Musangano wePCB weMagetsi eEndasitiri

Kuungana kwePCB yeMagetsi eIndasitiri: Zvinogona Kutsigirwa neHighleap

Highleap inogona kutsigira mapurojekiti ePCBA emaindasitiri anoda mabhodhi edunhu remaindasitiri akagadzirwa , zvikamu zvakatengwa, huwandu hweSMT/THT uye kuongororwa kwakatsanangurwa kana mashandiro ekuyedza mashandiro. Chiyero chinoshanda chinotangira paPCB yekudzora yakaunganidzwa kusvika pakubatanidzwa kwemagetsi kana kurongwa kwepurogiramu, kuputira kwekudzivirira kana kuiswa kwenzvimbo yakavharirwa. Musanganiswa chaiwo webasa unofanirwa kuratidzwa mukotesheni uye pasuru yekugadzira inodzorwa.

Mapurojekiti eOEM emaindasitiri anowanzo patsanurwa mumapoka mana anobatsira ekuunganidza. Anogovana mamwe maitiro asi haana njodzi dzakafanana kana zvinodiwa zvebvunzo.

Musiyano uyu unokosha kana mugadziri wePCB assembly achikodzera maindasitiri . Mutengesi anogona kukwanisa kuzadza mabhodhi ese mana achishandisa michina yeSMT yakafanana, asi zvigadzirwa zvekugadzira, humbowo hwekugamuchira uye maitiro ekuburitsa zvinogona kusiyana zvakanyanya. Chirevo chinovimbika chinofanira kuratidza misiyano iyoyo pachinzvimbo chekuiviga pasi pe "100% testing."

DFM ye24 V Control Boards, Industrial I/O uye Power Circuits

Dhizaini yekugadzira PCBA yeindasitiri (DFM) inofanira kufunga nezvekubvisa magetsi, kupisa, zvinobatanidza uye kuyedza mukana wekupinda pamwe chete. Kune 24 VDC controller, 24 V itsananguro inobatsira yesystem, kwete kutsiva kutarisa transients, zvinodiwa zvekuparadzanisa kana voltage yepamusoro iyo chero chikamu checircuit chingave nayo. Ongororo yekugadzira inofanira kutanga ne power tree chaiyo, interfaces uye mamiriro ekushanda.

Nzira dzemagetsi dzinopinda uye nzira dzemagetsi ane simba guru

Matanho ekupinda eIndustrial 24 V anogona kunge aine dziviriro ye reverse-polarity, kudzvinyirirwa kwe surge, ma filters, DC/DC conversion uye nzira dzakachengetedzwa dzekuburitsa. Pabhodhi rakabatanidzwa, tarisa polarity uye kurongeka kwema diodes, zvishandiso zveTVS, electrolytic capacitors uye switching components; simbisa nzvimbo dze thermal pads ne heat-sinking hardware; uye ziva majoini ane current yakasimba. Bhodhi rakazadzwa nevanhu rinogona kupasa vision view asi richiramba richikundikana pasi pemutoro waro wemagetsi wakatarwa.

Kana dhizaini yePCB ichida mhangura inorema, nzira dzakawanda dzekuisa zvinhu, kudzorwa kweimpedance kana imwe nzira yakakosha yekuvaka, rongai mapuranga asina chinhu nezvinodiwa zvekugadzira PCB musati matenderwa mastencil nematurusi ekubatanidza. Huremu hwemhangura, saizi yemaburi akapedzwa, thermal reliefs uye solder-mask geometry zvinopesvedzera kuti gungano rinosunganidzwa sei.

