DIY Pheej Yig thiab Yooj Yim Txoj Hauv Kev Tin Koj Cov PCB Siv Cov Hluav Taws Xob: 6 Kauj Ruam

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

Thaum kuv yog tus pib ua PCB luam ntawv, thiab siv tshuaj txhuam kuv ib txwm muaj teeb meem uas cov laug tsis nyob ntawm qhov chaw raug, lossis cov tooj liab tawg tawg, tau oxidized thiab ntau ntxiv. Tab sis kuv tau paub ntau yam txuj ci thiab hacks thiab ib ntawm lawv yog, Tinning. Rau cov uas tsis paub txog tinning- Nws yog txheej txheem uas peb npog cov kab tooj liab nrog lwm cov khoom siv (feem ntau yog tin lossis cov laug uas yog tsim los ntawm cov tin thiab txhuas) los tiv thaiv cov tooj liab los ntawm oxidation, nce thaj tsam ntawm ntu ntu ntawm cov kab tooj liab kom nws yuav muaj kev tiv thaiv tsawg dua thiab koj tseem tuaj yeem ua PCBs uas tuaj yeem ua rau AC qhov tseem ceeb (YUAV TSUM MUAJ KEV CEEV). Thiab feem ntau ntawm txhua yam koj tuaj yeem tam sim no muab koj cov khoom sib txuas ntxiv nrog qhov tsis tshua pom tseeb sib koom nrog ib qho kov ntawm koj cov hlau txuas.

Tab sis tinning PCBs tsuas yog ua tau los ntawm ob peb txoj hauv kev kim xws li electroplating, kua tinning, siv cua sov rov qab chaw nres tsheb. Tab sis ob peb hnub dhau los kuv ua tiav tinned PCB siv cov hlau txuas.

Tam sim no cia peb sib sau cov ntaub ntawv.

Kauj ruam 1: Cov ntaub ntawv

Yuav luag tag nrho cov cuab yeej xav tau tuaj yeem muaj tam sim no ntawm koj qhov chaw ua haujlwm.

www.utsource.net/ yog lub vev xaib online rau cov kws tshaj lij, Cov Tsim, Cov Neeg Txaus Siab, Cov Menyuam mus yuav cov khoom siv hluav taws xob

1.) Cov hlau xaim (tsawg kawg 45 cm)

2.) Cov Hluav Taws Xob (muab ib qho ntawm koj li qub rau ntawm koj cov hlau txuas, koj yuav paub txog vim li cas)

3.) Ntawv ci (ib qho me me yuav ua haujlwm)

4.) PCB (tej zaum nws yuav luam tsis raug yog tias koj tsuas xav sim)

5.) Flux (Qhov zoo)

6.) Aluminium ntawv ci (Tsis muaj dab tsi los piav txog nws:)

7.) Qhov tseem ceeb tshaj uas yuav tsum tau- "Muaj lub siab tawv los kho kuv cov lus Askiv": D

NCO TSEG: Yog tias koj tau siv tshuaj yaj yeeb los yog koj xav txo qhov kev ntxhov siab (kev paub tshiab ntawm kev ua nws tom tsev thiab lom zem heev) tom qab ntawd koj tuaj yeem yuav nws ntawm ebay thiab dhia mus rau qib 6 ntxiv koj kuj tsis xav tau dab tsi ntxiv dua li cov hlau txuas thiab PCB yog tias koj tau muab tshuaj txhuam

Kauj Ruam 2: Ua Tus Cuab Yeej Solder

Ua ntej, nqa koj cov hlau txuas tab sis tsis tig nws, qhwv qee cov ntawv txhuas rau ntawm koj cov hlau thiab nias nws nruj tom qab qhwv txog 40cm ntawm cov kab laug sab hauv qhov ntsis, raws li qhia hauv daim duab, tom qab ntawd qhwv aluminium ntawv ci saum toj no thiab ntxiv ntau txheej vim tias koj yuav tsis nyiam qhov txav ntawd thaum cov hlau kub yaj tau poob ntawm koj cov khaub ncaws, rooj tog lossis vuas.

Hauv cov khoom xav tau kuv hais kom siv cov qub qub vim tias cov laug kub yuav nyob rau qee lub sijhawm nrog cov ntawv ci txhuas thiab tuaj yeem ua rau puas.

Tom qab ua tiav txoj haujlwm ntawd tig rau ntawm cov hlau txuas kom ceev faj, ua tib zoo saib, thaum kuv tau ua nws thawj zaug nws siv sijhawm tsawg dua qhov xav tau thiab cov hlau kub pib poob tawm.

Tshem tawm cov npog ntawm aluminium ntawv ci thiab tshem tawm peb cov pob me me ntawm cov laug.

Yog li kuv xav kom koj ua tib zoo saib xyuas thaum ua thawj zaug, kuv tsis tuaj yeem qhia koj txog lub sijhawm sib txawv rau tig rau ntawm cov hlau txuas vim tias nws nyob ntawm lwm yam ntxiv, xws li qhov kub ntawm koj ib puag ncig, hom ntawm cov laug xaim (Kuv yog 60-40).

thaum koj ua tiav, tom qab ntawd kaw lub qhov txhab thiab cia nws txias.

Kauj Ruam 3: Hloov lub lum rau hauv hmoov

Muaj ntau txoj hauv kev los tig koj lub pob solder rau hauv hmoov, txoj kev uas kuv tau ua los ntawm kev siv cov ntawv ci me me, thiab koj tuaj yeem siv lub tshuab zom tab sis kuv xav tias nws yuav tsim cov hmoov av zoo heev ntawm cov hmoov txhuas uas tuaj yeem nkag mus rau hauv ntsws.

Thaum cov pob nyob hauv koj txhais tes, nws muaj peev xwm tias ntau lub tswv yim tuaj yeem nthuav tawm hauv koj lub siab rau yuav ua li cas tig nws mus ua hmoov, muaj tswv yim.

Kauj Ruam 4: Hlawv Qee Calories

Zoo, koj tsis tuaj yeem ua dab tsi ntxiv uas yog hlawv ob peb calorie ntau ntau los txhuam cov khoom ntawm cov ntawv ci.

Txog kev nyab xeeb Kuv yuav qhia kom hnav daim npog ntsej muag hauv cov kauj ruam no.

Kauj ruam 5: Ua Paste

sau tag nrho cov hmoov ntawm yas thiab ntxiv cov dej ntws rau nws thiab ntxiv nws, sib tov nws, ntxiv nws, sib xyaw nws …………

Ua nws kom txog thaum koj tau txais cov xim txho. raws li qhia hauv daim duab saum toj no.

Tam sim no koj tau npaj nrog koj cov kua nplaum hauv tsev.

Kauj Ruam 6: Tinning PCB Siv Cov Hluav Taws Xob

Nov yog kuv txoj hauv kev tshiab ntawm tinning PCBs siv cov hlau txuas, tsuas yog kis tag nrho cov tshuaj txhuam tusyees thiab txav koj cov hlau txuas hla nws maj mam muab. Koj tuaj yeem saib kuv cov vis dis aus kom nkag siab ntau ntxiv tias nws ua haujlwm li cas.

Zoo ntawm no, kuv cov lus qhia luv thiab qab zib thib ob.

Cov lus qhia yuav raug qhuas heev.

Ua Tsaug:)