1. Sankhani SCH kapena PCB fayilo (mu Chingerezi ndi manambala) ndikuwonjezera dzina lowonjezera.
2. Chithunzithunzi choyambirira chimapanga kukula kwa gridi, kukula kwa chojambulacho, sankhani njira yamagetsi, onjezerani zigawo zabwino zamabuku. Jambulani zithunzi, zigawo zikuluzikulu, ndi mizere molingana ndi magwiridwe antchito amzindawu m’njira yosavuta kuwona mfundoyi. Momwe mungathere yunifolomu, yokongola, musayende waya mkati mwa chipangizocho, samalani kuti musayende waya pakati pa pini, chifukwa uku kulibe kulumikizana kwamagetsi. Ndibwino kuti zigawo ziwirizi zisalumikizane molumikizana, zitatha kujambula zitha kuwerengedwa (zofunikira zapadera), ndikuwonjezera phindu lomwelo, ndibwino kuti musinthe dzinalo kukhala lofiira, molimba mtima, kuti zitheke olekanitsidwa ndi chizindikirocho. Zikanakhala bwino kuyika zilembozo pamtengo woyenera, dzina lamanzere lili ndi dzina, kulondola ndiko mtengo wake, kapena pamwambapa ndiye chizindikiro, palibenso phindu lililonse pansipa. Njira yopulumutsa mwachizolowezi! Choyamba, onetsetsani kuti zojambulazo ndizolondola, ERC fufuzani zolakwika, ndikusindikiza cheke. Kachiwiri, ndibwino kuti mupeze gawo lazoyendetsa, chifukwa chamagetsi otsika kwambiri; Zochepa zamakono; Analogi, digito; Kukula mbendera; Kukula kwa mphamvu m’mabokosi kuti musavutike kumbuyo.
3. Laibulale yamagawo a PCB yalaibulale yanthawi zonse komanso malo omwe amakhala mulaibulale yawo mulibe makina opangira zinthu, ayenera kuyang’anitsitsa zojambula zapamwamba, samalani kukula kwake, kukula kwa pad, malo, nambala, kukula kwa dzenje, malangizo, (njira yosindikiza kukula kwake ). Tchulani Chingerezi, chosavuta kuwona bwino, ndi bwino kuwonetsa kukula kofananira, kuti nthawi yotsatira mupeze (atha kugwiritsa ntchito dzinalo ndi kukula kofananira kwa tebulo kupulumutsa). Kwa diode wamba, triode iyenera kumvetsera mawuwo, ndibwino kukhala ndi diode yofanana, phukusi la triode mulaibulale yawo, monga 9011-9018, 1815, D880, ndi zina zambiri. (LED), RAD0.1, Rb.1 / 2, ndi zina zomwe sizili mulaibulale yoyenera ziyenera kukhala mulaibulale yawo. Amadziwika bwino ndi chisindikizo cha zinthu wamba (ma resistor, ma capacitors, ma diode, ma triode).

4. Pangani tebulo lapa netiweki mkati mwazowonjezera phukusi, sungani, cheke cha ERC, pangani cheke chamagulu. Pangani matebulo ochezera.
5. Khazikitsani THE PCB, sankhani metric system, jambulani ndikuwona kukula kwa gridi, pangani chimango chakunja kutengera zofunikira (kuwongolera kapena kujambula nokha), kenako ikani malo obowo, kukula kwake ( Zomangira za 3.0mm zitha kugwiritsa ntchito phukusi lamkati la 3.5mm, zomangira 2.5 zitha kugwiritsa ntchito dzenje lamkati la 3), m’mphepete mwa pedi, kukula kwa dzenje, malo okhazikika.
Onjezani malaibulale omwe mukufuna.
6. Kuyika tebulo lapaintaneti, kuyimba zigawo zikuluzikulu, kusintha gawo la kukula kwa pad, kukhazikitsa malamulo a zingwe, kumatha kusintha kukula kwa chizindikirocho, makulidwe, kubisa tanthauzo lenileni. Kenako ikani ndi kutseka zinthu zomwe zimafunikira maudindo apadera poyamba. Kenako malinga ndi momwe magwiridwe antchito amagwirira ntchito, (SCH itha kugwiritsidwa ntchito posankha kusintha kwa PCB), osagwiritsa ntchito X, Y posinthira gawo, koma potembenuza malo, kapena L kiyi, (chifukwa zina sizingatheke kusinthidwa, monga Integrated block, relay, etc.). Pa gawo logwirira ntchito muziyika zigawo zikuluzikulu zoyambirira, kapena zigawo zikuluzikulu, kenako ndikuziyika pambali zazing’onozing’ono, (monga chipika chophatikizika chimayikidwa patsogolo, kenako ndikuyika cholumikizira chachindunji ndi chophatikizika pini ziwiri zolumikizidwa mwachindunji, kuyika ndi kuphatikiza pini yolumikizidwa, ndi zinthu zofanana palimodzi, momwe zingathere kukongola kwambiri amafunanso kulingalira za kuseri kwa cholumikizira). Zachidziwikire, zida zina zapadera ziyenera kuikidwa koyamba, monga ma capacitors ena ndi ma oscillator a crystal ayenera kuyikidwa pafupi ndi zinthu zina poyamba. Ndipo zinthu zomwe zimasokoneza chinthu chonsecho ndikuthawa. Ma module apamwamba ndi otsika amayenera kupatulidwa ndioposa 6.4mm. Samalani komwe kuli koziziritsira, zolumikizira ndi zotsekera. Zodzazidwa zitha kugwiritsidwa ntchito m’malo omwe zingwe zolumikizira. Komanso ganizirani kutaya kwanyengo, zinthu zotentha.

