1. Sarudza iyo SCH kana pcb faira zita (muChirungu uye manhamba) uye wedzera iro rekuwedzera zita.
2. Schematic dhayagiramu yekutanga dhizaini saizi yeiyo gridhi, saizi yekudhirowa, sarudza metric system, wedzera yakanaka raibhurari zvinhu. Dhirowa madhayagiramu, zvinhu, uye mitsara zvinoenderana nema module anoshanda edunhu nenzira yekuti zvive nyore kuona chirevo. Kusvika paunogona kuita yunifomu, yakanaka, usafambe waya mukati mechinhu, nyatsoteerera kuti usafamba waya pakati pembambo, nekuti iyi haina kubatana kwemagetsi. Zviri nani kusarega izvo zviviri zvinhu pini zvakabatana zvakabatana, mushure mekudhirowa inogona kuverengerwa (zvakasarudzika zvinodiwa kunze), uyezve wobva wawedzera iwo unoenderana wezita kukosha, zvakanakisa kuchinja zita rezita kuve rakatsvuka, rakashinga, kuti riite yakaparadzaniswa nechiratidzo. Dai zvirinani kuisa chita uye kukosha kwezita munzvimbo yakakodzera, iyo yakasara kuruboshwe ndiyo mazita, kurudyi ndiko kukosha kwezita, kana pamusoro ndiro zita, hapana kukosha kwezita pazasi. Maitiro ekugara uchichengetedza! Kutanga, ita shuwa kuti iyo schematic dhizaini yakanyatso kukwana, ERC tarisa kukanganisa, wobva wadhinda cheki. Chechipiri, zvakanakisa kuti utarise iyo wedunhu musimboti, kune yakakwira uye yakaderera magetsi; Chidiki chazvino; Analog, digital; Saizi chiratidzo; Kukura kwesimba mumablock ekumisikidza nyore kumashure.
3.Pcbbzvikamu raibhurari yemaibhurari akajairwa uye yavo yakajairika raibhurari pamusoro haina chikamu chekutakura zvigadzirwa, inofanirwa kutarisisa kudhirowa pamusoro maonero, teerera saizi, pad pad size, chinzvimbo, nhamba, gomba saizi, nzira, (nzira yekudhinda saizi yakanaka ). Zita muChirungu, zviri nyore kuona zvakanakisa, zvirinani kuratidza saizi inoenderana, kuti nguva inotevera uwane (inogona kushandisa zita uye saizi inoenderana yetafura fomu kuchengetedza). Kune diode yakajairika, triode inofanirwa kutarisisa kutaura kwechiraira, zvakanakisa kuve neakajairika akateedzana diode, triode package mune yavo raibhurari, senge 9011-9018, 1815, D880, nezvimwe. (LED), RAD0.1, Rb.1 /.2, uye zvimwe zvakajairika zvinhu zvisiri muraibhurari yakajairwa zvinofanirwa kuiswa mune yavo raibhurari. Inozivikanwa nechimiro chechisimbiso chezvinhu zvakajairika (zvinodzivirira, ma capacitor, diode, matatu).

4. Gadzira tafura yenetiweki mune dhizaini dhizaini mukati mekuwedzera pasuru, chengetedza, ERC cheki, gadzira chikamu cheki cheki. Gadzira network tafura.
5.Gadzira Iyo PCB, sarudza metric system, tora uye uone saizi yeiyo grid, gadzira iyo yekunze furemu zvichienderana nezvinodiwa (tungamira kana dhonza wega), wozoisa chinzvimbo chegomba rekugadzirisa, saizi ( 3.0mm screws inogona kushandisa 3.5mm yemukati gomba pad, 2.5 screws inogona kushandisa 3 yemukati gomba), kumucheto kwepad, saizi gomba, yakatarwa nzvimbo.
Wedzera maraibhurari aunoda.
6. Kurongeka tafura yematafura tafura, daira muzvinhu, chinja chikamu chehukuru hwepad, kumisikidza wiring mitemo, inogona kuchinja saizi yechiratidzo, ukobvu, kuvanza zita rezita. Wobva waisa nekukiya izvo zvinoda zvinzvimbo zvakakosha kutanga. Zvino zvinoenderana neanoshanda module dhizaini, (SCH inogona kushandiswa mukusarudzwa kweshanduko kuenda kusarudzo dzePCB), kazhinji usashandise X, Y kuchinjisa chikamu, asi nekutenderera kwenzvimbo, kana L kiyi, (nekuti zvimwe zvinhu hazvigone inodzoserwa, senge yakabatanidzwa block, relay, nezvimwewo). Kune unoshanda module isa pekutanga nzvimbo yezvinhu, kana zvinoriumba, wozoisa padivi rezvinhu zvidiki, (senge yakabatanidzwa block inoiswa pekutanga, wozoisa yakananga uye yakabatanidzwa block mbiri pini yakabatana zvakananga zvikamu, isa uye yakasanganiswa block pini yakabatana zvinhu, uye zvakafanana zvikamu pamwe chete, kusvika pazvinogoneka runako zvakare zvakare kuda kufunga zviri nyore kuseri kwechisungo). Ehezve, zvimwe zvakasarudzika zvikamu zvinofanirwa kuiswa pekutanga, senge mamwe mafirita capacitors uye kristaro oscillators anofanirwa kuiswa padhuze nezvimwe zvinhu kutanga. Uye zvinhu zvinokanganisa chinhu chose uye kugara kure nazvo. Yakakwira uye yakaderera voltage ma module inofanirwa kupatsanurwa neanopfuura 6.4mm. Teerera kune nzvimbo yekupisa singi, zvinongedzo uye zvinogadzirisa. KUZadza kunogona kushandiswa munzvimbo dzisina wiring dzisingaitwe. Uyezve funga kupisa kupisa, zvinhu zvinopisa.