Miganhu yekuparadzanisa, zvinobatanidza uye mukana wekuwana sevhisi

Kune zvikamu zvakasanganiswa zvemagetsi mashoma, nzvimbo dzakaparadzana dzeI/O uye zvikamu zvine simba rakawanda, tarisa kuti zvinhu zvakapwanyika zvakagadziriswa uye kuti zvipinze sei zvichienderana nezvinodiwa nechigadzirwa. Nzvimbo dzekuparadzanisa, nzvimbo dzekuchengetedza, uye nzvimbo dzekubatanidza dzinofanira kunge dzakafanana pakati pedhirowa remakanika nedata rePCB. Mapoka ekuunganidza haafanirwe kutarisirwa kuti ape nzvimbo inodiwa yekuchengetedza kubva pazviratidzo zvesilkscreen chete.

Zvivharo zvemagetsi zveindasitiri uye zvinobatanidza mapaneru zvinounza simba risingashandiswe nemapakeji madiki eSMT. Ongorora kugadzika kweburi, kupinda kwesolder, zvinodiwa pakusimbisa torque pazvinenge zvakakodzera, kurongeka kwenzvimbo uye kumanikidzwa kubva pawaya dzemunda. Kana chinongedzo chakagadzirirwa kugara kwenguva refu nekugadzirisa kana tambo dzakatarwa, taurai zvinodiwa izvozvo kuitira kuti dhizaini yemakanika nehurongwa hwekuongorora zvigadziriswe.

Dhizaini yekuyedza, kwete dhizaini yekuunganidzira chete

Usati waburitsa marongero, chengeta nzvimbo dzakachengeteka dzekuisa magetsi, mareferensi epasi, mukana wekushandisa mapurogiramu uye mapedhi anowanikwa emarairi kana masaini akakosha. Sarudza kuti ndeapi masaini anoda mutoro wekunze kana kuti loopback fixture. Kune mabhodhi ekudzora eindasitiri ane marelay, masensa kana ma interfaces akaparadzaniswa, bvunzo ye "power-on OK" inowanzo ratidza kuti nzira yega yega yemunda inoshanda.

Ongororo inobatsira yekugadzira inodzosera runyorwa runogona kuteverwa: njodzi dzekubatanidza, kushaikwa kwekupinda mubvunzo, manotsi ekudhirowa asina kujeka uye zvisarudzo zvinofanirwa kutenderwa neOEM. Hazvifanirwe kuchinja chinyararire kukosha kwezvikamu, ma connector pinouts kana isolation geometry.

Musanganiswa weSMT nePriv-Hole PCB Assembly yeMidziyo yeIndasitiri

Maelectronic emumaindasitiri anowanzo sanganisa maelectronic eSMT akamanikana nezvikamu zvakasimba zvemakemikari. Macontroller eFine-pitch, maADC, matransceiver uye ma network asingashande anogara pamwe chete nema terminal blocks, ma power inductors, ma large capacitor, ma transformer, ma relay uye ma connectors eboard-to-board. Saka hurongwa hwekugadzira hunofanira kutarisana nekuita kwe solder-joints nema mechanical retention.

Kuiswa kweSMT uye kudzora kudzokororwa kwemvura

Kune QFN, BGA nedzimwe mapakeji akagumiswa pasi, dhizaini yekuvhura stencil, kuisa paste, kurongeka kwezvikamu uye kudzoreredza mafambiro emagetsi zvinoda kutariswa zvakanyanya. Mutengesi anofanira kusarudza kuti ndeapi majoini anogona kuongororwa nemaziso, anoda kuongororwa neX-ray uye kuti ndeapi maitiro ekusonesa anoshanda kukirasi yechigadzirwa chakatenderwa. Kunzwa kwehunyoro hwezvikamu uye kudzoreredza mafambiro emagetsi zvakare zvinoshandawo muzvirongwa zvekubata zvinhu kana zvichibvira.

