Cov txheej txheem:

Beating Heart LED Valentine Ornament: 7 Kauj Ruam (nrog Duab)
Beating Heart LED Valentine Ornament: 7 Kauj Ruam (nrog Duab)

Video: Beating Heart LED Valentine Ornament: 7 Kauj Ruam (nrog Duab)

Video: Beating Heart LED Valentine Ornament: 7 Kauj Ruam (nrog Duab)
Video: 3000+ Common English Words with Pronunciation 2024, Kaum ib hlis
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Npaj Circuit Court
Npaj Circuit Court

Hauv Cov Lus Qhia no Kuv yuav qhia koj li cas kuv tau tsim lub teeb pom kev zoo rau hnub Valentine uas kuv tau muab khoom plig rau kuv tus poj niam.

Lub Circuit Court tau tshoov siab los ntawm Lwm Cov Lus Qhia:

www.instructables.com/id/Astable-Multivibr…

Kauj ruam 1: Npaj Circuit Court

Npaj Circuit Court
Npaj Circuit Court

Lub Circuit Court yog qhov yooj yim heev thiab nws yog ua raws li qhov qub astible multivibrator uas siv ob lub transistors nrog ob lub capacitors rau lwm qhov nyem ob teeb ntawm LEDs. Cov Circuit feem ntau ua tiav nrog tsuas yog ib qho LED ib lub transistor tab sis koj tuaj yeem ntxiv ntxiv yam tsis muaj teeb meem. Qhov sib txawv tsuas yog tias ntau LEDs koj ntxiv cov blinks yuav sai dua tab sis qhov ntawd tseem tuaj yeem hais nrog cov capacitors loj dua.

Daim ntawv qhia tag nrho muaj nyob ntawm qhov txuas hauv qab no:

easyeda.com/bkolicoski/Valentine-LED-Flash…

Kauj ruam 2: Layout Cheebtsam

Layout Cheebtsam
Layout Cheebtsam

Kuv siv lub rooj sib tham me me perforated ua lub hauv paus rau txoj haujlwm uas kuv tso cov LEDs hauv lub plawv. Tus so ntawm cov khoom siv tau muab tso rau hauv qab kom ua tiav qhov zoo dua.

Kauj Ruam 3: Sab Sab Sab

Solder Sab Saum Toj
Solder Sab Saum Toj
Solder Sab Saum Toj
Solder Sab Saum Toj
Solder Sab Saum Toj
Solder Sab Saum Toj

Kuv xub muab tag nrho cov khoom siv tso rau ntawm qhov chaw. Txoj kev no kuv tuaj yeem tiv thaiv lawv kom tsis txhob ntog tawm thaum kuv tig lub rooj tsav tsheb rau sab nraub qaum thiab ua txhua yam kev sib txuas.

Qhov no ua haujlwm tau zoo rau feem ntau ntawm cov khoom tab sis tsis yog rau LEDs vim lawv cov pins tsis raug nthuav tawm rau sab saum toj. Txhawm rau daws qhov no, Kuv tau siv daim kab xev pleev xim kom cov LEDs nyob hauv qhov chaw thiab kuv tsuas yog muag ib ceg ntawm txhua tus. Kuv mam li tshem daim kab xev thiab los ntawm nias ntawm txhua tus LED ib tus zuj zus, Kuv rov ua kom sov dua kom ua rau txhua qhov LED yaug nrog cov laug cam kom huv dua.

Kauj Ruam 4: Txhim Kho Cov Kev Txuas Hluav Taws Xob

Solder Circuit Kev Sib Txuas
Solder Circuit Kev Sib Txuas
Solder Circuit Kev Sib Txuas
Solder Circuit Kev Sib Txuas
Solder Circuit Kev Sib Txuas
Solder Circuit Kev Sib Txuas

Qhov no yog qhov nyuaj tiag tiag li kuv tsis tau muaj lub phiaj xwm meej yuav ua li cas teeb tsa txhua qhov kev sib txuas thiab kuv tsuas yog mus nrog qhov ntws thiab txuas nrog thaum lawv tuaj. Qhov ua kom yuam kev nthuav yog tias koj tuaj yeem siv qee qhov cua sov los txhawm rau txhawm rau txhawm rau txhawm rau tiv thaiv ib qho luv.

Thaum qhov tsis zoo yog qhov loj heev Kuv txuas ntxiv txuas nrog siv qee cov xov hlau thaiv.

Kauj Ruam 5: Ntxiv Lub Roj Teeb

Ntxiv Lub Roj Teeb Nrog
Ntxiv Lub Roj Teeb Nrog

Kuv siv 2 AA roj teeb los ua hluav taws xob tab sis koj tseem tuaj yeem siv LiPo lossis 9V roj teeb.

Kauj Ruam 6: Rwb thaiv tsev thiab sib sau ua ke nrog Cov Kub Kub

Rwb thaiv tsev thiab sib sau ua ke nrog Cov Kub Kub
Rwb thaiv tsev thiab sib sau ua ke nrog Cov Kub Kub
Rwb thaiv tsev thiab sib sau ua ke nrog Cov Kub Kub
Rwb thaiv tsev thiab sib sau ua ke nrog Cov Kub Kub
Rwb thaiv tsev thiab sib sau ua ke nrog Cov Kub Kub
Rwb thaiv tsev thiab sib sau ua ke nrog Cov Kub Kub

Thaum kuv ua tiav thiab ntsuas qhov Circuit kom ntseeg tau tias txhua yam ua haujlwm, Kuv tau siv kuv rab phom kub kub los tso rau sab nraub qaum ntawm lub rooj tsavxwm thiab tiv thaiv ib qho ntawm kev sib txuas tsis txav mus. Txoj hauv kev no kuv paub tseeb tias yuav tsis muaj ib qho luv luv tom qab nrog siv cov khoom zoo nkauj.

Tsis tas li kuv siv cov kua nplaum kub los txhawm rau txhim kho lub rooj tsav tsheb rau lub roj teeb kom kuv tuaj yeem tso txhua yam kom raug.

Kauj ruam 7: Txaus siab rau

Txaus siab rau!
Txaus siab rau!
Txaus siab rau!
Txaus siab rau!

Qhov no yog qhov haujlwm lom zem heev thiab kuv pom zoo tiag tiag rau txhua tus neeg siv khoom siv hluav taws xob uas xav xyaum lawv li kev txawj ntse.

Kuv vam tias koj nyiam nws, yog li thov ua raws kuv ntawm no ntawm Cov Lus Qhia thiab sau npe yuav ua rau kuv YouTube channel rau ntau txoj haujlwm yav tom ntej.

Pom zoo: