Hloov ATX Cov Khoom Siv Hluav Taws Xob rau hauv Cov Khoom Siv Hluav Taws Xob DC!: 9 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-02-02 13:18

Lub hwj chim DC yuav nyuaj rau nrhiav thiab kim. Nrog cov yam ntxwv uas ntau dua lossis tsawg dua ntaus lossis ploj rau yam koj xav tau.

Hauv Cov Lus Qhia no, Kuv yuav qhia koj yuav hloov pauv lub computer fais fab li cas mus rau DC lub zog hluav taws xob nrog 12, 5 thiab 3.3 volt tso tawm. Txog $ 10! Vim li cas siv lub computer (ATX) lub hwj chim muab? Zoo, lawv muaj nyob txhua qhov chaw, thiab lawv tuaj yeem tsim cov peev txheej loj hauv cov qauv me me. Lawv muaj kev tiv thaiv ntau dhau los ua kom raug, thiab txawm tias 500W tus qauv tuaj yeem tsim nyog tus nqi nrog kev ua haujlwm siab. Cov kab hluav taws xob tau ruaj khov heev. Muab qhov zoo, ntxuav DC tam sim no txawm tias muaj lub nra hnyav. Ntxiv rau, nws zoo li ntau ntawm koj tsuas muaj ib qho ntxiv dag ib ncig ua ib yam dab tsi. Tej zaum ib yam nkaus thiab tau txais txiaj ntsig tshaj plaws rau koj kev nqis peev.

Kauj ruam 1: Pib

Thawj qhov kev txiav txim ntawm kev lag luam yog kev nyab xeeb. Thaum kuv paub tseeb tias tsis muaj lub zog txaus txaus los nres koj lub plawv, cov capacitors tseem tuaj yeem tom, thiab qhov ntawd tuaj yeem ua rau mob hnyav thiab tej zaum tseem kub hnyiab. Yog li yuav tsum tsis txhob ntshai thaum mus ze rau sab hauv Circuitry. Tej zaum nws yuav yog lub tswv yim zoo los tso rau qee lub hnab looj tes tiv thaiv. Tsis tas li (pom tseeb) xyuas kom tseeb tias qhov khoom raug ntsaws. Koj yog lub luag haujlwm rau koj tus kheej kev nyab xeeb!

Nov yog cov cuab yeej/ntu xav tau: Drill Needle-nose pliers Soldering iron 3 x "Banana Jack" Insulated Binding Post set 1 x bag of "#6" Ring Tongue Terminals (16-14 gauge) Roj hmab taw me me ntawm cov cua sov. Screwdriver Wire strippers Ok, cia peb mus rau voiding qee qhov kev lees paub!

Kauj ruam 2: Qhib

Qhib PSU thiab ntsuas qhov chaw koj yuav tsum tau ua nrog. Nco ntsoov tias yuav tsis muaj teeb meem tshem tawm rau cov kab lus txuas lossis xov hlau.

Thaum koj tau txiav txim siab yuav ua li cas koj PSU yuav raug teeb tsa, kos nrog xaum qhov twg koj xav laum qhov tom qab. Qhov no yuav pab koj txiav cov xov hlau kom haum qhov ntev.

Kauj Ruam 3: Cov Hluav Taws Xob, Cov Hluav Taws Xob Txhua Qhov Chaw

Koj yuav tau ntsib nrog txoj haujlwm txaus ntshai ntawm kev txheeb xyuas los ntawm ib puas xov ntawm cov xim sib txawv. Tsuas yog cov xim peb mob siab txog yog Dub, Liab, Txiv kab ntxwv, Daj thiab Ntsuab. Lwm yam xim yog qhov tsis tseem ceeb thiab koj tuaj yeem txiav lawv ntawm lub rooj tsav xwm hluav taws xob. Qhov xaim ntsuab yog dab tsi qhia lub zog hluav taws xob kom qhib los ntawm kev sawv ntsug-los ntawm hom, peb xav kom tsuas yog muab nws txuas rau hauv av (dub) xaim. Muab qee qhov cua sov tso rau qhov no yog li nws yuav tsis luv rau lwm yam. Qhov no yuav qhia PSU kom tas li tsis muaj lub khoos phis tawj. Txiav tag nrho lwm cov xov hlau mus txog ib txhais ko taw, thiab tshem tawm ib qho zauv sib txuas lossis cov koom haum cable. Koj yuav tsum muaj hav zoov ntawm cov xov hlau uas tsis muaj cov txuas sib txuas. Qhov xim sawv cev: YELLOW = 12 VoltsRED = 5 VoltsORANGE = 3.3 VoltsBLACK = Common Ground. Ntawm no, koj yuav tsum ua tiav. Tsuas yog txuas cov xov hlau mus rau 4 tus yeeb yaj kiab loj loj (ib qho rau txhua xim teeb) lossis qee qhov txuas ntxiv. Qhov no yuav muaj txiaj ntsig yog tias koj tab tom yuav ua kom muaj zog ib yam, xws li xov tooj cua ham, lub tshuab hluav taws xob lossis teeb.

