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Module yeBallistic Module yeHigh-Performance: Kugadzira uye Kugadzira Zvakanyatsonaka kubva kuChina

Pfupiso yeChigadzirwa

●Tinodada nekupa PCBA yemhando ye ballistic module yakagadzirirwa kusangana nezvinodiwa netekinoroji yemazuva ano ye ballistic. Yakaberekerwa muChina, nyika izere nehunyanzvi hwekugadzira zvinhu zvitsva uye hunyanzvi hwepamusoro hwekugadzira.

●China inotungamira pasi rose mubasa rePCB, ine kuunganidza kwakadzama kwetekinoroji uye ruzivo rwakakura rwekushanda. Mukugadzira PCB (PCB fabrication China), photolithography yepamusoro uye maitiro ekunyora akanyatsogadzirwa anoshandiswa, zvichiita kuti marongero edunhu anyatsojeka pamabhodhi madiki edunhu ashande. Izvi zvinoderedza circuit impedance, zvinodzikamisa kutumirwa kwemasaini, uye zvinoisa hwaro hwakasimba hwekushanda kwepamusoro kwemodule.

●MuPCB assembly (pcb assembly china), michina yepamusoro yekusarudza-uye-nzvimbo uye michina yekusonesa yakangwara inoshandiswa. Michina yekusarudza-uye-nzvimbo ine kunyatsorongeka kwenzvimbo kusvika padanho re micron uye inogona kuisa zvikamu nemazvo nekumhanya kwakanyanya. Midziyo yekusonesa inoshandisa tekinoroji ye reflow soldering uye wave soldering kuti ive nechokwadi chekubatana kwakanaka kwemagetsi uye simba remuchina wejoini yega yega yekusonesa. Nekuda kwetekinoroji idzi dzinotungamira, PCBA yedu ye ballistic module yakawana kushanda kwakanaka uye kuvimbika muindasitiri. Inogona kushanda zvakadzikama munzvimbo dzakaoma dzemagetsi uye mamiriro ekupisa kwakanyanya uye hunyoro, ichipa rutsigiro rwakavimbika kune masisitimu e ballistic.

    taura mutengo izvozvi

    Sei PCBA ye ballistic module iine mashandiro akanaka kwazvo? Kuburitsa ruzivo rwekuisa chikamu!

    matekiniki epamusoro ekugadzira pcb

    Kushanda kwakanaka kwePCBA iyi ye ballistic module hakuparadzaniswi kubva kune zvikamu zvakaiswa zvemhando yepamusoro zvainoshandisa. Pakusarudza ma resistors, tinosarudza ma high-precision thin-film resistors. Ma resistors aya ane tembiricha yakaderera uye anogona kuchengetedza resistance value yakasimba mukati mekupisa kwakakura kubva - 55°C kusvika 125°C, nekukanganisa kuchidzorwa mukati menzvimbo diki kwazvo. Izvi zvinogonesa circuit kuchengetedza mamiriro ekushanda akagadzikana pasi pekupisa kwakasiyana-siyana, zvichivimbisa kururama kwe ballistic data processing.

    Panyaya yema capacitors, tinoshandisa musanganiswa wema multilayer ceramic capacitors (MLCC) nema aluminium electrolytic capacitors. Ma multilayer ceramic capacitors ane capacitance yakakwira, low equivalent series resistance (ESR), uye hunhu hwakanaka hwe high - frequency, izvo zvinogona kuchenesa ruzha rwe high - frequency mu circuit uye kuvandudza kuchena kwesignali. Ma aluminium electrolytic capacitors ane capacitance yakakura uye anogona kupa stable power supply filtering ye circuit, zvichiita kuti circuit igare yakasimba kana large current ikachinja pakarepo.


    Kusarudzwa kweinductors kunoongororwawo zvakasimba. Tinoshandisa ferrite inductors uye wire-wound inductors. Ferrite inductors dzine magnetic permeability yakakwira uye kurasikirwa kwakaderera, izvo zvinogona kudzvinyirira electromagnetic interference (EMI) zvinobudirira uye kuvandudza kugona kwe anti-interference kwecircuit. Wire-wound inductors dzine high precision uye high stability, izvo zvinogona kusangana nezvinodiwa zve ballistic module ye inductor parameters.

