I-One-stop Electronic Manufacturing Services, ikusiza ukuthi uzuze kalula imikhiqizo yakho ye-elekthronikhi evela ku-PCB ne-PCBA
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Ibhodi lesifunda elivamile GND kanye negobolondo GND engaqondile resistor eyodwa kanye capacitor eyodwa, ngani?
Igobolondo lenziwe ngensimbi, elinembobo yesikulufu phakathi, exhunywe emhlabeni. Lapha, nge-resistor engu-1M kanye ne-33 1nF capacitor ngokuhambisana, exhunywe nomhlabathi webhodi lesifunda, iyini inzuzo yalokhu? Uma igobolondo lingazinzile noma linogesi omile, uma ...Funda kabanzi -
Kungani ama-electrolytic capacitor eqhuma? Izwi okufanele uliqonde!
1. Ama-electrolytic capacitors Ama-electrolytic capacitors angama-capacitor akhiwe ungqimba lwe-oxidation ku-electrode ngokusebenzisa isenzo se-electrolyte njengesendlalelo sokuvikela, ngokuvamile esinomthamo omkhulu. I-electrolyte iwuketshezi, into efana nejeli ecebile ngama-ion, futhi iningi lama-electrolytic ...Funda kabanzi -
Ukuqedwa okuningiliziwe kwezikhali ezintathu ze-EMC: ama-capacitor/inductors/ubuhlalu obuzibuthe
Ama-capacitor okuhlunga, ama-inductors emodi evamile, kanye nobuhlalu kazibuthe kuyizibalo ezivamile kumasekhethi wokuklama we-EMC, futhi kungamathuluzi amathathu anamandla okuqeda ukuphazamiseka kukazibuthe. Ngeqhaza lalaba abathathu kusekethe, ngikholwa ukuthi baningi onjiniyela abangayiqondi, indatshana evela ku-t...Funda kabanzi -
Iyini i-MCU yesikali semoto? Ukufunda nokubhala ngokuchofoza okukodwa
Isingeniso se-chip yesigaba sokulawula I-chip yokulawula ikakhulukazi ibhekisela ku-MCU (Iyunithi yokulawula encane), okungukuthi, i-microcontroller, eyaziwa nangokuthi i-chip eyodwa, ukunciphisa imvamisa ye-CPU kanye nokucaciswa ngokufanele, kanye nenkumbulo, isibali sikhathi, ukuguqulwa kwe-A/D. , iwashi, imbobo ye-I/O ne-serial communi...Funda kabanzi -
Ingabe i-single-chip microcomputer ingakwazi ukushayela i-relay kanye ne-solenoid valve ngokuqondile?
Nakuba le nkinga ingafanele ukusho nge-elekthronikhi endala emhlophe, kodwa kubangani be-microcontroller abaqalayo, baningi kakhulu abantu ababuza lo mbuzo. Njengoba ngisaqala, ngidinga futhi ukwethula kafushane ukuthi iyini i-relay. I-relay iyiswishi, futhi le switch ilawulwa b...Funda kabanzi -
I-SMT+DIP amaphutha okushisela avamile (2023 Essence), ufanele ukuba nawo!
Ukushisela kwe-SMT kubangela 1. PCB pad design amaphutha Enqubweni yokuklama ye-PCB ethile, ngenxa yokuthi isikhala sincane, imbobo ingadlalwa kuphela ku-pad, kodwa i-solder paste ine-fluidity, engase ingene emgodini, okuholela ekutheni i-abs...Funda kabanzi -
Umthombo wamandla ongalungile uxhume intuthu yesifunda evumayo nengalungile, ungakugwema kanjani lokhu kuphoxeka?
Amaphrojekthi amaningi onjiniyela be-Hardware aqedwa ebhodini lembobo, kepha kukhona okwenzekayo kokuxhuma ngephutha amatheminali amahle nebi wokunikezwa kwamandla, okuholela ekushiseni kwezingxenye eziningi ze-elekthronikhi, ngisho nebhodi lonke libhujiswa, futhi kufanele kube welded ag...Funda kabanzi -
Isimiso sokutholwa kwemishini yokutholwa kwe-X-Ray kanye nenkambu yokusetshenziswa
Ukutholwa kwe-X-Ray kuwuhlobo lobuchwepheshe bokubona, obungasetshenziswa ukuthola ukwakheka kwangaphakathi nokuma kwezinto, kuyithuluzi lokuthola eliwusizo kakhulu. Izinkambu ezibalulekile zokusetshenziswa kwemishini yokuhlola i-X-Ray zihlanganisa: imboni yokukhiqiza kagesi, imboni yokukhiqiza izimoto, i-aerospa...Funda kabanzi -
Khulisa ulwazi! I-chip yenza kanjani? Namuhla ekugcineni ngiyaqonda
Ngokombono wochwepheshe, inqubo yokukhiqiza i-chip iyinkimbinkimbi kakhulu futhi iyakhathaza. Nokho, kusukela ochungechungeni oluphelele lwezimboni lwe-IC, ihlukaniswe ikakhulukazi izingxenye ezine: Idizayini ye-IC → ukukhiqiza kwe-IC → ukupakisha → ukuhlola. Inqubo yokukhiqiza i-chip: 1. Idizayini ye-chip I-chip iyi...Funda kabanzi -
Ukuhlolwa kwekhwalithi yemikhiqizo ye-elekthronikhi Ukuhlolwa kokwethembeka kwamadivayisi we-semiconductor
Ngokuthuthuka kobuchwepheshe be-elekthronikhi, inombolo yokusetshenziswa kwezingxenye ze-elekthronikhi emishinini ikhula kancane kancane, futhi ukwethembeka kwezingxenye ze-elekthronikhi nakho kubekwa phambili izidingo eziphezulu neziphakeme. Izingxenye ze-elekthronikhi ziyisisekelo semishini kagesi kanye...Funda kabanzi -
Enziwa kanjani ama-chips? Incazelo yesinyathelo senqubo yenqubo
Kusukela emlandweni wokuthuthukiswa kwe-chip, isiqondiso sokuthuthukiswa kwe-chip isivinini esikhulu, imvamisa ephezulu, ukusetshenziswa kwamandla okuphansi. Inqubo yokukhiqiza i-chip ikakhulukazi ihlanganisa ukuklanywa kwama-chip, ukukhiqizwa kwama-chip, ukukhiqizwa kokupakisha, ukuhlola izindleko nezinye izixhumanisi, phakathi kwazo inqubo yokukhiqiza ama-chip...Funda kabanzi -
Ngokujwayelekile
Ngokuvamile, kunzima ukugwema ukwehluleka okuncane ekuthuthukisweni, ekukhiqizeni nasekusetshenzisweni kwamadivaysi e-semiconductor. Ngokuthuthuka okuqhubekayo kwezimfuneko zekhwalithi yomkhiqizo, ukuhlaziya ukwehluleka kuya ngokuya kubaluleke kakhulu. Ngokuhlaziya i-spe...Funda kabanzi
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