Kubatanidza maburi nerutsigiro rwezvikamu zvikuru

Zvivharo zveterminal, zvinobatanidza uye magineti zvinofanirwa kuongororwa kuti zvionekwe kuti zvinokwana sei kubva paburi kuenda kune lead, kutevedzana kwekuisa, kuzadzwa kwesolder uye huremu hwekupisa. Mapurani makuru epasi anogona kukanganisa kuendeswa kwekupisa panguva yekusungirirwa. Zvigadziko zvinogona kudiwa kuti zvirambe zvakarongeka, nepo zvikamu zvinorema zvingada rutsigiro rwekuwedzera rwemakanika rwunotsanangurwa nekugadzirwa kwechigadzirwa. Kugona kweHighleap kweSMT yakasanganiswa uye kugona kwekubatanidza maburi kunobvumira nzira mbiri dzekubatanidza kurongwa sezvikamu zvekuvaka kumwe chete, pane kubatwa semabasa asina hukama.

Kutevedzana kwemaitikiro sarudzo yekugadzira

Bhodhi rekudzora remaindasitiri rine mativi maviri rinogona kuda SMT kumativi ese, zvichiteverwa nekuiswa, kusungirirwa, kuchenesa, kuronga uye kuyedza. Kana kusungirirwa kwakasarudzwa kana nemaoko kwakakodzera kune chimwe chinhu chakapihwa zvinoenderana nerudzi rwechikamu, kubviswa, maitiro ekupisa uye maitiro akabvumiranwa. Kuisa pendi kana enclosure kunofanirwa kuitika chete mushure mekunge ongororo dzinodiwa, sarudzo dzekugadzirisa patsva uye bvunzo dzemagetsi dzapedzwa.

Kune mapoka ekutenga zvinhu achienzanisa masevhisi ekugadzira maPCB emuindasitiri ane tekinoroji yakasanganiswa , bvunzai nezvenzira yekuronga chigadzirwa kuburikidza neSMT, THT, kuyedza uye kupedzisa mashandiro acho. Izvi zvinopindura zvinopfuura runyorwa rwemhando dzemuchina.

Kutsvaga Zvikamu zveMaindasitiri uye Kudzora BOM Kwenguva Refu

Njodzi yenguva refu mukubatanidzwa kwePCB dzemaindasitiri inowanzo kuve kuchinja kusingadzoreki kwezvikamu pane kugona kuisa zvinhu. Zvigadzirwa zveOEM zvemaindasitiri zvinogona kuramba zvichishandiswa uye kugamuchira maodha anodzokororwa kwemakore. Kutsiva zvikamu kunoita sekunge zvakaenzana nemagetsi kunogona kuchinja kurongeka kwekupinda, kuyera kwekuzviparadzanisa, maitiro eEMC, kufambirana kwefirmware kana kugona kushanda.

Pakusangana kwePCB yemagetsi eindasitiri , BOM inotenderwa inofanira kutsanangura nhamba dzezvikamu zvemugadziri, mapakeji, ma ratings uye dzimwe nzira dzakatenderwa uye zvirambidzo zvekutsvaga zvinhu zvakakosha. Kunyatsotarisirwa kunodiwa kune ma transceivers akaparadzaniswa, ma references ekugadzirisa, ma optocouplers kana ma digital isolators, zvishandiso zvemagetsi, ma terminal connectors, ma MCU uye ma semiconductors anoshanda kwenguva refu.

• Kudzora shanduko kwakabvumidzwa: Usatore divi remugovanisi semvumo yekutsiva. Wana mvumo yeOEM yezvimwe zvinhu zvakakosha.
• Kuonekwa kwehupenyu hwese: tsvaga zvikamu zvekare, zvinoguma nehupenyu uye zvine njodzi yekugoverwa kwezvikamu zvisati zvagadzirwa.
• Kuenderana kweFirmware: simbisa kuti ndangariro, MCU revisions, bootloaders uye programmed options zvinoenderana ne hardware revision yakaburitswa.
• Zvakawanda traceability: Bvumiranai kuti ndeapi marekodhi enzvimbo yakatengwa uye kodhi yezuva anodiwa uye kuti anofanira kuchengetwa kwenguva yakareba sei.
• Muridzi webhizinesi: kusiyanisa zvikamu zvakaiswa muOEM kubva kuzvikamu zvakatorwa pasi pechibvumirano chekugadzira PCB.