    Kumhanya kwakanyanya machipisi edunhu akabatanidzwandeimwe yezvikamu zvikuru zve module iyi ye ballistic. Ma chips aya anoshandisa maitiro ekugadzira epamusoro uye magadzirirwo ezvivakwa, ane kugona kwekugadzirisa data uye simba shoma. Anogona kukurumidza kugadzirisa data rakawanda re ballistic munguva pfupi, kusanganisira ruzivo rwakadai senzvimbo, kumhanya, uye kukurumidza kwechinangwa, uye kudzorera mhedzisiro yekugadzirisa kune sisitimu nenguva uye nemazvo. Izvi zvinogonesa sisitimu ye ballistic kuita sarudzo dzenguva chaiyo, zvichivandudza kumhanya kwemhinduro yesisitimu uye kushanda zvakanaka kwehondo.

    Zvikamu zvese zvakasungirirwa zvinofanirwa kuongororwa zvakanyanya kunaka tisati tapinda mumutsetse wekugadzira. Tinoshandisa michina yepamusoro-soro yekuongorora optical (AOI) uye michina yekuongorora X-ray kuti tiongorore zvizere chitarisiko, saizi, uye chimiro chemukati chezvikamu, tichiona kuti chikamu chimwe nechimwe chinosangana nezvinodiwa zvemhando yepamusoro. Pamitsetse yepamusoro yekugadzira muChina, zvikamu izvi zvinoiswa pabhodhi redunhu kuburikidza nemaitiro chaiwo ekuunganidza otomatiki (pcba china). Mutsetse wekugadzira une sisitimu yepamusoro yekudzora mhando inogona kutarisa maparamita akasiyana panguva yekuunganidza munguva chaiyo, ichivimbisa mwero wepamusoro wekuenderana uye kuvimbika kwechigadzirwa chimwe nechimwe. PCBA yega yega ye ballistic module inofanira kuongororwa zvakasimba uye kuyedzwa kwekukwegura isati yabuda mufekitori kuti ive nechokwadi chekuti inoshanda zvakanaka uye yakavimbika mumashandisirwo anoshanda.

    Kuburitsa Mibvunzo Inowanzo bvunzwa nezveBallistic Module PCBA

    1. Iyi module ye ballistic PCBA inogadzirwa kupi?
    Inogadzirwa muChina, ichishandisa kugadzirwa kwePCB yepamusoro-soro (PCB China) uye zviwanikwa zvekubatanidza munyika. China ine matekinoroji epamusoro, cheni yemaindasitiri yakagadzirwa zvakanaka, uye nyanzvi dzine ruzivo mubasa rekugadzira zvemagetsi, izvo zvinopa vimbiso yakasimba yekugadzira PCBA ye ballistic module. Kubva pakutenga zvinhu zvakagadzirwa kusvika pakugadzira zvigadzirwa zvakapedzwa, nhanho yega yega inotevedzera mitemo yakasimba yemhando yepamusoro kuti ive nechokwadi chekuti chigadzirwa chacho chinogadzirwa zvakanaka.

    2. Hunhu hwezvinhu zvakasungirirwa hwakasimbiswa here?
    Zvechokwadi. Tinoita ongororo dzakasimba dzemhando yepamusoro pazvinhu zvese zvakaiswa uye tinozvibatanidza tichishandisa nzira dzekugadzira dzakagadzirwa muChina kuti tive nechokwadi chekuti chigadzirwa chakanaka. Zvikamu zvisati zvapinda mumutsetse wekugadzira, michina yekuongorora ye-otomatiki ye-optical (AOI) uye michina yekuongorora ye-X-ray zvinoshandiswa kuongorora zvizere chitarisiko, saizi, uye chimiro chemukati chezvikamu. Pamusoro pezvo, mutsetse wekugadzira une sisitimu yekudzora mhando yepamusoro inotarisa maparamita akasiyana-siyana panguva yekubatanidza munguva chaiyo kuti ive nechokwadi chekuti chikamu chimwe nechimwe chinosangana nezvinodiwa zvemhando yepamusoro.

    fekitari yePCB China

    3. Kushanda kwechigadzirwa kwakadini?
    Module iyi ine kugadzikana kwakanaka uye kunyatsorongeka, inokwanisa kusangana nezvinodiwa zvemasisitimu akasiyana-siyana e ballistic. Inoshandisa zvinhu zvakasungirirwa zvemhando yepamusoro zvakaita se high - precision thin film resistors, multilayer ceramic capacitors, uye ferrite inductors, izvo zvinoita kuti circuit ishande zvakanaka pasi pemamiriro akasiyana-siyana ezvakatipoteredza. Ma chips e high - speed integrated circuit ane simba rekugadzirisa data uye anogona kukurumidza kugadzirisa data rakawanda re ballistic, achipa mhinduro yakakodzera uye panguva yakakodzera kune system, nokudaro achivimbisa kushanda kwepamusoro kwechigadzirwa mumasisitimu akaomarara e ballistic.