Kauj Ruam 4: Pawg Sib Txuas

Pab pawg 4 xaim xim ua ke thiab txiav lawv kom ntev mus rau qhov koj tau khij qhov twg cov ntawv yuav mus. Siv cov hlua hluav taws xob tshem tawm cov rwb thaiv tsev thiab lo txog 3-4 xov hlau rau hauv ib lub davhlau ya nyob twg. Tom qab ntawd crimp lawv. Tus naj npawb ntawm cov xov hlau ntawm ib txoj kev tsheb nqaj hlau nyob ntawm qhov wattage ntawm PSU. Kuv yog 400W thiab muaj txog 9 xov hlau rau ib txoj kev tsheb ciav hlau. Koj xav tau tag nrho cov xov hlau no kom koj tuaj yeem tau txais txhua qhov ntsuas tam sim no rau txoj kev tsheb nqaj hlau ntawd.

Kauj Ruam 5: Qhov

Tam sim no peb tuaj rau qhov drilling. Nrog rau cov khoom siv hluav taws xob feem ntau, koj yuav tsis muaj peev xwm tshem tawm lub rooj tsav xwm hauv Circuit Court los ntawm lub chassis. Tab sis koj yuav tsum tuaj yeem tshem nws ib nrab thiab qhwv nws hauv yas kom nws tsis txhob kis tau los ntawm cov hlau txhuam.

Ib qho ntxiv uas koj muaj lub qhov drilled, tshem tawm ib qho chaw ntxhib thiab so lub cev nrog cov ntaub ntub. Qhov no yuav yog lub sijhawm zoo los txheeb xyuas ib yam dab tsi rau lub qhov uas cov hlua hluav taws xob qub siv los hla. Kuv siv lub tshuab ntxhua khaub ncaws thiab lub taub hau ntawm tus ntsia liaj qhov rooj los ua lub hau, thiab epoxied nws nyob ntawd. Tab sis qhov no tsuas yog kom zoo nkauj thiab tsis tseem ceeb.

Kauj Ruam 6: Muab Nws Ua Ke

Tam sim no los qhov kev lom zem me ntsis. Txhim kho cov kab lus sib txuas thaum siv tus ntsia hlau me me kom ntseeg tau tias lawv txhua tus raug cai thaum koj tab tom zawm lawv.

Txhim kho cov nplaim hluav taws xob rau sab nraum qab ntawm cov ntawv khi thiab ua kom lawv zoo thiab ua kom zoo nrog cov pliers. Qhov no yuav yog qhov nyuaj yog tias koj muaj PSU siab-wattage vim koj yuav muaj xov hlau ntau dua. Feem ntau cov ntawv tshaj tawm hauv cov duab no tuaj yeem siv tau yog 4 tus nplaim hluav taws xob. Tom qab ua tiav, kaw lub hwj chim. Kuv muaj qee qhov teeb meem tshem tawm nrog kuv- lub kiv cua 90mm tsuas yog tsis haum. Kuv xam txij li nws yuav tsis ua raws li lub tshuab ntxhua khaub ncaws rau lub khoos phis tawj ntxiv lawm, nws yuav tsis xav tau lawm. Yog li kuv tshem nws.

Kauj Ruam 7: Ua kom zoo nkauj

Koj xav tau qee txoj hauv kev kom pom tseeb tias kab ntawv twg yog qhov hluav taws xob. Koj tuaj yeem mus tau zoo tshaj plaws thiab ua xim-cim cov cim hauv Illustrator thiab luam tawm ntawm koj lub khw luam ntawv hauv zos, tab sis kuv tub nkeeg… thiab pheej yig. Yog li kuv siv qee tus cim ruaj khov.

Koj tseem tuaj yeem nqa qee cov yas lossis yas pleev xim thiab pleev xim rau txhua tus ncej. Xijpeem tso tus muv hauv koj lub kaus mom. Thaum kawg, lo rau ntawm ko taw roj hmab ntawm yam koj xav ua hauv qab.

Kauj Ruam 8: Xaus

Kuv lub zog 400 Watt tuaj yeem xa 23 Amps hla txoj kev tsheb nqaj hlau 12V, thiab 40 Amps hla 5V. Qhov ntawd zoo heev rau qee yam uas, ib sab ntawm tus nqi pib ntawm PSU, raug nqi txog $ 10.

Kauj ruam 9: Hloov tshiab