Zvikamu zvinoyera tembiricha yeindasitiri zvinofanirwa kusarudzwa nekuti zvinodiwa nezvinodiwa nechigadzirwa, kwete nekuti mazwi ekuti "industrial grade" anoonekwa muRFQ. Tembiricha yekushanda kwezvikamu, miganhu yekusonesa yekubatanidza, zvinodiwa pakuchengetera uye mashandiro ekupedzisira echigadzirwa mibvunzo yakasiyana yeinjiniya.

Pamaodha ePCBA emuindasitiri anodzokororwa, pasuru yekutenga inofanirawo kuratidza mashandiro ekugadzirisa: kuti ndeipi bhodhi, BOM, faira reprogramming uye maitiro ekuyedza anoshanda kune yega yega lot. Izvi zvakakosha zvakanyanya kune zvidziyo zvekuchengetedza nemidziyo ine shanduro dzakawanda dzehardware dzakaiswa.

Kuedzwa Kunoshanda kwePLC I/O, RS-485, 4–20 mA uye Power PCBAs

AOI neX-ray zvinoongorora mashandiro ekugadzira; kuyedza mashandiro emagetsi kunoongorora kana nzvimbo ine vanhu ichiita basa rayo rakatarwa. Hapana imwe yenzira dzekuongorora dzinoratidza kuti PLC inobuda inochinja nemazvo kana kuti analog input inoyera mukati mekushivirira. Kune maindasitiri PCBA, kufukidzwa kwekuyedza kunofanirwa kuenderana nemabasa emagetsi echigadzirwa, nzira dzekushanda uye maitiro ekutadza.

Highleap inotsanangura kuongororwa kwekutanga, AOI, kuongororwa kweX-ray, kuongororwa kwemagetsi uye kuyedzwa kwebasa rePCBA pakati pemasevhisi ayo ePCBA. Mutengi nefekitori vanofanira kubvumirana nezvechishandiso chinodiwa, software, miganhu, zvinyorwa uye sampuro kana kufukidzwa kwe100% kweprojekiti yega yega. Kana bvunzo yemudunhu ichidikanwa, kugona kwechishandiso uye mukana wekuwanikwa kunofanirwa kusimbiswa pane kungofungidzirwa.

Mushumo webvunzo wePCBA weindasitiri unobatsira sei?

Mushumo wekuyedza wakavimbika unofanirwa kubatanidza bhodhi kana batch identifier kune hardware/firmware inoshandiswa kugadziriswa, maitiro ekuyedza, zvishandiso zvakakodzera uye shanduro dzezvishandiso, mhedzisiro yakayerwa, miganhu yekupasa/kukundikana uye kubviswa kwekukundikana. Kune nzira dzekuyedza dzakagadziriswa, sanganisira nzira yekuenzanisa inogamuchirwa uye chero ma coefficients anodiwa akachengetwa. Kana OEM ikakumbira logi yekuyedza payuniti, tsanangura fomati yedata uye nguva yekuchengetedza usati wagadzira chigadzirwa chekuyedza.

Mutauro wekugamuchirwa kweindasitiri unofanirawo kuva wakarurama. IPC J-STD-001 neIPC-A-610 dzinotaura nezvezvinodiwa zvekugadzira mubatanidzwa wesimbi uye kugamuchirwa kwemushure mekugadzira mubatanidzwa; hazvisi zvinotsiva bvunzo yekushanda kwemutengi. Bvumiranai nehurongwa hwekugadzirisa hunoshanda uye kirasi yechigadzirwa muchirevo chekutenga pane kutaura kuti mubatanidzwa wese weindasitiri unoda kirasi imwe chete.

