Inkqubo ye PCB ukuhluleka

Kwezi zihlandlo zibini, amaxwebhu okuvelisa athunyelwa kumzi-mveliso weepleyiti. Buyela ebhodini, jonga kwi PCB, ekuqaleni plug-in HDMI unyana, ngokusebenzisa umngxuma ngokungalindelekanga akazange i-drill, ikhutshwe ngokuthe ngqo.

Ukuba kukho ingxaki, ukulibaziseka yinto enye, kodwa kufuneka sifumanise ukuba ngubani oza kuthwala imbiza, akunjalo?

1. Hlola ukuyila kuqala: khangela iphakheji ye-PCB, isihlalo senziwe ngokwenene ngomngxuma, akukho ngxaki, emva koko ungenise ifayile yokuvelisa kwi-CAM350 ukujonga, kunokubonwa ukuba kukho imingxuma.

2. Biza umzi-mveliso webhodi kwaye ubuze ukuba kutheni benza ibhodi ngaphandle kwemingxuma. Impendulo kukuba benze impazamo baze baphinde bayenze simahla. Ngeli xesha, imbiza yaphoswa ngempumelelo kumzi-mveliso webhodi. Nangona kunjalo, olu hlobo lwento engaqhubiyo lwenzekile kwakhona, ukuze ipleyiti elandelayo ikhumbuze umzi-mveliso wepleyiti ukujonga umngxuma. Ngexesha elide kakhulu, ndididekile malunga nale ngxaki, kutheni umzi-mveliso webhodi uya kwenza okungalunganga? Kwaye amaxesha amaninzi kulungile, amaxesha ambalwa akulunganga, bafanele ukuba babe ngabachwephesha, akufanele kwenzeke. Ndiye ndakhubeka kule ngxaki.

Imiba yamaxwebhu emveliso

Ndisebenzise i-PCB eyilwe yi-software ye-Allegro. Xa kukho imingxuma engekho kwisetyhula kwibhodi yePCB kunye neGerber ithunyelwa ngaphandle, iifayile zokugaya kufuneka zithunyelwe ngaphandle kuphela. Iifayile zeDRL kodwa nazo. Rou iifayile. Isizathu sokuba ibhodi yePCB ingagrunjwa kungenxa yokuba akukho. Ifayile yeRou kwifayile yam yemveliso. Kodwa uyawubona umngxuma wokubhola kwiCam350, endenze ngempazamo ndicinge ukuba kulungile. Noko ke, kwakutheni ukuze umzi-mveliso weepleyiti uthi yingxaki yawo, kodwa ingeyiyo ingxaki yolo xwebhu? Mhlawumbi banoxanduva ngakumbi kwaye banesibindi sokuthatha uxanduva. Ndisebenzisa i-CAM350 ukujonga iifayile zeGerber ixesha elide. Indlela yokujonga kukukhangela umaleko ngamnye ukubona ukuba kukho naziphi na iimpazamo. Izinto eziphambili endinokuzijonga ukuba ngaba kukho iifayile ezilahlekileyo, nokuba kukho uhlaziyo lwesikhumba sobhedu, nokuba inombolo yesikrini se-silika ilibalekile, njl., ezinqongophele kakhulu. Ndiqikelela ukuba abantu abaninzi basebenzisa i-CAM350, nasi isixhobo esincinci esicetyiswayo kuwe-DFM.

isixhobo seGerber View -DFM

Ukubiza oku ngokuba ngumbukeli weGerber kukujongela phantsi, kwaye kunokwenza okungakumbi kunoko. Ndicebisa le kuba ndicinga ukuba inezinto ezintle kakhulu. 1. Iyakwazi ukulinganisa umphumo wezinto zangempela, njengoko kuboniswe ngezantsi

Ngaba oku kusondele kakhulu kwinto yokwenyani? Njengengxaki ethile ngaphandle kokugrumba, unokuyibona ngokukrwaqula.Ukuba akukho fayile ye-ROU, umngxuma uvaliwe. 2, inokuhlalutya iziphene zebhodi ye-PCB: kubandakanya ukuvula isekethe emfutshane, ububanzi bomgca omncinci, umgama womgca njalo njalo, kodwa unokufumana ngokuchanekileyo indawo ethile.

Ekunene sisishwankathelo seziphumo zohlalutyo lwayo, onokuthi ucofe ukuze ubone ngokweenkcukacha ukunceda ukufumanisa ukuba kukho ingxaki ngokwenene. I-3, inokungenisa ngokuthe ngqo iifayile zomthombo we-PCB, nazo zinokungenisa iifayile zeGerber ukuhlalutya, oko kukuthi, akufuneki ukuba ungenise iifayile zeGerber ukuhlalutya rhoqo. Inokuxhasa ukungenisa iifayile zomthombo wePCB, kubandakanya iAllegro, iiPads, AD kunye nenye isoftware eqhelekileyo. 4, unokucofa ukuthumela ngaphandle iifayile zeGerber, ulungelelanise iifayile, kwaye unokukhuphela ngaphandle imephu yoshicilelo lwesikrini iifayile zePDF njalo njalo.