate ine chaiyo frequency uye chikamu hukama.

LC Oscillator Circuit

Zvinonyanya kukosha:

• Analysis: LC oscillators anoshandisa inductors uye capacitor kugadzira resonant maseketi.
• Frequency Detification: Iyo oscillation frequency inotarwa neLC tank wedunhu resonant frequency.
• Operation: LC oscillators inogadzira sinusoidal masaini ane kushoma kukanganisa.

Quartz Crystal Oscillator Circuit (Series)

Zvinonyanya kukosha:

• Crystal Hunhu: Makristasi eQuartz anoratidza kugadzikana kwema frequency uye yakaderera chikamu ruzha.
• Oscillator Operation: Iko resonance yekristaro inosarudza kuwanda kweiyo oscillator.
• Applications: Quartz crystal oscillators anoshandiswa zvakanyanya mumawachi, masisitimu ekutaurirana, uye zviridzwa.

Simba Amplifier Circuit

Zvinonyanya kukosha:

• Kirasi B Amplifier Kushanda: Kirasi B amplifiers inopa hunyanzvi hwepamusoro asi inotambura nekukanganiswa kwecrossover.
• Composite Transistors: Kubatanidza transistors kunogona kuvandudza mashandiro uye simba kubata.
• Kirasi A vs. Kirasi B: Kirasi A amplifiers inopa yakaderera kukanganisa asi yakaderera kushanda zvakanaka kana ichienzaniswa neKirasi B amplifiers.

Pakuronga kugadzirwa, zvinobatsirawo kuenzanisa nyaya iyi neongororo yekugadzira PCB uye kugona kugadzira PCB usati wapedzisa kugadzira kana kugadzira pasuru.

Heano mamwe ekuwedzera edunhu diagram. Kuti uwane rumwe ruzivo, ndapota taura nesu pa Highleap Electronic. Tinotambira nhaurirano nekubvunzana pane chero nyaya dzemagetsi:

mhedziso

Sezvo tekinoroji ichienderera mberi, kukosha kweanalog maseketi kunoramba kwakasimba. Basa ravo mukushandura, kusefa, uye kukudza masaini rakakosha pakushanda kwemidziyo yemagetsi. Nekugona misimboti yakatsanangurwa mugwaro iri, unogona kuvhura mikana isingaperi munyika yemagetsi. Kuti uwane rumwe ruzivo nezve analogi yedunhu dhizaini uye mashandisirwo, gara wakatarira kune Highleap Electronics. Uye rangarira, kune chero nyaya dzemagetsi kana kubvunzana, usazeza kutibata pa Highleap Electronic.

KuHighleap Electronic, tinonzwisisa kuti musimboti wemidziyo yenyu yemagetsi uri mukunaka uye kuvimbika kwemaPCB enyu nemaPCB assemblies (PCBA). Sezvamunoongorora kuoma kwekugadzira macircuit eanalog, seaya akatsanangurwa mugwaro redu rakazara, tinokukokai kuti mubatane nesu pane zvese zvamunoda zvePCB nePCBA.