Kupfeka Kwakajairwa, Kuchena uye Kuvimbika Kwezvakatipoteredza

Kupfeka kwakapfava kunogona kudzivirira maPCBA emumaindasitiri akasarudzwa kubva kuunyoro nekusvibiswa, asi hazviiti kuti gungano risapinde mvura kana kuti rikwanise otomatiki kushandiswa munzvimbo dzakaoma. Kukodzera kwekuvhara kunoenderana nezvinosvibisa, kemesitiri, nzira yekushandisa, mamiriro ekupisa, ukobvu hwefirimu uye nzvimbo yebasa inorongwa.

Kune mapuranga akaiswa mumhepo inodziya, guruva kana mhepo inoparadza, sarudza kana kupfeka kwakasarudzika kwakakodzera uye tsanangura system yekupenda. Tsanangura nzvimbo dzisina kupfeka dzakadai sekubatanidza mating, test contacts, switches dzinogona kugadziriswa uye mamwe ma mechanical interfaces. Mufananidzo wekupenda unofanirwa kuenderana nemufananidzo wekubatanidza kuitira kuti masking igone kuitwa uye kuongororwa nguva dzose.

Kuchenesa kwakakoshawo zvakaenzana. Kusvibiswa kwemvura kana kusvibiswa kusingaenderane kunogona kukanganisa kunamira kwejira uye maitiro emagetsi kwenguva refu. Maitiro ekuchenesa kana kusachena anofanira kunge akakodzera zvikamu uye kupenya kwakatenderwa; hapana mutemo mumwe chete wekuchenesa kwese kwese kwekugadzira maindasitiri. Kusimbiswa kwakakosha kunogona kusanganisira zvinodiwa zvehutsanana, kufukidzwa kwejira rekuona, magwaro ekuchenesa uye chero hunhu hwezvakatipoteredza hwakatarwa neOEM.

Kuongororwa kwezvakatipoteredza ndekwezvinodiwa zvechigadzirwa. Kutenderera kwekupisa, kusvibiswa nehunyoro, kudedera, kufambiswa kwemagetsi nekukurumidza, kuyedzwa kweEMC kunotarisa njodzi dzakasiyana. Kuongororwa kwekushanda kwefekitori patembiricha yemukamuri hakutsivi. Kana OEM ichida kusimbiswa zvichienderana neIEC chaiyo kana zvinodiwa nevatengi, taura bvunzo chaidzo uye miganhu yekugamuchirwa muchikamu chepurojekiti; usafunge kuti kuongororwa kwePCBA kwakajairika kunosanganisira kutevedzera kwakasimbiswa kwesystem-level.

Kubva paIndustrial PCBA Prototype kusvika pakugadzirwa kunodzokororwa

Kubudirira kwekuwedzera PCBA yeindasitiri kunoreva kumisa humbowo hwakakodzera, kwete kungowedzera huwandu hweodha chete. Muenzaniso weinjiniya unoratidza kuti zvinogoneka; nzvimbo yekuongorora inodzorwa inosimbisa kuti zvinhu zvinotarisirwa, kutevedzana kwekuunganidza, kuronga uye maitiro ekuyedza zvinogona kudzokororwa. Kuburitswa kwekugadzirwa kunofanirwa kunge kwakavakirwa pakugamuchirwa kwakanyorwa, kwete pamuenzaniso mumwe chete unoshanda.

Masuo matatu anoshanda ekuburitsa eOEM yeindasitiri

1. Ongororo yeinjiniya: simbisa data rekugadzira, njodzi dzemagetsi uye dzekuzviparadzanisa, BOM yakatenderwa, zvinodiwa zvemakanika/chinobatanidza, nzira yekuronga uye pfungwa yekuyedza. Nyora zvinhu zveDFM/DFT zvisina kugadziriswa.
2. Kusimbiswa kwekutanga uye kwekuongorora kwekutanga: bvumidza mhedzisiro yechinyorwa chekutanga, zvakawanikwa pakusungirirwa uye kuongororwa, mashandiro ezvishandiso, kufukidzwa kwebvunzo dzekushanda uye chero kugadziriswa kwakakosha kune mifananidzo kana mirairo yekushanda.
3. Kuburitswa kweodha yakadzokororwa: kumisa kugadziriswa kwekugadzirwa, mitemo yakatenderwa yezvikamu zvakasiyana, mufananidzo wefirmware, miganhu yekuyedza, kunyora mazita, zvinodiwa zvekutevedza uye kubata mabhodhi asingaenderane nezvinodiwa.

