Yuav Ua Li Cas Ua 9 Volt Led Teeb: 7 Kauj Ruam

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

qhov no yog kuv thawj qhov ua tiav (tsis tshua muaj) sim ntawm cov khoom siv hluav taws xob thiab cov khoom siv, yog li feem ntau yog tias koj ua qhov no nws yuav zoo dua kaum npaug.

Kauj ruam 1: Cov ntaub ntawv

rau qhov no koj yuav xav tau;

9 volt roj teeb 1k resistor (xim av dub liab) 2 leds cov cuab yeej hloov me me; soldering hlau pliers epoxy (kuv siv cov kua nplaum kub) hlau pom

Kauj Ruam 2: Tshem Tawm Lub Roj Teeb

Pry hlau daim di ncauj rov qab los ntawm hauv qab ntawm lub roj teeb thiab ncaj cov npoo kom ntau li ntau tau nrog pliers. Ua tib zoo rub tawm lub hauv paus yas thiab txuag. Tom qab ntawd cov neeg sab hauv yuav tsum plam tawm yam tsis muaj teeb meem ntau. Txiav cov hmoov txhuas tsis zoo mus rau sab thiab txuag qhov txuas. Txuag rooj plaub (yog kuv tau theej cov kauj ruam no los ntawm YAN9VUSBC, tom qab txhua qhov nws pib zoo ib yam)

Kauj ruam 3: Leds

muab ob lub qhov rau hauv qab yam nrog tus ntsia hlau

lo cov leds nyob rau hauv qhov kub kua nplaum lawv muaj hla thiab muab ob txoj hlua coj zoo coj los ua ke thiab muab cov xaim txuas rau nws hla thiab muab ob txoj hlua coj tsis zoo coj los ua ke thiab muab xaim rau nws

Kauj Ruam 4: Ua Circuit Court

solder tus qub tsis zoo 9 volt snap rau nruab nrab tus pin ntawm qhov hloov (tsis ncaj qha, nrog xaim)

solder tus tiv thaiv ncaj qha rau tus pin sab ntawm qhov hloov (tsis muaj teeb meem dab tsi) solder tus tiv thaiv qhov zoo coj xaim tooj liab tsis zoo coj xaim mus rau yav dhau los zoo snap

Kauj Ruam 5: Npaj 9 Volt Case

Kuv xav tias koj tuaj yeem xuab zeb cov xim tawm (Kuv tsis tau)

txiav rooj plaub txog li 3/4 nyob rau hauv ntev (koj yuav zaum ua tau zoo dua kuv yog li koj tuaj yeem txiav nws me dua) ua lub qhov plaub fab nyob rau sab nrog xacto riam

Kauj ruam 6: Kaw nws

muab lub Circuit Court tso rau hauv rooj plaub leds ua ntej

lo tus tes hloov qhov hauv qhov ua kom cov kua nplaum kub, lossis epoxy muab cov snaps rau thaum Lub epoxy lossis cov kua nplaum kub pib ua kom tawv, txiav 1/8 qhov qhib ntawm txhua lub ces kaum kom pab lawv sib dhos. teeb tsa khoov txhua ntug kom kaw rooj plaub.

Kauj ruam 7: Tiav lawm

yog tias koj zoo li tsis zoo li kuv ua, qhwv nws hauv kab xev