Xov xwm
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VGA OUT PCB tsim kev txiav txim siab
VGA (Video Graphics Array) uas yog, video graphics array, nrog siab daws teeb meem, ceev zaub tus nqi, nplua nuj xim, thiab lwm yam. VGA interface tsis yog tus qauv interface rau CRT cov khoom siv, tab sis kuj yog tus qauv interface rau LcD kua siv lead ua khoom siv. , nrog ntau yam kev siv ...Nyeem ntxiv -
PCBA pawg thawj coj saib xyuas cov qauv thiab kev ceev faj
PCBA board PCBA board soj ntsuam cov qauv?I. PCB pawg thawj coj saib xyuas cov qauv 1. Cov teeb meem loj (qhia raws li CR): txhua yam tsis xws luag uas txaus ua rau raug mob rau tib neeg lub cev lossis tshuab lossis ua rau muaj kev phom sij rau kev nyab xeeb ntawm lub neej, xws li: tsis ua raws li cov cai tswj kev nyab xeeb / hlawv / hluav taws xob poob siab....Nyeem ntxiv -
Dab tsi yuav tsum tau xav txog thaum xaiv ib lub Circuit Court board khoom?
Thaum xaiv cov khoom siv hluav taws xob hauv Circuit Court, nws yog ib qho tseem ceeb uas yuav tau xav txog ntau yam los xyuas kom meej tias koj tau txais cov khoom zoo tshaj plaws ntawm tus nqi tsim nyog.Nov yog qee yam uas yuav tsum nco ntsoov: Cov Qauv Zoo Zoo yog ib qho tseem ceeb tshaj plaws los xav txog w ...Nyeem ntxiv -
Cov yam ntxwv ntawm PCB Cleaners yog dab tsi?
Xav txog cov yam ntxwv ntawm tus neeg saib xyuas tu, tib neeg feem ntau xaiv trichlorotrifluoroethane (CFC-113) thiab methyl chloroform ua cov khoom tseem ceeb ntawm tus neeg saib xyuas.CFC-113 muaj qhov zoo ntawm kev ua haujlwm siab degreasing, muaj zog dissolving zog ntawm flux residue, tsis yog- toxic, non-fl...Nyeem ntxiv -
PCB prototyping tsim los ntawm tus nqi thiab tsim kev ua haujlwm zoo (2)
5. Kev tuav txoj hlua khi thiab tuav cov cim tseem ceeb Txawm hais tias daim ntawv no tsom mus rau kev xaim tsis siv neeg, tab sis phau ntawv xaim tam sim no thiab yav tom ntej yog txheej txheem tseem ceeb ntawm kev luam tawm Circuit Board tsim.Kev siv txoj hlua khi ntawm tes pab cov cuab yeej siv hluav taws xob siv hluav taws xob kom ua tiav cov kev xaim hluav taws xob.Hais txog...Nyeem ntxiv -
PCB Prototyping Tsim los ntawm tus nqi thiab tsim cov txuj ci zoo (1)
PCB thaiv kev tsim, rau kev txhim kho cov ntaub los ntawm tus nqi ntawm cov txheej txheem ua tiav, ntawm no, muab koj nrog PCB tsim los txhim kho tus nqi ntawm daim ntaub los ntawm tus nqi ntawm kev tsim qauv thiab cov tswv yim zoo, tsis yog rau cov neeg siv khoom kom txuag tau cov ntaub ntawv. project development cycle, tab sis kuj t...Nyeem ntxiv -
PCB Layout CAD Software
Txheej txheem cej luam ntawm PCB Layout CAD Software PCB layout CAD software yog ib qho cuab yeej tseem ceeb rau kev tsim cov ntawv luam tawm Circuit Board.Nws tso cai rau cov neeg tsim qauv tsim schematics thiab board layouts, tso cov khoom siv, cov xov hlau thiab tsim cov ntaub ntawv tsim khoom.Tau ntau xyoo, PCB layout CAD software tau dhau los ua ...Nyeem ntxiv -
Cov ntsiab cai ntawm Impedance Matching
Lub hauv paus ntsiab lus ntawm impedance txuam 1. ntshiab kuj Circuit Court nyob rau hauv lub tsev kawm ntawv theem nrab physics, hluav taws xob tau qhia xws li ib tug teeb meem: ib tug tsis kam ntawm R cov khoom siv hluav taws xob, txuas nrog ib qho hluav taws xob muaj peev xwm ntawm E, sab hauv tsis kam ntawm r roj teeb pob, nyob rau hauv dab tsi lub hwj chim. output ntawm ...Nyeem ntxiv -
Tsis siv neeg PCB Layout
Printed circuit board autolayout yog txheej txheem ntawm automating qhov chaw thiab routing ntawm hluav taws xob Cheebtsam ntawm ib tug luam Circuit Court board (PCB).Cov txheej txheem yog ua los ntawm kev siv software uas siv algorithms thiab cov cai los ua kom zoo dua qhov kev tso kawm thiab routing ntawm cov khoom ntawm lub rooj tsavxwm.Definition UA...Nyeem ntxiv -
Yuav tsum PCB yuav ci thiab ces Mounted?
PCB yog ib yam ntawm cov khoom siv hluav taws xob, kuj yog tus nqa khoom ntawm tag nrho PCBA, lwm yam khoom siv hluav taws xob tau teeb tsa rau ntawm PCB ncoo, ua si lawv cov kev sib txuas lus hauv hluav taws xob.Patch yuav tsum siv PCB.PCB hauv kev tsim tawm ntawm qhov dav dav yog lub tshuab nqus tsev ntim, hauv kev xaiv thiab qhov chaw tshuab ...Nyeem ntxiv -
Rov qab Current Blocking Circuit Design
Rov qab tam sim no yog thaum qhov hluav taws xob ntawm qhov tso tawm ntawm lub kaw lus siab dua qhov hluav taws xob ntawm cov tswv yim, ua rau tam sim no ntws los ntawm lub kaw lus nyob rau hauv qhov kev taw qhia rov qab.Qhov chaw: 1. lub cev diode ua rau pem hauv ntej biased thaum lub MOSFET yog siv rau load switching daim ntaub ntawv.2. Sudden poob kuv...Nyeem ntxiv -
Koj puas paub EMC Filtering?
I. Txheej txheem cej luam Peb lub ntsiab lus ntawm electromagnetic cuam tshuam yog lub hauv paus ntawm kev cuam tshuam, kev cuam tshuam kev sib kis, kev cuam tshuam txais, EMC nyob ib ncig ntawm cov teeb meem no rau kev tshawb fawb.Cov txheej txheem kev cuam tshuam yooj yim tshaj plaws yog kev tiv thaiv, lim, av.Lawv yog ...Nyeem ntxiv
