Xov xwm kev lag luam
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LED txias tooj liab substrate
Nrog rau txoj kev loj hlob sai ntawm LED teeb pom kev zoo niaj hnub no, cov cua kub dissipation yog qhov teeb meem tseem ceeb ntawm LED teeb pom kev zoo.Peb tuaj yeem daws qhov teeb meem ntawm LED kub dissipation li cas?Niaj hnub no peb yuav tham txog qhov teeb meem ntawm LED tshav kub dissipation tooj liab substrate rau LED tshav kub dissipation.LED kev lag luam yog ib qho ntawm indus ...Nyeem ntxiv -
Dab tsi yog cov ntsiab lus tswj ntawm cov txheej txheem tsim khoom tseem ceeb ntawm ntau txheej Circuit Court boards
Multilayer circuit boards feem ntau txhais tau tias yog 10-20 los yog ntau dua qib high-qib multilayer circuit boards, uas yog nyuaj rau txheej txheem ntau tshaj li ib txwm multilayer circuit boards thiab yuav tsum tau zoo thiab robustness.Feem ntau siv rau hauv cov khoom siv sib txuas lus, high-end servers, kev kho mob electron ...Nyeem ntxiv -
Lub hauv paus ntsiab lus ntawm kev sib txuas ntawm PCB ob txheej board
PCB yog ib qho khoom siv hluav taws xob tseem ceeb thiab keeb kwm ntawm tag nrho cov khoom siv hluav taws xob.Nws tau dhau los ua ntau thiab nyuaj txij li nws tau tshwm sim hauv ntiaj teb kawg.Los ntawm ib txheej mus rau ob txheej, plaub-txheej, thiab tom qab ntawd mus rau ntau txheej, kev tsim teeb meem kuj nce ntxiv.loj dua.Puas muaj kab mob...Nyeem ntxiv -
Kev tshuaj xyuas cov lus qhia rau kev ntxuav PCB Circuit Court boards
PCB circuit boards yog dav siv nyob rau hauv Suav teb, thiab cov pa phem yuav raug tsim thaum lub sij hawm tsim cov txheej txheem ntawm luam Circuit Court boards, nrog rau cov plua plav thiab cov khib nyiab hauv cov txheej txheem tsim xws li cov seem ntawm flux thiab adhesives.Yog tias lub rooj tsavxwm pcb tsis tuaj yeem lav qhov huv si, ...Nyeem ntxiv -
Yuav ua li cas yog lub chip soldered nyob rau hauv Circuit Court board?
Cov nti yog qhov peb hu ua IC, uas yog tsim los ntawm cov khoom siv lead ua thiab cov khoom ntim sab nraud, me me li lub transistor, thiab peb lub computer CPU yog qhov peb hu ua IC.Feem ntau, nws tau nruab rau ntawm PCB los ntawm cov pins (uas yog, Circuit Court board koj tau hais), uas tau muab faib ua ntau ntim pob ...Nyeem ntxiv -
PCB THERMAL DESIGN hack tau kub thiab hnyav
Ua tsaug rau qhov tsis ntev los no ntawm cov nqi pheej yig Circuit Court board cov kev pab cuam tsim khoom, ntau tus neeg nyeem Hackaday tam sim no tsuas yog kawm kos duab ntawm PCB tsim.Rau cov ntawm koj tseem tsim "Nyob Zoo Ntiaj Teb" sib npaug ntawm FR4, tag nrho cov kab tau txais qhov chaw uas lawv yuav tsum tau, thiab th ...Nyeem ntxiv