Kana muchina wekutonga weindasitiri ukagadziriswazve mushure mechikamu chawo chekutanga, shanduko yacho inofanira kuongororwa zvichienderana nekushanda kwemuchina wakaiswa. Muchina mutsva wekutumira mameseji, muchina wekubatanidza kana muchina wekutonga IC ungangoda kuvakwa kwefirmware yakasiyana, muganho wekuyedza kana chiitiko chekukodzera. Kumbira maitiro akajeka ekuchinja-chinja kweinjiniya uye rekodhi yekuti ndeapi magadzirirwo akatenderwa akaendeswa muchikamu chimwe nechimwe.

Pakugadzika maPCB emaindasitiri asina huwandu hwakanyanya , dambudziko guru remutengo rinogona kunge riri rekuyedza mainjiniya nekuisa, kwete nguva yekuisa. Pakudzokororwa kweodha, kugoverwa kwezvikamu, kudzora shanduko uye kugadzirisa zvigadziko zvinova zvakakosha. Mutengo wakanaka wemugadziri unosiyanisa mainjiniya nematurusi asingadzokororwi kubva pakuunganidza nguva nenguva, zvikamu uye mitengo yekuyedza.

Mutengo weKugadzira PCB yeIndasitiri uye Zvinodiwa zveRFQ

Mutengo wePCB wekugadzira zvinhu zvemagetsi zveindasitiri unoda zvinopfuura mafaira eGerber nehuwandu hwemabhodhi. Mutengo unoenderana nekuvakwa kwebhodhi risina chinhu, zvikamu zvakatenderwa, musanganiswa weSMT/THT, michina yekuunganidza, mapurogiramu, nguva yekuedza inoshanda, kupedzisa kwekudzivirira, saizi yenzvimbo uye magwaro. Misangano miviri ine nzvimbo imwe chete yebhodhi inogona kuva nemitengo yakasiyana yekugadzira kana munhu achida michina yekutakura zvinhu, analog calibration uye marekodhi echikamu cheserial anoteverwa.

Kune OEM inowana kambani yekugadzira maPCB muChina , tumira RFQ package inotarisa kugadzirwa kwayo:

• Nhema: Data reGerber/ODB++ kana IPC-2581, data rekuboorera, kuunganidzwa kwezvikamu, ukobvu hwebhodhi, huremu hwemhangura, kupedzisa uye zvinhu zvinodzorwa.
• Assembly: BOM ine nhamba dzezvikamu zvemugadziri, zvinotsiviwa zvakatenderwa, faira rekusarudza nekuisa, dhizaini yekubatanidza, manotsi epolarity uye mirayiridzo yakakosha yekubatanidza kana yehardware.
• Magetsi: ma inputs ekushandisa anoshandiswa nemazita uye epamusoro, magadzirirwo eI/O emunda, zvinodiwa zvekuparadzanisa, mitoro yakakosha uye miganhu yekuyedza yakagadzirwa nezvigadzirwa.
• Software uye kuzivikanwa: mifananidzo yefirmware, mirairo yekuronga, maitiro enhamba dzeserial, mafaira ekugadzirisa kana ekugadzirisa.
• Manufacturing controls: zvinodiwa zveIPC/vatengi, ESD/kubata zvinhu, mepu yekufukidza, mishumo yekuongorora, kurongeka kwekutevera uye chero chitupa chinodiwa.
• Commercial: huwandu hwemuenzaniso, kudiwa kwegore negore kwakatarisirwa, kuburitswa kwezvikamu, purogiramu yakatarwa, kurongedza uye kana odha yacho ichishandisa kuunganidza nekutsvagisa turnkey, zvinhu zvakatumirwa kana modhi yakasanganiswa.