    4. Ndedzipi tembiricha dzezvakatipoteredza dzinogona kugadziriswa ne ballistic module PCBA?
    Iyi PCBA ye ballistic module ine mukana wakanaka wekuchinja tembiricha. Zvikamu zvakasarudzwa, zvakaita se high--precision thin-film resistors, zvinogona kuchengetedza kushanda kwakasimba mukati mehurefu hwakakura hwetembiricha kubva - 55°C kusvika 125°C. Module yese yakagadzirwa uye yakagadziriswa kuti ishande zvakanaka mukati mehurefu hwetembiricha iyi, zvichiita kuti system ye ballistic itsigirwe zvakanaka kunyangwe munzvimbo dzakanyanya.

    5. Kuenderana kwemagetsi kwechigadzirwa kwakabatana sei?
    Ballistic module PCBA yedu ine electromagnetic compatibility yakanaka kwazvo. Munguva yekugadzira, zvinhu zvakaita seferrite inductors dzine high magnetic permeability uye low loss zvinoshandiswa, izvo zvinogona kudzvinyirira electromagnetic interference (EMI) zvinobudirira. Uyezve, marongerwo chaiwo ecircuit uye multi-layer circuit board dhizaini inoderedza electromagnetic coupling pakati pecircuits, zvichivandudza anti-interference ability yecircuit uye kuona kuti module inoshanda zvakanaka munzvimbo yakaoma yeelectromagnetic.

    6. Simba rinoshandiswa sei muchigadzirwa?
    Chigadzirwa ichi chinoshanda zvakanaka kwazvo maererano nekushandiswa kwesimba. Machipisi emagetsi akabatanidzwa nekukurumidza anoshandisa maitiro ekugadzira epamusoro uye magadzirirwo ezvivakwa, ane simba shoma kwazvo rinoshandiswa. Panguva imwecheteyo, dhizaini yemagetsi inonzwisisika uye sarudzo yezvikamu zvinogonesa module yese kuderedza kushandiswa kwesimba zvinobudirira uku ichisangana nezvinodiwa zvekugadzirisa data repamusoro, kuwedzera hupenyu hwebhatiri rehurongwa uye kuvandudza mashandiro esimba.

    7. Chii chinonzi kutenderera kwekugadzirwa kwemodule ye ballistic PCBA?
    Kutenderera kwekugadzira kunosiyana zvichienderana nehuwandu hweodha uye zvinodiwa chaizvo. Kazhinji, kune maodha ezvinotsanangurwa zvakajairwa, kutenderera kwekugadzira kunosvika mazuva makumi maviri nemashanu. Kune zvigadzirwa zvakagadzirwa, sezvo dhizaini yakakosha uye kugadzirisa maitiro zvichidikanwa, kutenderera kwekugadzira kunogona kuwedzerwa kusvika kumazuva gumi. Tichakupa hurongwa hwakadzama hwekugadzira nenguva yekutumira nekukurumidza sezvinobvira mushure mekunge odha yasimbiswa.

    8. Chigadzirwa ichi chinotsigira dhizaini yakagadzirwa nemaoko here?
    Zvechokwadi. Tine timu yehunyanzvi yeR & D inokwanisa kugadzira dhizaini yakasarudzika zvichienderana nezvinodiwa nevatengi vakasiyana. Ingave voltage inobuda, zvirevo zvemazuva ano, kana saizi nemashandiro emodule, zvinogona kugadziriswa uye kugadziriswa zvinoenderana nezvinodiwa zvako. Munguva yekugadzirisa, tichanyatso funga nezvemamiriro ekushandisa kwako uye zviratidzo zvehunyanzvi kuti tive nechokwadi chekuti tinokupa mhinduro yakakodzera kwazvo yePCBA module.

