Indlela yokukhetha izihlanganisi ezifanelekileyo zebhodi ukuya kwibhodi
Ngoko xa ukhetha umdibaniso, ukusuka kweyiphi imbono esifanele sicinge ngayo ikhonkco efanelekileyo yokusetyenziswa kwe-hardware?
1. Izikhonkwane, iPitch
Inombolo yePin kunye ne-pin izithuba zisisiseko esisisiseko sokukhetha isinxibelelanisi. Mangaphi amanani e-pin yeziqhagamshelo ozikhethayo kuxhomekeke kwinani leempawu ezifuna ukudityaniswa. Kwezinye izihlanganisi zepetshi, isikhonkwane somqolo esiboniswe kulo mfanekiso ulandelayo akufanele sibe zizikhonkwane ezininzi. Ngenxa yokuba kwinkqubo ye-welding yomatshini we-SMT, ngenxa yokushisa okuphezulu, iplastiki yesinxibelelanisi iya kufudumeza kwaye ikhubazeke, kwaye i-bulge ephakathi iya kubangela i-welding ye-pin. Kwinqanaba lokuqala lophuhliso lomdwelisi wethu weP800Flash, sisebenzise olu hlobo lwephini kunye nebar ukwenza uqhagamshelo phakathi kwebhodi, kwaye isiphumo yaba kukuba iphini yepini yeprototype yadityaniswa kwindawo enkulu. Emva kokutshintsha izikhonkwane ezimbini ngesiqingatha senani lezikhonkwane, kwakungekho i-welding yobuxoki.
Kule mihla, izixhobo zombane ziphuhla zisingise kwi-miniaturization kunye nokuchaneka, kwaye isithuba sephini leziqhagamshelo sikwasuka kwi-2.54mm ukuya kwi-1.27mm ukuya kwi-0.5mm. Okukhona kuncinci isithuba sephini, kokukhona ziphezulu iimfuno zenkqubo yemveliso. Isithuba se-pin kufuneka simiselwe kwinqanaba lenkqubo yemveliso yenkampani, kunye nokusukela ngokungaboniyo kwezithuba ezincinci
2. Ukusebenza kombane
Ukusebenza kombane we-connector ikakhulu kubandakanya: umda wangoku, ukuchasana noqhagamshelwano, ukuxhathisa ukugquma kunye namandla ombane. Xa udibanisa unikezelo lwamandla aphezulu, qwalasela umda wangoku wekhonkco; Xa uhambisa izibonakaliso eziphezulu ze-frequency ezifana ne-LVDS kunye ne-PCIe iimpawu, nikela ingqalelo ekuxhathiseni uqhagamshelwano. Isidibanisi kufuneka sibenoxhathiso olusezantsi noluqhubekayo loqhagamshelwano, ngokubanzi amashumi e-mΩ ukuya kumakhulu e-mΩ.
3. Ukusebenza kwendalo
Ukusebenza kokusingqongileyo kwesihlanganisi ikakhulu kubandakanya: ukumelana nobushushu, ukuxhathisa ukufuma, ukuxhathisa ityuwa yokutshiza, ukungcangcazela, impembelelo njalo njalo. Khetha ngokwemeko-bume yesicelo ethile. Ukuba indawo yesicelo ifumile, ukuxhathisa ukufuma kwe-connector kunye nokumelana nokutshizwa kwetyuwa kuyafuneka ukuze ugweme ukubola koqhagamshelwano lwetsimbi. Kwintsimi yolawulo lwamashishini, ukuxhathisa impembelelo ye-vibration ye-connector kufuneka ibe phezulu, ukwenzela ukuba ugweme ukudilika kwekhonkco ngexesha lokungcangcazela.
4. Iimpawu zoomatshini
Iimpawu zomatshini zekhonkco zibandakanya amandla okufaka iplagi, i-anti-stay mechanical, njl.
Amandla okufaka ahlulahlulwa abe ngamandla okufaka kunye nokwahlulahlula. Kukho imimiselo kwimigangatho echaphazelekayo yokunyanzeliswa okukhulu kokufaka kunye namandla amancinci okuhlula, ukusuka kwindawo yokujonga ukusetyenziswa, amandla okufaka kufuneka abe yincinci, amandla okuhlula kufuneka abe mkhulu. Amandla amancinci okwahlula aya kunciphisa ukuthembeka koqhagamshelwano, kodwa kwiikhonkco ezihlala zifuna ukutsalwa kwaye zikhutshwe, amandla okwahlukana amaninzi aya kwandisa ubunzima bokukhupha kunye nokunciphisa ubomi bomatshini.