Kumbira mutengesi kuti adzose mutengo unoparadzanisa kugadzirwa kwebhodhi risina chinhu, kutenga zvikamu, kuunganidza, mari yekugadzira/yekuronga kamwe chete uye kuyedzwa kana kuputirwa kwechinhu. Kana chikamu chakakosha chisipo, zviri nani kugamuchira imwe purofiti yakanyorwa pane mutengo wakaderera unobva pane chimwe chinhu chisina kutenderwa.

Highleap Electronics inogona kuongorora mafaira aripo uye kutsanangura nzvimbo yekugadzira yemutengo wepurojekiti. Tumira gadziriso yazvino uye zvinodiwa zvakakosha zvekugamuchirwa kweongororo yeinjiniya yeHighleap. Kana ruzivo rusina kukwana, taura zvakajeka kuti ndeapi madhirowa kana bvunzo dziri dzekutanga kuitira kuti ongororo yeinjiniya ikwanise kutarisa pane zvisarudzo zvinokanganisa kugadzirira kugadzirwa.

Mibvunzo yekutenga yeOEM yeindasitiri

Highleap inogona kugadzira nekuunganidza maPCB ekudzora maindasitiri here?

Highleap inopa kugadzirwa kwePCB, kuungana kweSMT/THT, kutsvaga zvikamu, kuongorora uye mabasa ekuyedza mashandiro anoenderana nemapurojekiti ebhodhi rekudzora maindasitiri. Kugona kuvaka bhodhi, zvinhu, zvinodiwa nemagetsi, mamiriro ekuyedza uye ekutumira zvinofanirwa kusimbiswa nemafaira aro akaburitswa.

Ndeupi musiyano uripo pakati pekugadzira PCB yemagetsi eindasitiri nePCBA yemagetsi evatengi?

Midziyo inoshandiswa pakubatanidza inogona kupindirana. Kutengwa kwePCBA yemumaindasitiri kunonyanya kukoshesa bvunzo dzemagetsi dzinoshandiswa, kugara kwenguva refu kweconnector, kugara kwenguva refu kwezvigadzirwa, kutsiva kunodzorwa, kugadziriswa kunoteverwa uye zvinodiwa zvakatipoteredza. Zvinodiwa izvozvo zvinofanirwa kutsanangurwa; izwi rekuti "indasitiri" chete harizvitsananguri.

Ko AOI kana X-ray zvinotsiva bvunzo dzinoshanda dzevanodzora maindasitiri here?

Kwete. AOI inoongorora maficha ekubatanidza ari nyore kuwana uye X-ray inogona kubatsira kuongorora majoini esolder akavanzwa. Kuongororwa kwebasa kuchiri kudiwa apo OEM inoda humbowo hwekururama kweanalog, maitiro edhijitari eI/O, kutaurirana, mashandiro esimba kana mapurogiramu akakodzera.

Ko maPCBA emumaindasitiri anogona kugamuchira coating uye programming yakafanana here?

Highleap inotsanangura coating uye IC programming pakati pemasevhisi ayo ePCBA. Zvinhu zvekufukidza, masking, firmware maitiro, nzira yekusimbisa uye chero zvinyorwa zvekutevedza zvinofanirwa kubvumirana kune chigadzirwa ichocho chisati chagadzirwa.

Chii chinofanira kutenderwa neOEM isati yadzokorora maodha ePCBA eindasitiri?

Bvumidza bhodhi neBOM revision, zvimwe zvinobvumidzwa, mirairo yekuungana, firmware/configuration version, zvinodiwa pakuongorora, maitiro ekushanda-kuyedza uye mishumo inodiwa. Kune michina inogara kwenguva refu, tsanangura kuti shanduko dzeinjiniya dzichazotevera sei munzvimbo dzakatumirwa.