Ndeipi nhoroondo uye kugadzirwa kwemapuranga edunhu akadhindwa?

Nhoroondo

Pamberi pekuuya kwemapuranga edunhu akadhindwa, kuwirirana pakati pezvikamu zvemagetsi kwaienderana nekubatana kwakananga kwetambo kuti dzigadzire dunhu rakazara.Munguva dzazvino, mapaneru edunhu anongowanikwa sematurusi ekuyedza anoshanda, uye mabhodhi edunhu akadhindwa ave chinzvimbo chakakwana muindasitiri yemagetsi.
Pakutanga kwezana remakore rechi20, kuitira kuti kugadzirwa kwemichina yemagetsi kuve nyore, kuderedza wiring pakati pezvikamu zvemagetsi, uye kuderedza mari yekugadzira, vanhu vakatanga kudzidza nzira yekutsiva wiring nekudhinda.Mumakumi matatu emakore apfuura, mainjiniya vakaramba vachikurudzira kuwedzera simbi conductor pane insulating substrates ye wiring.Kunyanya kubudirira kwaiva muna 1925, apo Charles Ducas wekuUnited States akadhinda mapeteni ematunhu pamusoro pezvidziviriro zvepasi, uye zvino zvakabudirira kumisa makondukita e wiring ne electroplating. Kusvikira 1936, wekuAustria Paul Eisler (Paul Eisler) akabudisa foil teknolojia muUnited Kingdom, iye. akashandisa bhodhi redunhu rakadhindwa mumudziyo weredhiyo;muJapan, Miyamoto Kisuke akashandisa spray-attached wiring method "メ タ リ コ ン" Nzira yekubatanidza nenzira (Patent No. 119384)" yakabudirira kushandiswa kune patent.Pakati pezviviri, nzira yaPaul Eisler ndiyo inonyanya kufanana nemapuranga emazuva ano akadhindwa.Iyi nzira inonzi kubvisa, iyo inobvisa simbi dzisina basa;nepo Charles Ducas naMiyamoto Kisuke nzira ndeyekuwedzera chete inodiwa Iyo wiring inonzi nzira yekuwedzera.Kunyange zvakadaro, nekuda kwekupisa kukuru kwezvigadzirwa zvemagetsi panguva iyoyo, iyo substrates yezviviri yakanga yakaoma kushandisa pamwe chete, saka pakanga pasina kushandiswa kwepamutemo kunoshanda, asi yakaitawo kuti yakadhindwa yedunhu teknolojia danho rinopfuurira.

Develop

Mumakore gumi apfuura, indasitiri yekugadzira yePrinted Circuit Board (PCB) yenyika yangu yakasimukira nekukurumidza, uye kukosha kwayo kwese kuburitsa nekubuda kwayo zvese zviri pekutanga pasirese.Nekuda kwekukurumidza kuvandudzwa kwezvigadzirwa zvemagetsi, hondo yemitengo yakashandura chimiro chekutengesa cheni.China ine zvese zviri zviviri kugoverwa kwemaindasitiri, mutengo uye musika zvakanakira, uye yave inonyanya kukosha yakadhindwa redunhu bhodhi kugadzira hwaro munyika.
Mapuranga edunhu akadhindwa akagadzirwa kubva kune imwechete-layer kuenda kune kaviri-side, akawanda-layer uye anochinjika mabhodhi, uye ari kuramba achikura munzira yekunyatso hunyanzvi, kusimba kwepamusoro uye kuvimbika kwakanyanya.Kuramba kuchidzikira saizi, kuderedza mutengo, uye kuvandudza mashandiro kuchaita kuti bhodhi redunhu rakadhindwa richiri kuchengetedza simba rakasimba mukuvandudza zvigadzirwa zvemagetsi mune ramangwana.
Mune ramangwana, maitiro ekuvandudza akadhindwa edhisheni bhodhi kugadzira tekinoroji ndeyekukudziridza munzira yekukwira kwepamusoro, kurongeka kwepamusoro, kuvhura diki, waya yakatetepa, diki diki, kuvimbika kwakanyanya, akawanda-layer, kukurumidza-kumhanya, huremu huremu uye. chimiro chitete.