News
-
Chii chinonzi solder mask hwindo?
Tisati taunza iyo solder mask hwindo, isu tinofanira kutanga taziva kuti solder mask chii.Solder mask inoreva chikamu chebhodhi rakadhindwa redunhu kuti rive inki, iro rinoshandiswa kuvhara maronda nemhangura kudzivirira zvinhu zvesimbi paPCB uye kudzivirira mapfupi maseketi.Solder mask yekuvhura ref...Verenga zvimwe -
Iyo PCB nzira yakakosha!
When make the PCB routing , nekuda kwekutanga kuongorora basa harina kuitwa kana kusaitwa, iyo post-processing yakaoma.Kana bhodhi rePCB richifananidzwa neguta redu, zvikamu zvakafanana nemutsara pamusoro pemutsara wemarudzi ose ezvivakwa, mitsetse yezviratidzo migwagwa uye mikoto muguta, flyover roundabou...Verenga zvimwe -
PCB chitambi gomba
Graphitization ne electroplating pamakomba kana nemaburi pamucheto wePCB.Cheka mupendero webhodhi kuti uite mutsara wemakomba ehafu.Ma half holes aya ndiwo atinoti stamp hole pads.1. Zvakaipa zvemakomba echitambi ①: Mushure mekunge bhodhi raparadzaniswa, rine chimiro chakafanana nesaha.Vamwe vanhu vanoda...Verenga zvimwe -
Chii chinokuvadza kubata PCB bhodhi neruoko rumwe kukonzeresa kubhodhi redunhu?
Mumusangano wePCB uye soldering process, SMT chip process vagadziri vane vashandi vakawanda kana vatengi vanobatanidzwa mukushanda, sekunge plug-in kuisa, ICT kuyedza, PCB kupatsanura, bhuku PCB soldering mashandiro, screw mounting, rivet mounting, crimp connector manual pressing, PCB cyclin...Verenga zvimwe -
Sei PCB iine maburi mugomba madziro coating?
Kurapa kusati kwanyudzwa mhangura 1) .Kupisa Nzira yekuchera ye substrate isati yanyura mhangura iri nyore kugadzira burr, iyo inonyanya kukosha yakavanzika njodzi kune metallization yemakomba akaderera.Inofanira kugadziriswa nedeburring tekinoroji.Kazhinji nenzira dzemuchina, kuitira kuti...Verenga zvimwe -
Chip decryption
Chip decryption inozivikanwawo se single-chip decryption (IC decryption).Sezvo iyo single-chip microcomputer machipisi muchigadzirwa chepamutemo akavharidzirwa, chirongwa hachigone kuverengwa zvakananga uchishandisa programmer.Kuti udzivise kupinda kusina mvumo kana kukopa e-on-chip zvirongwa zve mic...Verenga zvimwe -
Chii chatinofanira kutarisisa muPCB laminated dhizaini?
Paunenge uchigadzira PCB, imwe yemibvunzo yakakosha yekufunga ndeyekushandisa zvinodiwa zvedunhu mabasa zvinoda kuti ingani wiring layer, ndege yepasi uye ndege yemagetsi, uye yakadhindwa redunhu bhodhi wiring layer, ndege yepasi uye simba. kusarudzwa kwendege yenhamba ...Verenga zvimwe -
Zvakanakira uye zvakaipira zvedongo substrate pcb
Zvakanakira zvedongo substrate pcb: 1.The ceramic substrate pcb inogadzirwa neceramic material, inova inorganic material uye inochengetedza zvakatipoteredza;2.I ceramic substrate pachayo insulated uye ine high insulation performance.Iyo insulation vhoriyamu kukosha ndeye 10 kusvika 14 ohms, iyo inogona ca ...Verenga zvimwe -
Idzi dzinotevera nzira dzinoverengeka dzePCBA board test:
PCBA board test idanho rakakosha rekuona kuti zvigadzirwa zvePCBA zvemhando yepamusoro, zvakadzikama, uye zvakavimbika zvakanyanya zvinounzwa kune vatengi, kuderedza hurema mumaoko evatengi, uye kudzivirira mushure mekutengesa.Idzi dzinotevera nzira dzinoverengeka dzePCBA board yekuyedza: Visual ongororo, Visual inspe...Verenga zvimwe -
Maitiro ekuyerera kweAluminium PCB
Nekuenderera mberi nekufambira mberi kwehunyanzvi hwechigadzirwa chemagetsi chemazuva ano, zvigadzirwa zvemagetsi zviri kukura zvishoma nezvishoma zvichienda kwakanangana nechiedza, chitete, chidiki, chakasarudzika, kuvimbika kwepamusoro uye mabasa mazhinji.Aluminium PCB yakazvarwa zvinoenderana nemaitiro aya.Aluminium PCB ine ...Verenga zvimwe -
yakaputsika uye yakaparadzaniswa mushure mekugadzira, saka inonzi V-cut.
Kana PCB yakaunganidzwa, mutsara wekuparadzanisa wakaita V pakati pevheji mbiri uye pakati pevheji uye mupendero wekugadzirisa unoumba "V" chimiro;yakaputsika uye yakaparadzaniswa mushure mekugadzira, saka inonzi V-cut.Chinangwa cheV-cheka: Chinangwa chikuru chekugadzira iyo V-kucheka ndeyekufambisa ...Verenga zvimwe -
Ndedzipi zvikanganiso zvakajairika zvePCB screen printing?
PCB screen kudhinda chinhu chakakosha chinongedzo muPCB kugadzira maitiro, saka, ndedzipi zvikanganiso zvakajairika zvePCB board screen printing?1, Chidzitiro chemhosho 1), kuvhara maburi Zvikonzero zverudzi urwu rwemamiriro ezvinhu ndezvi: kudhinda kuoma nekukurumidza, mushanduro yekrini yakaoma...Verenga zvimwe