Wararka
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Waa maxay heerarka kormeerka muuqaalka PCB?
Waa maxay heerarka kormeerka muuqaalka PCB?1. Baakaynta: Baakad aan midab lahayn oo bac hawo ah, oo leh qallajiye gudaha ah, si adag loo soo buuxiyay. .Akhri wax dheeraad ah -
Maxay yihiin qeexitaannada naqshadeynta guddiga PCB?Waa maxay shuruudaha gaarka ah?
Naqshadeynta Guddiga Wareegga Daabacan SMT ee wareegga wareegga waa mid ka mid ah qaybaha lagama maarmaanka ah ee naqshadeynta dusha sare.Guddiga wareegga SMT waa taageerada qaybaha wareegga iyo qalabka ku jira alaabada elektiroonigga ah, taas oo ogaanaysa xidhiidhka korantada ee u dhexeeya qaybaha wareegga iyo qalabka.Iyadoo horumarinta...Akhri wax dheeraad ah -
Waa maxay shuruudaha nidaamka looxyada wareegyada PCB?
1. Cabbirka PCB 【Sharaxaadda Dhabarka】 Cabbirka PCB waxaa xaddiday awoodda qalabka wax soo saarka elektiroonigga ah.Sidaa darteed, cabbirka PCB ee ku habboon waa in lagu tixgaliyaa naqshadaynta nidaamka nidaamka alaabta.(1) Cabbirka ugu badan ee PCB ee qalabka SMT uu ku rakibi karo wuxuu ka yimid...Akhri wax dheeraad ah -
Maxay yihiin qeexitaannada naqshadeynta guddiga PCB?Waa maxay shuruudaha gaarka ah?
Naqshadeynta Guddiga Wareegga Daabacan SMT ee wareegga wareegga waa mid ka mid ah qaybaha lagama maarmaanka ah ee naqshadeynta dusha sare.Guddiga wareegga SMT waa taageerada qaybaha wareegga iyo qalabka ku jira alaabada elektiroonigga ah, taas oo ogaanaysa xidhiidhka korantada ee u dhexeeya qaybaha wareegga iyo qalabka.Iyadoo horumarinta...Akhri wax dheeraad ah -
Waa maxay shuruudaha nidaamka looxyada wareegyada PCB?
1. Cabbirka PCB 【Sharaxaadda Dhabarka】 Cabbirka PCB waxaa xaddiday awoodda qalabka wax soo saarka elektiroonigga ah.Sidaa darteed, cabbirka PCB ee ku habboon waa in lagu tixgaliyaa naqshadaynta nidaamka nidaamka alaabta.(1) Cabbirka ugu badan ee PCB ee qalabka SMT uu ku rakibi karo wuxuu ka yimid...Akhri wax dheeraad ah -
Waa maxay noocyada gaarka ah ee looxyada PCB?
Kala soocida hoose ilaa sare waa sida soo socota: 94HB/94VO/22F/CEM-1/CEM-3/FR-4 Faahfaahinta waa sida soo socota: loo isticmaalo sidii loox koronto ah) 94V0: kartoonada ololka celinaya ( feeray dhinta) 22F: galaas hal dhinac ah...Akhri wax dheeraad ah -
PCB waxa loo qaybin karaa dhawr nooc iyadoo loo eegayo maaddada iyo halkee inta badan laga isticmaalaa?
Kala soocida walxaha PCB-ga caadiga ah waxaa ka mid ah noocyada soo socda: FR-4 (saldhig maro fiber galaas ah), CEM-1/3 (substrate-ka isku dhafan ee fiber galaas iyo warqad), FR-1 (warqad-ku-saleysan oo naxaas ah), birta Taarikada naxaasta-ku-saleysan ee naxaasta ah (inta badan aluminium-ku-saleysan, dhowr bir-ku-saleysan) ayaa ah kuwa ugu com...Akhri wax dheeraad ah -
Waa maxay farqiga u dhexeeya guddiga wareegga iyo guddiga PCB
Waa maxay faraqa u dhexeeya guddiga wareegga iyo wareegga wareegga?Nolosha, dad badan ayaa ku wareersan looxyada wareegga iyo sabuuradaha wareegga.Dhab ahaantii, farqiga u dhexeeya labada waa mid aad u weyn.Guud ahaan, looxyada wareegyadu waxay tixraacaan PCB-yada qaawan, taas oo ah, looxyada daabacan oo aan lahayn wax ka kooban ...Akhri wax dheeraad ah -
Khaladaadka Caadiga ah ee Laga Fogaado Naqshadeynta Layout PCB
1 Dayacaadda wada shaqaynta soo saareyaasha PCB-ga Waa fikrad khaldan oo caadi ah in injineero badani ay u maleynayaan in ay ku filan tahay in la siiyo faylalka naqshadaynta soo saaraha ka hor intaysan bilaabin wax soo saarka.Dhab ahaantii, waxa ugu wanaagsan in lala wadaago soo saaraha marka la naqshadeynayo qabyo qoraalka ugu horreeya ee qaabka PCB....Akhri wax dheeraad ah -
Tixgelinta Muhiimka ah ee Nakhshadeynta Layout PCB
1. Cabbirka sabuuradda iyo qaabka waxa ugu horreeya ee la tixgelinayo naqshadeynta qaabeynta PCB waa cabbirka, qaabka iyo tirada lakabyada sabuuradda qaawan.Baaxadda looxa qaawan waxaa badanaa lagu go'aamiyaa xajmiga alaabta elektiroonigga ah ee ugu dambeeya, iyo xajmiga aagga ayaa go'aaminaya in dhammaan la doortay ee loo baahan yahay ...Akhri wax dheeraad ah -
PCB iyo wareegga isku dhafan, waa maxay farqiga u dhexeeya labadan?
Farqiga u dhexeeya PCB printed circuit board iyo integrated circuits: 1. Integrated circuits guud ahaan waxa ay tilmaamayaan isku dhafka chips-ka, sida bridge chip ee Motherboard-ka, iyo gudaha CPU, dhamaantood waxaa loo yaqaan 'integrated circuits', magaca asalka ahna waa. sidoo kale loo yaqaan integrat...Akhri wax dheeraad ah -
70 su'aalood iyo jawaabo, PCB ha aado naqshadda ugu sarreysa
PCB (Printed Circuit Board), magaca Shiinaha waa looxa wareegyada daabacan, sidoo kale loo yaqaan guddiga wareegtada daabacan, waa qayb muhiim ah oo elektaroonik ah, taageer qaybaha elektaroonigga ah, iyo gudbiyaha isku xirka korantada ee qaybaha elektiroonigga ah.Sababtoo ah waxaa lagu sameeyay daabacaad elektaroonik ah, ...Akhri wax dheeraad ah
