Cov suav paj suav txawv ntawm lub Soviet ib qho, qhov xub thawj, nyob rau hauv tias nws muaj ob peb zaug ntau qhov muag teev, thiab thib ob, hauv qhov ntawd lawv feem ntau tsis tuaj yeem tshem tau. Txawm li cas los xij, cov garlands no tseem tuaj yeem kho tau.
Cov Lus Qhia
Kauj ruam 1
Npaj rau ntawm ntau lub garlands nruab nrog cov qhov muag teev ntawm tib lub ntsuas. Ib ntawm lawv yuav yog "tus muab nyiaj pabcuam" ntawm cov teeb tsa los kho tus so.
Kauj ruam 2
Tom qab kev txiav tawm cov xov paj ntawm lub network, qhib lub maub los. Saib yog tias cov xov hlau tsis txuas tawm ntawm lub rooj tsavxwm. Ntawm ib qho ntawm nws ob sab muaj ob lub ntsuas phoo rau txuas rau lub hwj chim qaum, ntawm lwm qhov - tsib tus qauv rau txuas xim xim. Ib qho ntawm cov pawm no muaj nyob rau ib sab ntawm plaub ntxiv - cov xov hlau ib txwm ntawm cov kem tau txuas nrog nws. Feem ntau ntawm soldering mus rau cov pawm no ntawm cov neeg xyuas pib ntim tawm ntawm lawv, kev kho tas lawm. Thaum koj ua tiav nrog cov maub los, kaw nws.
Kauj ruam 3
Qee cov hlua yog nruab nrog qhov muag teev uas kaw tus kheej thaum hlawv tawm. Lub teeb ua hluav taws xob hauv cov khoom siv luv luv tau ua haujlwm muaj qhov tsis kam tiv dhau qhov zoo, uas yog vim li cas cov seem ntawm cov channel teeb ua haujlwm nyob rau hauv hom yuam. Yog li, cov roj hlawv hluav taws xob hauv lub qhov hluav taws xob zoo li no yuav tsum tau hloov pauv sai li sai tau nrog kev pabcuam. Lawv tuaj yeem coj los ntawm "tus neeg pub khoom" garland. Hloov nws los ntawm kev txiav tawm cov xov paj, ua tib zoo cam txhua txoj kev sib txuas thiab ntxig nrog ntau txheej ntawm cov kab xev hluav taws xob.
Kauj ruam 4
Yog tias tsis muaj cov khoom siv luv luv hauv cov roj, thaum ib qho ntawm lawv hlawv, cov kab tawm mus tag nrho. Nws yog qhov tseeb tias nias txhua ntawm lawv ib leeg nyias yuav siv sijhawm ntau, yog li koj yuav tsum tau siv txoj kev qhia rov qab los. Tom qab tua lub zog, txiav cov channel raws nraim hauv nruab nrab. Ntiv nplhaib ntu ntawm cov kwj dej los ntawm pib rau nruab nrab thiab los ntawm theem nrab. Tam sim no nws yog qhov tseeb nyob rau hauv uas ntawm lawv lub hlawv-tawm teeb nyob hauv. Ntu no tseem tuaj yeem muab faib ua ib nrab thiab lub nplhaib ob tog ntawm nws, thiab yog li ntawd kom txog thaum pom lub teeb roj hlawv tawm. Hloov nws los ntawm kev noj ib txoj kev pabcuam ntawm "garland" pub rau ". Tom qab ntawd, rov txuas cov xaim txhua qhov chaw uas koj txiav lawv. Muag thiab txig cov kab sib txuas kom zoo zoo.
Kauj ruam 5
Lub teeb ua haujlwm tawg yog qhov tshwj xeeb tshaj yog nyob hauv lub qhov xov paj. Thaum tig, lawv tam sim hlawv tawm, thaum lub sijhawm hluav taws xob tag nrho pib ua los ntawm cov xov xov, uas tsis cais tawm los ntawm txhua yam. Xws li cov teeb txawb yuav tsum tau hloov tam sim ntawd nrog cov pabcuam pabcuam.
Kauj ruam 6
Tsis txhob luv luv-hluav taws xob hlawv tawm lossis tawg teeb hloov lub teeb hloov nws nrog lub dua tshiab, txwv tsis pub muaj hluav taws xob ntxiv yuav raug siv rau lub teeb ntxiv hauv cov channel, thiab lawv yuav hlawv tawm sai dua.
Kauj Ruam 7
Kev kho qhov teeb meem ntawm LED garland muaj ob qho. Thawj ntawm lawv yog tias qhov tshiab LED yuav tsum tau hloov kho rau hauv tib lub polarity uas zoo li lwm qhov diodes ntawm tib qho channel (ib qho rectifier tau raug teeb tsa hauv lub ntsuas ntawm txhua tus garland). Qhov thib ob qhov tseem ceeb yog qhov xav tau los txuas lub ntsuas hauv ib tshooj nrog txhua ntawm LEDs. Nws tus nqi yuav tsum yog tib yam li ntawm qhov ntsuas ntawm lwm qhov diodes ntawm tib txoj hlua. Nws yog tsis yooj yim sua kom sib xyaw qij thiab LEDs hauv tib lub garland, vim qhov qub tau tam sim no muaj 50 lossis 100 mA, thiab tom kawg muaj 20.
Kauj ruam 8
Tom qab ua tiav kev txhim kho, ua ntej txuas ntxiv siv cov xov paj, nco ntsoov ua tib zoo soj ntsuam nws rau kev sib txuas tsis muaj kev tiv thaiv. Ntxig lawv kom zoo.