    Nzvimbo dzeKushandiswa kweBallistic Module PCBA

    Gungano reDunhu Rakadhindwa

    Sechigadzirwa chemagetsi chine mashandiro akanaka uye kuvimbika, iyi PCBA ye ballistic module, ichishandisa tekinoroji yePCB yakanaka yeChina uye kubatanidzwa kwezvikamu zvemhando yepamusoro, inoratidza kukosha kukuru uye kwakakosha kwekushandisa muminda yakawanda yakakosha, ichipa rutsigiro rwakavimbika kune akasiyana mashandisirwo.

    Masisitimu ehondo ehondo

    Mubasa remauto, kuverenga kwakarurama kwe ballistic uye kushanda kwakasimba kwesystem ndizvo zvakakosha kuti uwane mukana wekurwa. Iyi ballistic module PCBA yave chimwe chezvinhu zvakakosha zvemasystem e ballistic emauto. Munguva yekupfura zvombo, inogona kuunganidza nekugadzirisa data rakasiyana-siyana rakaoma munguva chaiyo uye nemazvo, senge kumhanya kwekutanga kwegoko, kona yekupfura, kuramba kwemhepo, kutungamira kwemhepo, uye kumhanya kwemhepo nezvimwe zvinhu zvakatipoteredza. Kuburikidza nemaalgorithms epamusoro uye kugona kwedata rine simba, inogona kukurumidza kuverenga nzira yekubhururuka kwegoko, ichipa maparamita chaiwo ekupfura kune vanopfura pfuti uye ichivandudza zvikuru kururama uye mwero wekupfura.

    Muhurongwa hwekutungamira zvombo zvenyukireya, iyi PCBA ine basa rakakosha. Inogona kugara ichitarisa mamiriro ekubhururuka kwezvombo uye kugadzirisa maitiro ekubhururuka kwezvombo uye kuenda nenguva zvichienderana nenzvimbo chaiyo uye nzira yekufamba kwechinangwa, ichiva nechokwadi chekuti chombo chinogona kurova chinangwa nemazvo. Uyezve, munzvimbo yakaoma yekupindira kwemagetsi, inogona kushanda zvakanaka nekuda kwekushanda kwayo kwakanaka kwemagetsi, ichivimbisa kuitwa zvakanaka kwemabasa ehondo ehondo.

    Kuverenga kweOrbital muKutsvaga Muchadenga

    Kuongorora muchadenga rwendo rukuru rwevanhu kuti vaongorore muchadenga, nezvinodiwa zvakanyanya zvehunyanzvi uye kuvimbika. Iyi module yeballistic PCBA ine basa risingatsiviwi mukuverenga muchadenga. Munguva yekuburitswa kwechikepe, inogona kuverenga nemazvo ruzivo rwakakosha senge hwindo rekuburitswa kwechikepe uye maparamita emuchadenga, ichiva nechokwadi chekuti chikepe chinogona kupinda mureserve orbit mumamiriro akanakisa. Munguva yekushanda kwechikepe chiri pa-orbit, inogona kutarisa data senge nzvimbo yechikepe, kumhanya, uye maitiro panguva chaiyo uye kugadzirisa kutenderera kwechikepe nenguva zvichienderana nekuchinja kwezvinhu zvekunze zvakaita segiravhiti rekudenga nemhepo yezuva, ichiva nechokwadi chekushanda kwakasimba kwechikepe uye kufambira mberi kwakanaka kwemabasa ekutsvaga kwesainzi.

    Mumabasa ekutsvaga pakati penyeredzi, nekuda kwedaro refu nenzvimbo yakaoma, zvinodiwa zvakanyanya zvinoiswa pamberi pekururama uye kuvimbika kwekuverenga kwemuchadenga. Zvichienderana nekugona kwayo kuverenga kwepamusoro-soro uye mamiriro ekushanda akagadzikana, iyi module ye ballistic PCBA inogona kubata mamiriro akasiyana-siyana akaomarara, ichipa rutsigiro rwekuverenga muchadenga rwakavimbika rwekufamba kwemuchadenga pakati penyeredzi uye kubatsira vanhu kuramba vachiwedzera miganhu yekunzwisisa kwavo zvakasikwa.

