Izindaba zenkampani
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Iyini Inqubo ye-SPI?
Ukucubungula kwe-SMD kuyinqubo yokuhlola engenakugwenywa, i-SPI (I-Solder Paste Inspection) inqubo yokucubungula ye-SMD iyinqubo yokuhlola, esetshenziselwa ukuthola ikhwalithi yokuphrinta kwe-solder yokunamathisela okuhle noma okubi.Kungani udinga imishini ye-spi ngemuva kokuphrinta kokunamathisela kwe-solder?Ngoba idatha evela embonini mayelana ne-60% ...Funda kabanzi -
Isaziso Seholide
Isaziso Samaholide Bozakwethu abathandekayo, Okokuqala, sithanda ukubonga ngakho konke ukusekela kwenu okuqotho nokuqhubekayo ku-NeoDen.Pls sicela uqaphele ngenxa yoMkhosi Wamaphakathi Nekwindla WaseShayina kanye Nosuku Lweholide Likazwelonke, i-NeoDen izovalwa kusukela ngomhla ka-29, Sep. 2023 kuya ku-6, Oct. 2023 futhi ibuyele emsebenzini ngomhla ka-7, Oct.2023...Funda kabanzi -
Kungani Sidinga Ukwazi Ngokupakishwa Okuthuthukile?
Injongo yokupakishwa kwe-semiconductor chip ukuvikela i-chip ngokwayo kanye nokuxhuma amasignali phakathi kwama-chip.Esikhathini eside esidlule, ukuthuthukiswa kokusebenza kwe-chip kwakuncike kakhulu ekuthuthukisweni kokuklama kanye nenqubo yokukhiqiza.Kodwa-ke, njengoba ukwakheka kwe-transistor ...Funda kabanzi -
Yini Okufanele Siyicabangele Lapho Sikhetha I-Solder, PCB kanye Nezinto Zokupakisha?
Emhlanganweni we-PCBA, ukukhethwa kwezinto kubalulekile ekusebenzeni kwebhodi nokuthembeka.Nazi ezinye zokucatshangelwa kwe-solder, i-PCB kanye nokukhetha kwezinto zokupakisha: Ukucatshangelwa kokukhetha i-Solder 1. I-Lead Free Solder vs Leaded Solder I-Lead-free solder iyigugu ngenxa yobungane bemvelo,...Funda kabanzi -
Ithini Imibandela Yomhlangano Wokucubungula I-PCBA Chip Yezokwelapha?
Ukusetshenziswa kwamabhodi wesifunda aphrintiwe kutholakala yonke indawo ezimbonini ezihlukahlukene.Namuhla sikhuluma kakhulu ngokuqukethwe okuhlobene nezokwelapha.Njengoba isintu sisebenzisa ubuchwepheshe obuphezulu nobusha ukujulisa kancane kancane ukuhlola kwesayensi yempilo.Ziyanda izifo ocwaningweni lwezokwelapha nezindlela zokwelapha zokuthuthukisa ...Funda kabanzi -
Yiziphi Izindlela Zokubona Resistors kanye Capacitors?
Kusukela ngo-2014, ama-electronics abathengi, imikhiqizo emincane esekwe kudivayisi, imikhiqizo ye-automotive electronics yama-chip resistors amakhulu akhiqize isidingo esandayo.Ikakhulukazi, isidingo se-elekthronikhi semboni yezimoto, ukucutshungulwa kwemikhiqizo ye-smt kukhuphuke kakhulu, kodwa idatha yemoto ...Funda kabanzi -
Isakhiwo Izindlela Ezingcono Kakhulu: Ubuqotho Besiginali kanye Nokuphatha Okushisayo
Isakhiwo singenye yezinto ezibalulekile ekwakhiweni kwe-PCBA ukuze kuqinisekiswe ubuqotho besignali nokuphathwa okushisayo kwebhodi.Nazi ezinye izinqubo ezihamba phambili zesakhiwo ekwakhiweni kwe-PCBA ukuze kuqinisekiswe ubuqotho besignali nokuphathwa okushisayo: Imikhuba Enhle Yobuqotho Besiginali 1. Isakhiwo Esinezingqimba: Sebenzisa ama-PCB anezendlalelo eziningi ukuze uhlukanise ...Funda kabanzi -
Ungayikhetha Kanjani Iphakheji Ye-Semiconductor?
Ukuze kuhlangatshezwane nezidingo ezishisayo zohlelo lokusebenza, abaklami badinga ukuqhathanisa izici ezishisayo zezinhlobo zephakheji ze-semiconductor ezihlukene.Kulesi sihloko, i-Nexperia ixoxa ngezindlela ezishisayo zamaphakheji ebhondi yezintambo namaphakheji ebhondi ye-chip ukuze abaklami bakwazi ukukhetha okufaneleka kakhudlwana...Funda kabanzi -
Kungani amabhodi e-PCB enza i-Impedans?
Kungani amabhodi e-PCB enza i-impedance?I-Impedance - eqinisweni, ibhekisela ekuphikiseni kanye nemingcele ye-pair of reactance, ngoba umugqa we-PCB ukucabangela ukufakwa kwe-plug-in yezingxenye ze-elekthronikhi, i-plug-in ngemva kokucatshangelwa kokusebenza nokusebenza kwesignali yokudlulisa ...Funda kabanzi -
VGA OUT PCB Design Ukucatshangelwa
I-VGA (I-Video Graphics Array) okungukuthi, uhlu lwezithombe zevidiyo, ezinokulungiswa okuphezulu, izinga lokuboniswa okusheshayo, imibala ecebile, njll. I-VGA interface ayisona nje isixhumi esibonakalayo esijwayelekile samadivayisi wokubonisa we-CRT, kodwa futhi isixhumi esibonakalayo esijwayelekile samadivayisi e-LcD liquid crystal display. , ngohlelo olubanzi...Funda kabanzi -
Izindinganiso zokuhlola ibhodi le-PCBA nezinyathelo zokuphepha
Izindinganiso zokuhlola ibhodi le-PCBA ibhodi le-PCBA?I. Izindinganiso zokuhlola ibhodi le-PCB 1. Ukukhubazeka okungathi sína (okuchazwa njengokuthi CR): noma ikuphi ukonakala okwanele ukubangela ukulimala emzimbeni womuntu noma umshini noma ukubeka engcupheni ukuphepha kwempilo, njengalokhu: ukungalandeli imithetho yezokuphepha / ukushiswa / ugesi ukushaqeka....Funda kabanzi -
Yiziphi Izinto Okufanele Sizicabangele Lapho Sikhetha Umhlinzeki Webhodi Lesekethe?
Lapho ukhetha umphakeli webhodi lesifunda, kubalulekile ukucabangela izici eziningana ukuze uqinisekise ukuthi uthola umkhiqizo wekhwalithi engcono kakhulu ngentengo efanelekile.Nazi ezinye zezinto okufanele uzikhumbule: Ikhwalithi Yamazinga Ekhwalithi ingenye yezinto ezibaluleke kakhulu okufanele zicatshangelwe ...Funda kabanzi
