Lumikizanani nafe
Chichewa
English French German Portuguese Spanish Russian Japanese Korean Arabic Irish Greek Turkish Italian Danish Romanian Indonesian Czech Belarusian Lithuanian Azerbaijani Serbian Afrikaans Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Bengali Bosnian Bulgarian Cebuano Chichewa Corsican Croatian Dutch Estonian Filipino Finnish Frisian Galician Georgian Gujarati Haitian Chinese Simplified Hausa Hawaiian Hebrew Hmong Hungarian Icelandic Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur
Leave Your Message
dangcv8
01

Mafunso Ofunsidwa Kawirikawiri
chiwonetsero2v
02

Mafunso Ofunsidwa Kawirikawiri pa Utumiki wa PCB
ddangusw
03

Mafunso Ofunsidwa Kawirikawiri pa Utumiki wa PCB Assembly

FAQ

PCB yophatikizidwa

Kodi zigawo zophatikizidwa za PCB ndi chiyani?

PCB yokhala ndi zinthu zolumikizidwa ndi magetsi ndi bolodi lamagetsi lomwe lili ndi zinthu monga ma transistors, resistors, capacitors, komanso ma semiconductors.

Kodi zinthu zofunika kwambiri za ma PCB ophatikizidwa ndi ziti?

1. Kukula kochepa - Ma board a circuit ophatikizidwa ndi ang'onoang'ono kuposa ma board a circuit wamba, zomwe zimapangitsa kuti akhale abwino kwambiri pakugwiritsa ntchito malo ochepa.

2. Kapangidwe kosinthika – Bolodi yosindikizidwa yolumikizidwa ikhoza kupangidwa kuti ikwaniritse zofunikira ndi zosowa za polojekiti kapena pulogalamu ya wogwiritsa ntchito.

3. Kugwira ntchito modalirika kwambiri - zinthu zophatikizidwa Ma PCB ayesedwa ndi kutsimikiziridwa kuti atsimikizire kugwira ntchito kodalirika ngakhale m'mikhalidwe yovuta monga kutentha kwambiri, kugwedezeka ndi kugwedezeka, fumbi kapena chinyezi ndi zina zotero.

4. Kudalirika kwa Makina - ndi zigawo zomwe zili mu bolodi la circuit, kotero kuti zolumikizira zosweka zimachepa ndipo kudalirika kumawonjezeka.

5. Yotsika mtengo - zigawo zambiri zapangidwa kale mu PCB, zomwe zimachepetsa kuchuluka kwa zigawo zamagetsi zomwe ziyenera kugulitsidwa mu ndondomeko yopangira PCB.

6. Mphamvu zochepetsera mphamvu - ma passives ophatikizidwa Ma PCB amagwiritsa ntchito mphamvu zochepa kuposa ma circuit board osindikizidwa achikhalidwe, zomwe zimathandiza kusunga ndalama pa ndalama zamagetsi pakapita nthawi.

7. Zosankha zosiyanasiyana zolumikizira - PWB yolumikizidwa imatha kuthandizira mitundu yosiyanasiyana yolumikizira, kuphatikiza USB, Ethernet, Wi-Fi, Bluetooth ndi zina zotero, zomwe zimalola njira zosiyanasiyana zolumikizira zomwe sizingapezeke ndi mapangidwe ena.

Kodi ma PCB ophatikizidwa amasiyana bwanji ndi ma PCB wamba?

PCB yopanda kanthu yolumikizidwa ndi PCB yapamwamba yokhala ndi zigawo zazitali, m'lifupi/malo ang'onoang'ono komanso kukula kochepa kwa kubowola. Nthawi zambiri imagwiritsidwa ntchito m'mapulogalamu apamwamba. Mwachionekere, mtengo wake ndi wokwera mtengo kwambiri kuposa ma PCB wamba.

Kodi ma PCB ophatikizidwa ndi zinthu zodula kwambiri kuposa ma PCB wamba?

Kawirikawiri, mawaya osindikizidwa ophatikizidwa amakhala okwera mtengo kuposa ma PCB wamba, chifukwa cha zovuta zowonjezera komanso njira zopangira zomwe amafunikira.

Kodi ubwino wogwiritsa ntchito ma embedded circuit board ndi wotani?

Kuwonjezeka kwa miniaturization
Kudalirika kwabwino
Kuwonjezeka kwa magwiridwe antchito amagetsi
Kugwiritsa ntchito mphamvu zochepa
Kugwira ntchito bwino
Mtengo wotsika

Ndi mitundu yanji ya zigawo zophatikizidwa za PCB zomwe zingalowe mu PCB?

Kawirikawiri, ma resistors, ma capacitor ndi ma transistors amatha kulowetsedwa mu ma PCB. Nthawi zina, mkuwa kapena zigawo zina zachitsulo zimalowetsedwanso mu ma PCB kuti zikwaniritse ntchito zapadera; tingagwiritse ntchito mtundu uwu wa bolodi la dera ngati PCB ya ndalama zamkuwa.

Kodi pali kusiyana kotani pakati pa PCB yolumikizidwa ndi PCB mu dongosolo lolumikizidwa?

Ngakhale kuti mawu awiriwa akuoneka ofanana, ndi osiyana kotheratu. PCB yolumikizidwa imatanthauza PCB yokhala ndi zigawo zolumikizidwa monga zotsutsana ndi ma capacitor zomwe zimayikidwa mu bolodi la circuit, koma PCB mu embedded system nthawi zambiri imatanthauza ma printed circuits omwe amagwiritsidwa ntchito mu embedded computer systems.