    Midziyo Yemhando Yepamusoro Yekufananidza Vanhu Verudzi Rwevanhu

    Mubasa revanhuwo zvavo, mimwe michina yepamusoro yekufananidzira yebhora inoshandisawo zvakanyanya iyi PCBA yebhora. Semuenzaniso, mukudzidzisa kupfura, inogona kutevedzera nharaunda chaiyo yebhora uye kuverenga nemazvo nzira yekubhururuka nenzvimbo yekumhara kwemabara zvichienderana nemhando dzakasiyana dzepfuti, zviyero zvepfuti, uye mamiriro ekunze. Izvi zvinobvumira vanofarira kupfura kuti vaite kudzidziswa kwekupfura chaiko pane simulator vasina kuenda kunzvimbo chaiyo yekupfura, vachivandudza hunyanzvi hwavo hwekupfura neruzivo.

    Mukuyedza kwekutsvagisa kwebhora kwemamwe masangano ekutsvagisa kwesainzi, module iyi inogona kupa mabasa ekuenzanisa data rebhora uye ekuongorora emidziyo yekuyedza. Vatsvagiri vanogona kutevedzera mamiriro akasiyana-siyana akaomarara ebhora nekuisa zviyero zvakasiyana zvekuyedza, kuita tsvakiridzo yakadzama pane dzidziso dzakakodzera uye matekinoroji ebhora, uye kupa rutsigiro rwakasimba rwekuvandudza nekusimudzira tekinoroji yebhora. Panguva imwe chete, mune dzimwe nzvimbo dzakadai sekugadzira mafirimu neterevhizheni nekugadzira mitambo, module iyi inogonawo kupa mhedzisiro chaiyo yekufananidzira kwebhora kune kugadzirwa kwemhedzisiro yakakosha uye dhizaini yenzvimbo yemitambo, zvichiwedzera realism uye kukwezva kwemabasa.

    Ndeapi mafambiro ekuvandudza tekinoroji yePCB yeChina mune ramangwana munyaya iyi?


    Panyaya yemaitiro etekinoroji

    Kubudirira kwepamusoro-soro uye kuwanda kwevanhu vakawanda
    Sezvo kudiwa kweminiaturization uye kushanda kwepamusoro mumasisitimu e ballistic kuri kuramba kuchikura, zvinodiwa zvekunyatsojeka uye density yePCB wiring zvichawedzerawo kuoma mune ramangwana. Tekinoroji yePCB yeChina icharamba ichichinja ichienda pakunyatsojeka uye density, ine upamhi hudiki hwemitsara uye nzvimbo, pamwe ne aspect ratios yakakwira. Semuenzaniso, muma advanced ballistic modules, kuti ubatanidze mabasa akawanda, macircuit akawanda anofanira kurongwa mukati menzvimbo diki. Izvi zvinoita kuti vagadziri vePCB varambe vachivandudza kurongeka kwemaitiro akadai se photolithography uye etching kuti vawane marongero ecircuit akaomarara.

    Kukura kwehuwandu hwakawanda uye nekukurumidza kukuru
    Nekuwedzera kuri kuita zvinodiwa zvekufambiswa kwechiratidzo uye mhando mukutaurirana kwe ballistic uye kutumira data, tekinoroji ye PCB ine ma frequency akawanda uye kumhanya kukuru ichave yakakosha. Makambani ekuChina achawedzera mari yavo mukutsvaga nekugadzira zvinhu zvine ma frequency akawanda uye kugadzirisa dhizaini yedunhu kuderedza kurasikirwa kwekutumira ma signal uye kuvandudza kusimba kwechiratidzo. Semuenzaniso, mu module yekutaurirana ye system yekutungamira zvombo, data rakawanda rinofanira kutumirwa nekukurumidza uye zvakadzikama. Ma PCB ane ma frequency akawanda uye kumhanya kukuru anogona kusangana nezvinodiwa izvi, zvichivimbisa kushanda kwe system panguva chaiyo uye kururama kwayo.

    Musanganiswa wakasimba - unochinjika uye tekinoroji yekurongedza ye3D
    Kuti zvienderane nezvivakwa zvakaoma uye kuvandudza kubatanidzwa kwemasisitimu, maPCB akaomarara uye anochinjika uye tekinoroji yekurongedza ye3D zvichashandiswa zvakanyanya. MaPCB akaomarara uye anochinjika anogona kubatanidza magetsi pamatanho akasiyana, zvichichengetedza nzvimbo. Kurongedza kwe3D kunobvumira machipisi akawanda kana mamodule kuunganidzwa akatwasuka, zvichiwedzera kubatanidzwa. Mune zvimwe zvishandiso zvidiki zve ballistic, matekinoroji aya anogona kuderedza vhoriyamu uye kuvandudza mashandiro.