Resistor uye diode kuisirwa: yakakamurwa kuita yakatwasuka uye yakatwasuka:
1) Flat: kana huwandu hwenzvimbo dzedunhu husiri hwakawanda, uye saizi yebhodhi redunhu iri hombe, kazhinji zviri nani kushandisa flat; Yekudzivirira pazasi pe1 / 4W yakati sandara, chinhambwe pakati pemapadhi maviri acho chinowanzoita 4/10 inches, uye yekuramba kwe1 / 2W yakati sandara, nhambwe iri pakati pemapadhi maviri kazhinji ndeye 5/10 inches; Diode yakati sandara, 1N400X yakateedzana inogadzirisa, kazhinji inotora 3/10 inch; 1N540X akateedzera rectifier chubhu, kazhinji inotora 4 ~ 5/10 inches.
2) yakatwasuka: kana huwandu hwenzvimbo dzedunhu hwanyanya, uye saizi yebhodhi redunhu haina kukura, iko kushandiswa kwejecha, kutwasuka kana chinhambwe pakati pemapadhi maviri ichiwanzotora 1 kusvika 2/10 inches.
7. Wiring: tanga kumisikidza zvirimo mumitemo, VCC, GND simba uye mimwe mitsara mikuru yazvino inogona kumisikidzwa poindi (0.5mm-1.5mm), kazhinji 1mm inogona kupfuura 1A yazvino. Kune yakakura voltage mutsara spacing inogona kuiswa kune yakakura poindi, kazhinji 1mm i1000V. Seta, yekutanga jira VCC, GND uye mamwe akakosha mitsara. Cherekedza mutsauko uripakati pemamojuru. Zvakanakisa kuwedzera mimwe mitsara kune rimwe chete pani. Makomba anogona kunge asina kutwasuka kana kumira. Kazhinji, hapana waya pakati peasolder mapedhi emabatanidzwa akabatanidzwa. Iyo yakafara waya ine yakakwira yazvino inogona kudhonzwa pane iyo solder layer kuitira kuti tini iwedzerwe kumashure. Shandisa iyo 45 degree Angle ye wiring.
8. Nemaoko shandura tambo: gadzirisa hupamhi hwemimwe mitsara, kona, kubvarura chigamba kana padhuze yemoto (pani imwechete inofanira kuitwa), isa mhangura, bata netambo yepasi.
9. Tarisa DRC, EMC, nezvimwe, uyezve unogona kudhinda cheki, network tafura kuenzanisa. Chinyorwa chinyorwa cheki.
10. Wedzera modhi (kazhinji mune iyo skrini kupinda).
11. Potentiometer inowanzo gadziridzwa nenzira yekutenderera kuti iwedzere (magetsi, azvino, nezvimwewo).
12. Iyo yakakwira frequency (> 20MHz) inowanzo kuve multipoint pasi. <10MHz kana <1MHz single point grounding. Pakati pane yakavhenganiswa grounding.
13. Sezvinodiwa, haazi ese marongedzero anofanirwa kuiswa mumapakeji akajairwa, ayo anogona kusungwa kana kusunganidzwa akatwasuka.
14. Kana uchinge wiring iyo yakadhindwa bhodhi, chinzvimbo chezvinhu zviri mubhodhi chinofanira kutanga chagadziriswa, uyezve tambo yepasi netambo yemagetsi inofanira kuiswa. Paunenge uchironga tambo dzemhando yepamusoro-soro, zvakanaka kuti utarise tambo dzemasaini-anomhanya. Nzvimbo dzezvinhu dzakarongedzwa zvichienderana nemagetsi emagetsi, simulation yedhijitari, kumhanya, zvazvino nekudaro. Pasi pemamiriro akachengeteka, tambo yemagetsi inofanira kunge iri padhuze nepasi sezvinobvira. Kuderedza iyo mhete nzvimbo yekusiyanisa mwaranzi kunobatsira kudzikisira kukanganiswa kwedunhu. Kana ichikurumidza, yepakati uye yakaderera spidhi yemagetsi maseketi inoda kuiswa pabhodhi redunhu, iwo anomhanyisa emagetsi maseketi anofanirwa kuiswa padhuze nemucheto wechinobatanidza, uye iyo yekumhanyisa pfungwa uye maseketi ekurangarira anofanirwa kuiswa kure nechokubatanidza. Izvi zvinobatsira pakuderedzwa kweyakajairika impedance yekubatanidza, radiation uye kupindira. Kugadzika ndicho chinhu chakanyanya kukosha. Inenge nguva yekuchengetedza, kana mamwe matanho ari nyore kupaza, akakuvara mafaera ekuchengetedza.