LED Dimmer Circuit Nrog IRFZ44N MOSFET: 11 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Taw qhia:

Hnub no nyob rau kab lus no peb tab tom tham txog dc LED dimmer nrog IRFZ44N MOSFET. Peb siv cov khoom siv tsawg heev hauv Circuit Diagram. Tsuas yog IRFZ44N N-Channel Mosfet thiab Potentiometer. IRFZ44N yog N-Channel txhim kho hom MOSFET los ntawm qhov no tuaj yeem xa tawm cov txiaj ntsig siab rau qhov yooj yim coj dimmer. Lub Circuit Court no tseem ua haujlwm nrog lwm N-Channel Mosfets thiab. qhov ntawd tsuas yog hais txog nws thiab koj yuav siv Circuit rau LED Dimming. Kuv yuav tuaj yeem ua tsaug Utsource rau kev txhawb nqa.

12v Sawb Dimmer Circuit Ua Haujlwm Li Cas?

• Qhov no yog ib qho yooj yim coj dimmer uas muaj tsuas yog 2 yam. Ib qho yog N-Channel Mosfet thiab Potentiometer. Lub Potentiometer txuas nrog MOSFET's GATE Pin.
• Tam sim no tig lub potentiometer. qhov no tuaj yeem hloov kho Lub Rooj Vag Voltage. Rau Lub Qhov Rooj Hluav Taws Xob, Cov Dej ntws mus rau qhov hluav taws xob qhov hluav taws xob yuav hloov pauv.
• Raws li qhov tshwm sim, qhov hluav taws xob yuav sib xws sib xws nrog Potentiometer Rotation.
• Ua li no, cov coj dimmer Circuit nrog lub hwj chim yuav ua haujlwm.

Khoom siv

Cheeb Tsam Lists Los Ntawm UTSOURCE:

UTSOURCE IRFZ44N MOSFET:

UTSOURCE LED Sawb:

POTENTIOMETER UTSOURCE:

UTSOURCE 9V BATTERY:

UTSOURCE RESISTANCE:

Cov cuab yeej xav tau rau LED Sawb Dimmer:

ROOJ SIB THAM IRON:

UTSOURCE NOSE PLIERS

UTSOURCE FLUX:

Kauj Ruam 1: Saib Video rau Led Bulb Dimmer Circuit:

Saib YouTube cov vis dis aus los ntawm Tus Kws Tsim Tswv Yim rau cov lus qhia ntxaws ntxiv. koj yuav pom cov txheej txheem ib qib zuj zus rau kev tsim dc dimmer.

Kauj ruam 2:

Thaum xub thawj, koj yuav xav tau 250k Potentiometer. Cov Potentiometer no yuav siv rau kev hloov pauv qhov hluav taws xob rau dc dimmer Circuit.

Kauj ruam 3:

Muab lub potentiometer tso rau qee qhov chaw. thiab tin peb Cov Ntsiab Lus ntawm Potentiometer rau qhov muag zoo dua rau LED Dimmer. nws yuav ua rau lub zog khov kho.

Kauj ruam 4:

Ntawm no peb tab tom siv IRFZ44N MOSFET. IRFZ44N yog N-Channel txhim kho hom MOSFET rau qhov uas tuaj yeem xa tawm cov txiaj ntsig siab rau qhov yooj yim coj dimmer Circuit. Lub Circuit Court no tseem ua haujlwm nrog lwm N-Channel Mosfets thiab. qhov ntawd tsuas yog hais txog nws thiab koj yuav siv Circuit rau LED Dimming.

Kauj ruam 5:

Muab IRFZ44N yog N-Channel txhim kho hom MOSFET thaum lub sijhawm tshwj xeeb. thiab tin peb Cov Ntsiab Lus ntawm IRFZ44N kom zoo dua qub. nws yuav ua rau lub zog txuas ntxiv rau DC BULB Dimmer Circuit.

Kauj Ruam 6:

Tam sim no txuas Potentiometer thiab yog li ntawd IRFZ44N nrog ib leeg zoo li tau qhia hauv daim duab. MOSFET Lub Rooj vag tus pin yuav txuas nrog tus pin nruab nrab ntawm Potentiometer. thiab txuas tus pin ntws nrog tus pin kaum ntawm Potentiometer.

Kauj ruam 7:

Ntawm no peb tab tom ua haujlwm ib leeg xim 12V LED sawb rau pwm LED sawb dimmer.

Kauj ruam 8:

Txuas lub LED Sawb +ve xaim nrog Tus Pin Pin ntawm IRFZ44N Mosfet. thiab yog li ntawd -ve Pin yuav txuas nrog Potentiometer thawj tus Pin.

Kauj ruam 9:

Qhov liab thiab yog li Grey hlau yog rau +ve thiab -ve feem. peb tau muab qhov tsawg kawg ntawm 12v rau kev khiav lub rooj tsav xwm no. thaum lub sijhawm no Dimmer Circuit ua haujlwm.

Kauj ruam 10:

Ntawm no kuv tab tom ua haujlwm 12V hloov pauv lub zog siv hluav taws xob (SMPS) rau muab lub zog 12v rau sawb Dimmer Circuit.

Kauj ruam 11:

Tam sim no txhua yam tsuas yog ua tiav. Yog tias koj tig lub potentiometer ces koj yuav pom tias lub teeb dimmer Circuit Circuit ua haujlwm tau zoo.

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Xaus:

Txhua qhov, peb yuav hais tias muaj ntau daim ntawv thov ntawm LED Sawb Dimmer. koj yuav ua 100W Dimmer Circuit, Lub Cev Muaj Zog Tswj nrog lub rooj tsavxwm no. Cov khoom lag luam yog li pheej yig thiab tuaj yeem nrhiav tau los ntawm Utsource thiab tseem nyob hauv cov khw hauv zos. ib qho kev sib npaug ntawm kev tiv thaiv kev nyab xeeb feem ntau tau teeb tsa nrog Microcontrollers zoo li Arduino, Raspberry Pi, PIC ICs, thiab ntau lwm tus tswj hwm. Tab sis lawv tsis pheej yig. Yog li, qhov no feem ntau yog ib qho yooj yim coj dimmer nrog cov khoom me me. Koj kuj tseem tuaj yeem nyeem lwm tsab xov xwm txog Kev Tiv Thaiv Hluav Taws Xob Hluav Taws Xob.