Resistor ndi diode mayikidwe: ogawana yopingasa ndi ofukula:
1) Lathyathyathya: pamene chiwerengero cha zigawo dera si zambiri, ndi kukula kwa bolodi dera lalikulu, ndi bwino kugwiritsa ntchito mosabisa; Potsutsana pansi pa 1 / 4W mosabisa, mtunda wapakati pa mapiritsi awiriwo umakhala mainchesi 4/10, komanso kukana kwa 1 / 2W mosabisa, mtunda wapakati pa mapiritsi awiriwo umakhala mainchesi 5/10; Diode mosabisa, 1N400X mndandanda wokonzanso, nthawi zambiri amatenga inchi 3/10; 1N540X series rectifier chubu, nthawi zambiri imatenga mainchesi 4 ~ 5/10.
2) ofukula: kuchuluka kwa zinthu zoyenda ndikochulukirapo, komanso kukula kwa bolodi ladela sikokulirapo, magwiritsidwe ntchito ofukula, ofukula pomwe mtunda wapakati pazipilala ziwirizo umatenga mainchesi 1 mpaka 2/10.
7. Kulumikizana: choyamba ikani zomwe zili m’malamulowo, VCC, mphamvu ya GND ndi mizere ina ikuluikulu pakadali pano ikhoza kukhazikitsidwa (0.5mm-1.5mm), 1mm imatha kupitilira 1A pakadali pano. Pakakhala mipata yayikulu yama voliyumu imatha kuyikidwa pamalo akulu, makamaka 1mm ndi 1000V. Khazikitsani, nsalu yoyamba VCC, GND ndi mizere ina yofunikira. Onani kusiyana pakati pa ma module. Ndikofunika kuwonjezera mizere pagulu limodzi. Mabowo sangakhale opingasa kapena owongoka. Nthawi zambiri, palibe mawaya pakati pa mapadi a solder ophatikizika. Zingwe zazikuluzikulu zomwe zilipo pakadali pano zimatha kujambulidwa pazitsulo za solder kuti malata awonjezeke kumbuyo. Gwiritsani ntchito Angle ya 45 digiri yolumikizira waya.
8. Sinthani pamanja mzerewo: sinthani mulifupi mwake mizere ina, ngodya, chigamba chothira kapena chowotcherera (gulu limodzi liyenera kuchitidwa), ikani mkuwa, gwirani ndi waya wapansi.
9. Chongani DRC, EMC, etc., ndiyeno mutha kusindikiza cheke, kuyerekezera tebulo la netiweki. Mndandanda wazinthu zamagulu.
10. Onjezani mtundu (makamaka pazenera kulowa).
11. Potentiometer nthawi zambiri imasinthidwa mozungulira kuti iwonjezeke (magetsi, zamakono, ndi zina).
12. Mafupipafupi (> 20MHz) nthawi zambiri amakhala ndi multipoint. <10MHz kapena <1MHz mfundo imodzi yokha. Pakatikati pali nthaka yosakanikirana.
13. Monga momwe amafunira, sizida zonse zomwe ziyenera kukhazikitsidwa m’maphukusi oyenera, omwe amatha kulumikizidwa kapena kutenthedwa mozungulira.
14. Mukalumikiza waya bolodi losindikizidwa, momwe zinthu ziliri pa bolodi ziyenera kutsimikiziridwa poyamba, kenako waya wapansi ndi mzere wamagetsi ziyenera kuyikidwa. Mukamakonza zingwe zamagetsi othamanga kwambiri, ndibwino kulingalira zingwe zamagetsi zotsika kwambiri. Maudindo azinthuzo amaphatikizidwa malinga ndi magetsi amagetsi, kuyerekezera kwama digito, liwiro, zamakono ndi zina zotero. Pazotetezedwa, chingwe chamagetsi chiyenera kukhala pafupi kwambiri ndi nthaka momwe zingathere. Kuchepetsa mphete ya masiyanidwe cheza kumathandizanso kuchepetsa kusokoneza kwa dera. Maseketi othamanga, apakatikati komanso otsika kwambiri akuyenera kuyikidwa pa bolodi lapaulendo, maseketi othamanga kwambiri amayenera kuyikidwa pafupi ndi m’mphepete mwa cholumikizira, ndipo ma liwiro otsika othamanga ndi ma memory okumbukira ayenera kuyikidwa kutali ndi cholumikizira. Izi ndizothandiza pakuchepetsa kulumikizana kwa ma impedance, ma radiation ndi kusokoneza. Kukhazikitsa maziko ndiye chinthu chofunikira kwambiri. Pafupifupi nthawi yokhala ndi zosunga zobwezeretsera, kapena njira zina zosavuta kuwonongeka, mafayilo owonongeka kuti abwezeretse.