Cov txheej txheem:
- Kauj Ruam 1: Pib ntawm Transistor
- Kauj Ruam 2: Sau Koj Cov Cheeb Tsam
- Kauj ruam 3: Circuit Court
- Kauj Ruam 4: Kauj Ruam Kawg
Video: Transistors Nrog Arduino (BJT) - BC547 TIP120: 4 Cov Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27
Tsav tsheb LED los ntawm arduino yog qhov yooj yim & yooj yim heev thiab ARDUINO ua tau zoo tab sis thaum nws los txog rau kev tsav tsheb lub zog loj xws li 'lub zog loj coj', 'motors' thiab lwm yam. tsav cov khoom zoo li no peb xav tau lub tshuab ua kom nrov nrov lub teeb liab thiab feem ntau peb siv cov transistors los nthuav lub teeb liab ntawm arduino thiab tsav coj lossis cov motors raws li lub teeb liab ntawm arduino thiab feem ntau peb siv BJT rau cov haujlwm ntawd.
Kauj Ruam 1: Pib ntawm Transistor
Qhov yooj yim yog qhov yooj yim tiag tiag lub teeb liab xov ntawm arduino yuav txuas nrog lub hauv paus ntawm transistor thiab cov zis tau txuas nrog ntawm tus neeg sau thiab emitter yog hauv av thiab thaum qhov tam sim no yuav ntws los ntawm arduino tus pin rau hauv paus ces yuav muaj qhov tam sim no ntws sib piv rau lub hauv paus tam sim no hauv cov zis uas yuav dhau los ntawm tus neeg sau rau emitter thiab hu ua emitter tam sim no.
Kauj Ruam 2: Sau Koj Cov Cheeb Tsam
MUAJ XEEM:
MUAJ BC547:
YUAV TSUM 120:
MUAJ 12V ADAPTER:
www.utsource.net/itm/p/8013134.html
MUAJ ARDUINO UNO:
www.utsource.net/itm/p/7199843.html
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Txhawm rau tsav lub zog tso tawm thawj zaug paub qhov xav tau tam sim no ntawm koj cov zis yog tias nws xav tau kwv yees li 600mA tam sim no ces ib txwm BJT yuav ua txoj haujlwm tab sis thaum nws los txog rau tsav lub zog loj ouput li xws li lub zog loj coj uas xav tau txog 1A tam sim no ces koj yuav tsum mus rau Darlington Pair NPN BJT Transistors.
NPN Transistor-
www.banggood.com/50Pcs-TO-92-30V-0_6A-2N22…
www.amazon.in/gp/product/B01GFXDJA8/ref=as…
Darlington-TSWV YIM 120-
www.amazon.in/gp/product/B01GG15696/ref=as…
lwm yam khoom siv xav tau-
Cov qhob cij
Arduino
Fais fab mov
Coj
Resistor 1k ib
Lub zog loj LED /Tsav raws li qhov tso tawm
Cov neeg dhia
Kauj ruam 3: Circuit Court
txuas transistor rau arduino raws li qhia hauv schmatics thiab yog tias muaj teeb meem ces xa cov vis dis aus.
Yog li thaum cov lej digital ntawm arduino tso tawm lub teeb liab uas txuas nrog lub hauv paus ntawm transistor los ntawm tus tiv thaiv, tom qab ntawd yuav muaj qhov ntws tam sim no mus rau lub hauv paus los ntawm arduino hu ua raws li tam sim no tam sim no thiab sib piv rau tias yuav muaj qhov ntws tam sim no los ntawm tus neeg sau khoom emitter uas ua rau tig rau qhov tso tawm.
Kauj Ruam 4: Kauj Ruam Kawg
yog li thaum kawg peb tau kawm paub siv transistors nrog Arduino li cas sim nrog Transistors sib txawv thiab cov khoom sib txawv tso tawm thiab qhia rau kuv paub nws hauv cov lus.
Pom zoo:
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