Hordhac
Maalmahan, looxyada wareegga waxay isticmaalaan qaybo badan oo SMD ah marka loo eego qaybaha plug-in, laakiin alaabooyinka elektiroonigga ah ee leh shuruudaha kuleylka sare, waxqabadka qaybaha fur-ku-gudbinta waxay ka fiicnaan doontaa qaybaha SMD. Intaa waxaa dheer, interface-ka dibadda ee Motherboard-ka iyo aaladaha xiriiriyaha oo dhan waxay adeegsadaan biinnada plug-in-ka ah, sida USB, HDMI, ports network, iyo aalado kale.
Marka laga hadlayo biinanka laba jibaaran ee aaladaha fur-in, waxaa jira arrimo wax-soo-saar ku jira falanqaynta DFM. Biinanka aaladaha guud ahaan waa wareegsan ama oval, laakiin biinanka aaladaha madaxa biinanka qaarkood waa afar gees. Biinanka labajibbaaran maaha kuwo aad u habboon marka la samaynayo baakooyinka, xitaa haddii qaar ka mid ah software EDA ay samayn karaan baakado leh biinanka labajibbaaran. Si kastaba ha ahaatee, godadka biin labajibbaaran lagama samayn karo dhinaca wax soo saarka sababtoo ah caarada qodista ayaa wareegsan.
Habka Sawirka Pin Square
1. Allegro wuxuu sawiraa biinanka labajibbaaran
Marka hore, fur qalabka sawir-qaadista xirmada Tafatiraha Padstack. Inta lagu jiro habka sawirista xirmada, kaliya u beddel nooca daloolka ee labajibbaaran. Qaabka pin-ku-gudbinta waxaa loo tixgeliyaa labajibbaaran.
2. PADS waxay sawirtaa biinanka labajibbaaran
Software-ka PADS ma laha shaqada sawirida biinanka labajibbaaran. Haddii biinanka qalabku ay laba jibaaran yihiin oo ay u baahan yihiin habayn gaar ah, waxaad isticmaali kartaa xadadka 2D ee lakabka Drill Drawing si aad u sawirto leydi iyadoo loo eegayo cabbirka biinka, oo isticmaal qoraalka si aad u muujiso in dalool pin labajibbaaran looga baahan yahay halkan.
Habka farsamaynta Pin Square
1. Aqoonsiga software CAM ee godadka square
Godad labajibbaaran, software-ka CAM ee jira ma aqoonsan karo iyaga oo kaliya waxa uu aqoonsan karaa godadka wareegta ama elliptical iyo boosaska. Adeegga Wonderfulpcb DFM wuxuu aqoonsan karaa godadka laydhka labajibbaaran iyo godadka booska wuxuuna ku falanqeyn karaa faylasha naqshadeynta ee godadka labajibbaaran, taasoo keentay in faylasha naqshaduhu ay leeyihiin godad labajibbaaran si ay uga fogaadaan godadka laydhka labajibbaaran ee maqan inta lagu jiro wax soo saarka.
2. Habka habaynta ee godadka labajibbaaran iyo boosaska labajibbaaran ee wax soo saarka
Waqtigan xaadirka ah, mishiinka qodista ee warshaduhu ma qodi karo godad labajibaaran, sababtoo ah qaybta qodista mishiinka qodista waxay qodaysaa godadka loo baahan yahay guddiga PCB iyada oo loo marayo wareegyo xawaare sare leh, sidaas darteed godadka la qodayo waa wareeg ama elliptical.
Haddaba sida loo xalliyo dhibaatada godadka square? Mashiinka qodista wuxuu buuxin karaa oo keliya shuruudaha dalool labajibbaaran isagoo qodaya godad badan. Tusaale ahaan, marka hore dalooli dalool wareeg ah iyadoo loo eegayo dhexroorka biinanka, oo dalool 4 yar yar oo geesaha labajibbaaran si aad u buuxiso shuruudaha biinka labajibbaaran.
3. Xaddidaadda habaynta dalool labajibbaaran
In kasta oo ay kor ku qoran tahay in uu jiro hab lagu farsameeyo godadka labajibbaaran, godadka la qoday waa wareegto ka dib dhammaan. Xataa haddii godadka yaryar loo isticmaalo in lagu qodo geeso labajibbaaran, 100% xaglaha saxda ah lama gaari karo. Haddii uu jiro leexasho yar, waxaa laga yaabaa inaan qalabka la gelin.
Sidaa darteed, waxaa lagula talinayaa in injineerada naqshadeynta ay sawiraan cabbirka biinanka wax yar ka weyn marka ay sawirayaan biinanka xirmooyinka si ay uga fogaadaan dhibaatada qalabka oo aan awoodin in la geliyo ka dib wax soo saarka.
