Cov txheej txheem:
- Kauj ruam 1: Yees duab
- Kauj ruam 2: Over View
- Kauj Ruam 3: Daim duab qhia chaw
- Kauj Ruam 4: ICL 8038
- Kauj Ruam 5: Cov sib piv thiab OP-Amps
- Kauj Ruam 6: Tshooj Amplifier (Laus Pov Tseg)
- Kauj Ruam 7: Dimension rau Cov Ntaub Ntawv
- Kauj Ruam 8: Sinewave ntawm Zaus Sib Txawv
- Kauj Ruam 9: Square Wave ntawm Zaus Sib Txawv
- Kauj Ruam 10: Daim Duab Peb Hlis Ntawm Zaus Sib Txawv
- Kauj ruam 11: Txhua yam ua tiav
Video: DIY Function Generator (ICL8038) 0 Hz - 400Khz: 11 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
Cov Khoom Siv Hluav Taws Xob yog cov cuab yeej muaj txiaj ntsig zoo hauv lub rooj zaum hluav taws xob, tab sis nws tuaj yeem kim heev, tab sis peb muaj ntau txoj hauv kev los tsim nws pheej yig. Hauv qhov haujlwm no peb siv ICl8038.
Kauj ruam 1: Yees duab
Koj tseem tuaj yeem saib cov vis dis aus kom paub ntau ntxiv. Los yog Mus Saib Peb Qhov Chaw Ntawm Youtube Channel
Kauj ruam 2: Over View
Lts saib peb Build.
Kauj Ruam 3: Daim duab qhia chaw
Siv Daim duab qhia chaw no los tsim koj lub voj voog. Circuit tau muab faib ua peb ntu.
- Fais Fab Tshooj
- Tshooj Generator Zaus
- Tshooj Amplifier
Fais Fab Ntu- Hauv ntu no peb siv ob qhov ntsuas qhov ntsuas qhov muaj txiaj ntsig zoo (7805, 7812) 5v lossis 12v qhov ntsuas hluav taws xob zoo kom ruaj khov qhov zoo. LOSSIS Peb kuj tseem siv qhov tsis zoo tswj qhov ntsuas hluav taws xob (7905, 7912) -5v lossis -12v Qhov ntsuas hluav taws xob los tswj qhov tsis zoo sab Voltage rau -5v, -12v qib. Peb tau siv 18-0-18 volt 2amp lub zog hloov hluav taws xob ua raws daim duab hluav taws xob kom paub ntau ntxiv.
Section Generator Frequency- Los tsim kom muaj kev ruaj khov Peb tau siv ICL8038 lub tshuab hluav taws xob tsim hluav taws xob yog ib qho kev sib txuas ua ke uas muaj peev xwm tsim tau qhov tseeb sine, square, triangular waveform.
Tshooj Amplifier- Tshooj lus no yog siv los txo qhov cuam tshuam los yog siv los kho DC Offset, lossis Tso Tawm Amplitude ntawm Zaus. Peb tau Siv 2x Lm393 Duel Comparators (Comparators Can Hand Square Square Wave at High Frequency With Fast Edge Capability) thiab Ib Tl072 Tsawg Suab nrov Op-Amp los Ua Qis Qis Qis Tshaj Tawm ntawm cov zis.
Kauj Ruam 4: ICL 8038
ICL8038 waveform generator yog monolithic kev sib xyaw ua ke
muaj peev xwm tsim hluav taws xob zoo sine, xwmfab, peb tog, sawtooth thiab mem tes waveforms nrog yam tsawg kawg ntawm cov khoom sab nrauv. Qhov zaus (lossis tus nqi rov ua dua) tuaj yeem xaiv sab nrauv los ntawm 0.001Hz mus rau ntau dua 300kHz siv lub zog tiv thaiv lossis lub tshuab hluav taws xob, thiab kev hloov pauv zaus thiab tshem tawm tuaj yeem ua tiav nrog qhov hluav taws xob sab nraud. ICL8038 tau tsim nrog cov thev naus laus zis thev naus laus zis siab, siv Schottky teeb meem diodes thiab cov yeeb yaj kiab nyias nyias, thiab cov khoom tso tawm tau ruaj khov nyob rau ntau qhov kub thiab txias sib txawv. Cov cuab yeej no tuaj yeem cuam tshuam nrog theem kaw lub voj voos hluav taws xob kom txo qhov kub kom qis dua 250ppm/oC.
Kauj Ruam 5: Cov sib piv thiab OP-Amps
Siv Cov Sib Piv Zoo Zoo thiab Op-Amps hauv Txoj Haujlwm no kom tau txais cov txiaj ntsig zoo Cov txiaj ntsig tau zoo.
Kauj Ruam 6: Tshooj Amplifier (Laus Pov Tseg)
Siv sijhawm ntau dhau los ua ntu ntu, Kuv qhov qub Amplifier ntu tau tsim los ntawm ob lub opamps (TL072) Cov ntu ntu qub no tau tuav lub ci ci thiab daim duab peb sab yoj yooj yim tab sis square nthwv dej tau nce ntawm ntau zaus ntau dua 100 Khz. Yog li kuv tau txiav txim siab siv tus piv piv (LM393) hloov pauv ntawm opamps vim tias tus neeg sib piv tuaj yeem lis cov yoj square yooj yim vim tias muaj sijhawm teb sai.
Kauj Ruam 7: Dimension rau Cov Ntaub Ntawv
Siv qhov ntsuas no los ua tsev nyob kom raug rau qhov project generator zaus
Kauj Ruam 8: Sinewave ntawm Zaus Sib Txawv
Sine wave tau tsim los ntawm lub teeb liab no ntawm ntau zaus.
Kauj Ruam 9: Square Wave ntawm Zaus Sib Txawv
Sine wave tsim tawm ntawm ntau zaus.
Kauj Ruam 10: Daim Duab Peb Hlis Ntawm Zaus Sib Txawv
Lub voos xwmfab peb tog tsim tawm ntawm Zaus Sib Txawv.
Kauj ruam 11: Txhua yam ua tiav
Tam sim no Koj tuaj yeem tsim koj tus kheej lub tshuab hluav taws xob yog tias koj muaj teeb meem hais txog qhov haujlwm no tawm lus, kuv yuav sim daws nws, Ua Koj Tus Kheej Cia kuv ceeb toom.
Mus Saib Kuv Tus Channel rau Ntau Yam Project Channel
UA TSAUG
Pom zoo:
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