Tsis Tiv Tauj AC Voltage Detector Circuit Diagram: 6 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

AC Voltage Identifier Circuit yog thawj Circuit Court raws li NPN transistors zoo li BC747, BC548. Lub Circuit Court yog nyob ntawm 3 qib sib txawv. Tom qab ntawd, qhov kos npe tsis zoo tau muab khov kho thiab Lub voj voog no tuaj yeem khiav Drove ib yam li lub tswb. Nov yog kab lus nrawm nrog Video qhia ua haujlwm rau Venture. Qhov no yuav tsum muaj peev xwm ua tau nrog CD4017 Txhais lus txee Tsis tau rau kev npaj yooj yim dua, Cov txheej txheem transistor zoo tagnrho.

Lub Circuit Court Ua Haujlwm Li Cas?

AC Voltage Locator Circuit nyob ntawm qhov yooj yim transistors 'rudiments. Qhov no yog Txheej Txheem Txhim Kho Kev Txhim Kho. Lub hauv paus Pin ntawm transistor_3 (T3) tau thov rau txhawm rau txheeb xyuas lub teeb liab ac nrawm. Thaum thawj zaug dhau los, AC qhov chaw nyob hauv Circuit tsis ua haujlwm. Ntawm qhov tseem ceeb thaum peb tab tom noj lub xov tooj hluav taws xob ze ntawm peb tus Pin Outlet tom qab ntawd Lub hauv paus ntawm T3 tau txais qee lub teeb liab thiab nws tau txais kev coj ua.

Qhov kos npe uas yog los ntawm T3 tsis yog ib qho ntxiv ntawm qhov txaus los ua kom pom kev Drove ib yam li Tswb. Thiaj li, tam sim no ntws los ntawm 1M rau Transistor T2 transistor lub hauv paus.

Tam sim no rau lub hauv paus pib lub plawv dhia, T2 Tau txais kev coj ua thiab lub teeb liab tau muab nruab nrab ntawm txoj kev. Lub sijhawm no T2 tau muab coj ua thiab yog li, cov kwj uas twb muaj lawm los ntawm 100k resistor rau T1 Transistor's Base. Lub teeb liab ntawm T1 yog siab rau qhov ntau uas nws muaj peev xwm khiav Drove ib yam li Tswb rau T3 Transistor los ze rau kos npe.

Khoom siv

0 Cov nyiaj tau los muag KN95 lub qhov ncauj qhov ntswg thiab Cov ntsuas cua sov Infrared los ntawm UTSOURCE.net

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Yam Yuav Tsum Tau Ua Rau Lub Suab Amplifier:

LED:

Resistor:

Capacitor:

BC547:

Cov Cuab Yeej Xav Tau:

Soldering Iron:

Iron Stand:

Pliers Qhov ntswg:

Flux:

Kauj ruam 1:

Nov yog Ob peb Daim Duab rau ua Circuit. Kuv tau mus txog AC Voltage Identifier raws li qhov tseeb raws li qhov nruab nrab xav tau. Koj kuj tuaj yeem ua qhov Circuit hauv Breadboard. Hauv txhua qhov xwm txheej, tej zaum yuav muaj kev koom nrog dawb Yog li kuv yeej muaj Txoj Cai Welded Txhua Qhov. Nrog rau cov kab no, yuav tsis muaj kev koom nrog dawb.

Kauj ruam 2:

Kauj ruam 3:

Kauj ruam 4:

Kauj ruam 5:

Kauj Ruam 6: Schemes Circuit:

Nov yog Qhov Tsis Sib cuag AC Voltage Locator Circuit Graph Ua nrog Online Dawb Easyeda Programming.

Nco tseg: Nws tuaj yeem yog qhov zoo tshaj plaws yog tias koj ua haujlwm Transistor nrog kev saib xyuas sab hauv lub sijhawm uas koj ua yuam kev muab cov roj hluav taws xob siab rau hauv Transistor, ntawm qhov xwm txheej ntawd, nws yuav tawg AC Voltage Identifier Circuit nrawm nrog yam tsis muaj teeb liab.

Thaum kuaj xyuas AC qhov hluav taws xob koj yuav tsum tsis txhob kov AC kab. Txij li qhov no yog qhov txaus ntshai nws tuaj yeem tua koj. Nrog rau cov kab no, ceev faj kwv yees li A Tshuag. Koj tuaj yeem siv qhov tseem ceeb NPN Transistor rau txoj haujlwm no zoo li BC547 ib yam li BC548.

Kuv, qhov tseeb, muaj ntu ntu. Koj tuaj yeem siv Dab Dab PCB los ua pawg no. AC Voltage Locator yuav zoo ib yam tawm ntawm Breadboard. Tej zaum nws yuav txawj ntse tas li. Hauv qhov xwm txheej uas koj tsis muaj 9V Roj teeb?, Ntawm lub sijhawm ntawd koj tuaj yeem siv txhua hom kev siv zog xa mus txog 9 txog 12V.

Saib ntawm daim vis dis aus qhia kev ua haujlwm ntawm peb pab channel Innovative Maker kom tau txais cov ntaub ntawv ntau ntxiv thiab nthuav tawm tshiab. Koj tuaj yeem siv lub raj cua sov cog lus kom paub tseeb txog txhua lub koom haum tseem ceeb.

Kuv lees paub qhov tseeb nrog AC Voltage Finder Circuit kev nqis peev tuaj yeem yog qhov ua tiav tsis raug kwv yees kwv yees lawv uas tab tom ua qhov no. Ntawm qhov tsis muaj sijhawm uas koj muaj lus nug, ntawm lub sijhawm ntawd, koj yuav tsum tau hais tawm sab hauv cov lus hais ib puag ncig hauv qab. Kuv yuav sim thiab teb rau koj txhua qhov lus nug. Ntawm qhov tsis zoo uas koj nyiam kab lus no, ntawm qhov ntawd koj tuaj yeem faib cov ntawv rau koj cov phooj ywg.