1 Kunyalanyaza mgwirizano ndiOpanga PCB
Ndilo lingaliro lolakwika lomwe akatswiri ambiri amaganiza kuti ndikwanira kupereka mafayilo opangira kwa wopanga asanayambe kupanga.M'malo mwake, ndikwabwino kugawana ndi wopanga popanga zolemba zoyambirira za masanjidwe a PCB.Awonanso mapangidwe a PCB kutengera luso lawo lopanga zinthu zambiri, ndikupeza zovuta zomwe simungazipeze, kuti atsimikizire kupangidwa kwa mapangidwewo.
2 pafupi kwambiri ndi m'mphepete
Zigawo siziyenera kukhala pafupi kwambiri ndi m'mphepete mwa bolodi la dera, ndipo mtunda woyenerera uyenera kusungidwa, mwinamwake zigawozo zimasweka mosavuta chifukwa chokhala pafupi kwambiri ndi m'mphepete.Ndipo vutoli, opanga odziwa zambiri amatha kudziwa nthawi zambiri akapeza mafayilo opangira, ndikufunsa mainjiniya kuti asinthe, monga kuyendayenda m'mphepete kuti athetse zoopsa zobisika.
3 Musanyalanyaze kutsimikizira kwa mapangidwe a PCB
Mukathera nthawi yambiri ndi khama kuti mutsirize mapangidwe a PCB, koma simungadikire kuti mulowe mukupanga, ndiye kuti mukulakwitsa.Kutsimikizira kwa mapangidwe a PCB sikuyenera kunyalanyazidwa, apo ayi kumabweretsa mavuto ambiri.Tangoganizani kudikirira mpaka kupanga kwa PCB kuti apeze vutoli, kuwononga nthawi yambiri ndikubweretsa kuwonongeka kwakukulu kwachuma.Chifukwa chake, tiyenera kutsimikizira kapangidwe kake kangapo kuti tiwonetsetse kuti ndi yolondola isanapangidwe.Tikukulimbikitsani kuchita Mayeso a Electrical Rule Checking (ERC) ndi Kuyang'ana Malamulo a Mapangidwe, machitidwe awiriwa amatithandiza kutsimikizira kuti mapangidwe amakwaniritsa zofunikira zopanga zinthu, zamagetsi zothamanga kwambiri, ndi zina zotero, ndikuzindikira zomwe zingachitike ndikuwongolera mwachangu.
4 Imasokoneza mapangidwe a PCB
Pokhapokha ngati kuli kofunikira, mapangidwe ena ovuta ayenera kupewedwa momwe angathere, apo ayi zidzatenga nthawi yowonjezereka ndi ndalama kuti apange.Mwachitsanzo, mbali zocheperako zimatha kusokoneza kupanga.Ngati bwalo la dera liri ndi malo okwanira kuti likhale ndi zigawo zazikulu, zigawo zazikuluzikulu ziyenera kusankhidwa, zomwe zimagwirizana kwambiri ndi kupanga kwa mankhwala.Mwachidule, kuthera nthawi yochulukirapo pakupanga mapangidwe, kupanga masanjidwewo kukhala osavuta komanso kukwaniritsa zofunikira zogwirira ntchito, zotsatira zake zidzakhala zabwinoko, zomwe zimathandizira kupititsa patsogolo liwiro la kupanga ndi mtundu.
Nthawi yotumiza: Mar-25-2023