Nkhani
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Kuyerekeza pakati pa mapangidwe amanja ndi kapangidwe kazodziwikiratu pamapangidwe osindikizidwa a board
Kuyerekeza pakati pa mapangidwe amanja ndi mapangidwe odzipangira okha pamapangidwe a bolodi losindikizidwa Momwe njira zodzichitira zimagwiritsidwira ntchito kupanga mapangidwe osindikizira a board ozungulira ndikupanga zojambula zama waya zimatengera zinthu zambiri. Njira iliyonse ili ndi mitundu yake yoyenera yogwiritsira ntchito yomwe mungasankhe. 1. M...Werengani zambiri -
Multilayer board - double layer board - 4 wosanjikiza bolodi
Pazinthu zamagetsi, PCB yamitundu yambiri (Printed Circuit Board) imakhala ndi gawo lofunikira. Mapangidwe ake ndi kupanga kwake kumakhudza kwambiri ntchito ndi kudalirika kwa zipangizo zamakono zamakono. Nkhaniyi ifotokoza mbali zake zazikulu, malingaliro apangidwe, ndi kugwiritsa ntchito kwake ...Werengani zambiri -
Njira zosiyanasiyana za kupanga PCBA
Njira yopangira PCBA ikhoza kugawidwa m'njira zingapo zazikulu: kapangidwe ka PCB ndi chitukuko →SMT patch processing →Dip plug-in processing → PCBA test → atatu odana ndi zokutira → kumaliza mankhwala msonkhano. Choyamba, PCB kapangidwe ndi chitukuko 1.Product amafuna Chiwembu china akhoza kupeza p...Werengani zambiri -
Zinthu zofunika kwa soldering matabwa PCB dera
Zinthu zofunika kwa soldering matabwa PCB dera 1.The kuwotcherera ayenera weldability zabwino otchedwa solderability amatanthauza ntchito aloyi kuti zinthu zitsulo kuti welded ndi solder akhoza kupanga kuphatikiza zabwino pa kutentha koyenera. Sizitsulo zonse zapita ...Werengani zambiri -
flexible circuit board yokhudzana ndi chiyambi
Chiyambi cha malonda Flexible circuit board (FPC), yomwe imadziwikanso kuti flexible circuit board, flexible circuit board, flexible circuit board, kulemera kwake, makulidwe owonda, kupindika kwaulere ndi kupindika ndi zina zabwino kwambiri zimakondedwa. Komabe, kuyang'ana kwamtundu wapakhomo kwa FPC makamaka kumadalira pamanja ...Werengani zambiri -
Kodi ntchito zofunika za komiti yoyang'anira dera ndi ziti?
Monga gawo lalikulu lazinthu zamagetsi, matabwa ozungulira ali ndi ntchito zambiri zofunika. Nazi zina zomwe zimagwiritsidwa ntchito pa bolodi: 1. Kutumiza kwa zizindikiro: Bungwe la dera likhoza kuzindikira kutumiza ndi kukonza zizindikiro, potero kuzindikira kulankhulana pakati pa zipangizo zamagetsi. Mwachitsanzo...Werengani zambiri -
Flexible circuit board kuwotcherera njira masitepe
1. Musanayambe kuwotcherera, ikani flux pa pad ndikuyiyika ndi chitsulo chosungunulira kuti pad zisamangidwe bwino kapena oxidized, zomwe zimapangitsa kuti zikhale zovuta kugulitsa. Nthawi zambiri, chip sichiyenera kuthandizidwa. 2. Gwiritsani ntchito zingwe kuti muyike mosamala chipangizo cha PQFP pa bolodi la PCB, kukhala osamala n...Werengani zambiri -
Momwe mungakulitsire ntchito ya anti-static ESD ya PCB copy board?
M'mapangidwe a bolodi la PCB, mapangidwe odana ndi ESD a PCB angapezeke mwa kusanjikiza, masanjidwe oyenera ndi mawaya ndi kuyika. Pakupanga mapangidwe, zosintha zambiri zamapangidwe zitha kukhala zongowonjezera kapena kuchotsa zigawo potengera kulosera. Pa kusintha ...Werengani zambiri -
Kodi kudziwa khalidwe la matabwa PCB dera?
Pali mitundu yambiri ya matabwa PCB dera pa msika, ndipo n'zovuta kusiyanitsa zabwino ndi zoipa khalidwe. Pankhani imeneyi, pali njira zingapo zodziwira khalidwe la matabwa a dera PCB. Poyang'ana maonekedwe 1. Mawonekedwe a weld seam Popeza pali magawo ambiri pa PCB c...Werengani zambiri -
Momwe mungapezere dzenje lakhungu mu bolodi la PCB?
Momwe mungapezere dzenje lakhungu mu bolodi la PCB? Pazinthu zamagetsi zamagetsi, PCB (Pulogalamu Yosindikizidwa ya Circuit Board, bolodi losindikizidwa) imagwira ntchito yofunika kwambiri, imagwirizanitsa ndikuthandizira zipangizo zosiyanasiyana zamagetsi, kuti zipangizo zamagetsi zigwire ntchito bwino. Mabowo akhungu ndi mapangidwe wamba ele ...Werengani zambiri -
Njira ndi njira zodzitetezera pakuwotcherera mbali ziwiri za board
Mu kuwotcherera awiri wosanjikiza bolodi dera, n'zosavuta ndi vuto adhesion kapena kuwotcherera pafupifupi. Ndipo chifukwa cha kuchuluka kwa zigawo ziwiri-wosanjikiza gulu zigawo, mtundu uliwonse wa zigawo zikuluzikulu za kuwotcherera amafuna kuwotcherera kutentha ndi zina zotero sizili zofanana, zomwe zimabweretsanso mu ...Werengani zambiri -
Mapangidwe a bolodi la PCB ndi malamulo opangira ma waya
Njira yoyambira yopanga ma board board a PCB mu SMT chip processing imafunikira chidwi chapadera. Chimodzi mwa zolinga zazikulu za dongosolo dera schematic ndi kupereka tebulo maukonde kwa PCB dera bolodi kamangidwe ndi kukonzekera maziko a PCB bolodi kamangidwe. Ntchito yomanga ...Werengani zambiri