    Panyaya yeR & D yezvinhu

    R & D yakazvimirira yezvinhu zvinoshanda zvakanyanya
    Parizvino, zvimwe zvinhu zvePCB zvepamusoro zvichiri kuvimba nezvinotengeswa kunze kwenyika. Mune ramangwana, China ichasimbisa tsvakiridzo yakazvimirira nekugadzira zvinhu zvinoshanda zvakanyanya, zvakaita sezvinhu zve substrate zvine conductivity yakanyanya yekupisa, kurasikirwa kushoma, uye kuramba kupisa kwakanyanya. Kushandiswa kwezvinhu izvi kunogona kuvandudza mashandiro uye kuvimbika kwePCB, zvichizadzisa zvinodiwa zvema ballistic modules munzvimbo dzakanyanya. Semuenzaniso, munzvimbo ine tembiricha yakakwira uye ine kumanikidzwa kwakanyanya kwekuburitswa kweroketi, zvinhu zve substrate zvine conductivity yakanyanya yekupisa zvinogona kubvisa kupisa zvinobudirira, zvichiita kuti PCB dzishande zvakanaka.

    Panyaya yemamiriro ekunze emaindasitiri

    Kubudirira pamwe chete kwecheni yeindasitiri
    Mune ramangwana, indasitiri yePCB yeChina ichasimbisa kushandira pamwe pakati pemakambani ari kumusoro neari pasi pekambani yemaindasitiri. Kubva kune vatengesi vezvinhu zvakagadzirwa, vagadziri vePCB kusvika kune vagadziri vemidziyo yemagetsi, mapato ese achashanda pamwe chete kugadzira zvigadzirwa zvitsva nekugadzirisa matambudziko ehunyanzvi. Semuenzaniso, vagadziri vePCB vanoshandira pamwe nemakambani ekugadzira machipisi kuti vagadzirise dhizaini yePCB zvichienderana nehunhu hwemachipisi, nokudaro vachivandudza mashandiro ehurongwa hwese.

    Kuvandudzwa kwekugadzira zvinhu zvine hungwaru
    Nekushandisa matekinoroji akadai sehungwaru hwekugadzira, data guru, uye Internet yezvinhu, kuvandudzwa kwakangwara kwemaitiro ekugadzira PCB kuchawanikwa. Kuburikidza nekutarisa data rekugadzira panguva chaiyo uye kugadzirisa maitiro ekugadzira, kushanda zvakanaka kwekugadzira kunogona kuvandudzwa, mitengo inogona kuderedzwa, uye kugara zvakanaka kwemhando yechigadzirwa kunogona kuvimbiswa. Semuenzaniso, masensa anogona kuiswa pamutsetse wekugadzira PCB kuti aunganidze data renguva chaiyo pamusoro pemamiriro ekushanda kwemidziyo uye ma process parameters, uye big data analysis inogona kushandiswa kuronga kugadzirwa uye kudzora mhando.

    Panyaya yekushandiswa kwemusika

    Kusangana nezvinodiwa zvemapurogiramu matsva
    Pamusoro penzvimbo dzemauto nedzemuchadenga, sezvo kudiwa kwezvishandiso zvakaita se ballistic simulation uye kuchengetedzeka kwakangwara muchikamu chevanhuwo zvavo kuri kuwedzera, tekinoroji yePCB yeChina icharamba ichiwedzera mamiriro ayo ekushandisa. Mhinduro dzePCB dzakagadzirirwa dzichagadzirwa zvichienderana nehunhu hwemamiriro akasiyana ekushandisa. Semuenzaniso, muzvishandiso zve ballistic simulation zvevanhuwo zvavo, ma PCB modules anoshanda nemari anogona kugadzirwa zvichienderana nezvinodiwa zvemuchina uye mashandiro awo.

    Kuwedzera mumisika yepasi rose
    Makambani ePCB ekuChina achawedzera kuedza kwawo kuwedzera misika yepasi rose uye kutora chikamu mumakwikwi epasi rose. Nekuvandudza mhando yezvigadzirwa, kuderedza mitengo, uye kugadzirisa masevhisi, vachawedzera kuoneka uye kukwikwidza kwetekinoroji yePCB yeChina mumusika wepasi rose. Semuenzaniso, zvigadzirwa nemasevhisi ePCBA emhando yepamusoro anogona kupihwa kumakambani emauto epasi rose nemasangano emuchadenga.