Dhizaini yePCB yeEasyEDA: Kubva paSchematic kuenda kuFaira

EasyEDA chishandiso chekugadzira zvemagetsi chemahara, chinobva pabrowser chinokutendera kuti utore mufananidzo, uteedzere circuit, uye uise bhodhi redunhu rakadhindwa panzvimbo imwe chete, wobva watumira mafaira anodiwa nefekitori kuti iavake. Yakabatana ne cloud EDA uye component-library ecosystem, iyo inoita kuti ive raibhurari yezvikamu yakakura zvisingawanzoitiki, asi mabhodhi aunogadzira mairi akajairwa uye anogona kugadzirwa nechero mugadziri wePCB. Gwaro iri rinotsanangura kuti EasyEDA chii, mashandiro edhizaini anoshanda sei kubva kumagumo kusvika kumagumo, uye chaizvo zvekupa mugadziri kana EasyEDA PCB yako yagadzirira.

Chii chinonzi EasyEDA?

EasyEDA i-electronic design automation (EDA) suite inovhara mabasa matatu makuru ekugadzira bhodhi: kudhirowa circuit, kuitevedzera, uye kuishandura kuita marongerwo chaiwo. Nekuti inoshanda mubrowser, hapana chekuisa kuti utange, uye mapurojekiti ako anochengetwa mugore kuitira kuti ugone kuavhura kubva kune chero muchina.

Mashandisirwo anoitwa EasyEDA mu ecosystem

EasyEDA yakabatana neLCSC, mugovanisi mukuru wezvinhu zvemagetsi, uye mutengesi wecloud EDA, mugadziri webhodhi ane huwandu hwakawanda uye muunganidzi. Ukama ihwohwo ndosaka chishandiso ichi chine raibhurari yezvikamu zvakadzama uye nei kuodha mabhodhi kubva mukati macho kuri nyore. Zvakakosha kunzwisisa, zvisinei, kuti izvi zviri nyore, kwete kuvharira mukati: mafaira ekugadzira akagadzirwa neEasyEDA anoenderana neindasitiri, saka wakasununguka kuaendesa kune chero mugadziri.

EasyEDA Standard vs Pro

EasyEDA inouya muzvinyorwa zviviri zvakanangana nezvinodiwa zvakasiyana. Tafura iri pazasi inoratidza mutsauko uripo pakati pezvinhu zvinoshanda.

Kune bhodhi rekutanga, Standard inowanzova nzvimbo chaiyo yekutanga. Unogona kutamira kuPro gare gare kana magadzirirwo ako akakura kupfuura iwo. Chero shanduro ipi zvayo inokusvitsa kumafaira anogadzirwa, izvo zvinonyanya kukosha pakugadzira mabhodhi.

Zvinyorwa, Maakaundi, uye Raibhurari yeZvikamu

Kugadzirira

Gadzira account yemahara, vhura editor mubrowser yako, wotanga purojekiti itsva. Purojekiti inochengetedza schematic yako nePCB yako pamwe chete, zvichiita kuti zvese izvi zvienderane sezvaunoshanda. Kana uchida kushanda usiri paindaneti kana kuti uchida kushanda zviri nani pabhodhi hombe, kunewo desktop client.

Kubatanidzwa kweLCSC raibhurari uye cloud EDA mutengesi

Chinhu chikuru chinoita kuti EasyEDA ive raibhurari yayo. Zvikamu zvakawanda zvinouya nechiratidzo, tsoka, uye modhi ye3D yatobatanidzwa, uye subset hombe yakabatana nemidziyo iripo uye mitengo kubva kuLCSC. Kune zvikamu zvinochengetwa nemutengesi weCloud EDA pamichina yayo yekubatanidza, unogona kuona kuwanikwa kwayo zvakananga, izvo zvinobatsira kana uchironga kuunganidza bhodhi ipapo. Paunotsvaga kune imwe nzvimbo, zvitore senzvimbo yekutanga iri nyore uye simbisa chikamu chaicho uchienzanisa nedatasheet rayo.

Kugadzira zviratidzo netsoka dzakagadzirirwa iwe pachako

Hapana raibhurari inofukidza zvese. Kana chikamu chisipo, unogona kudhirowa chiratidzo chako uye tsoka, uye uhwu hunyanzvi hunofanirwa kudzidzwa nekukurumidza nekuti tsoka isiriyo ndeimwe yezvikonzero zvinowanzoita kuti bhodhi rekutanga risashande zvakanaka. Paunogadzira tsoka:

• Shandisa kubva pamufananidzo wenzvimbo unokurudzirwa nemugadziri uri mudhatabhesi, kwete kubva pakufungidzira.
• Tarisa saizi dzemapedhi, nzvimbo iri pakati pemapedhi, uye chivanze zvichienderana nemufananidzo wemakanika.
• Simbisa manhamba epini uye nzira yawakatarisa kuitira kuti hurongwa nehurongwa zvienderane.
• Wedzera modhi ye3D kana zvichibvira kuitira kuti ugone kuona kusawirirana kwemakanika usati waraira.

Kunyatsoongorora tsoka ndiko hwaro hwemagadzirirwo akachena, uye zvinozobatsira zvakare kana wava kuda kugadzira PCB , uko mapatani epasi asina kuenzana anokonzera zvikanganiso zvekuisa zvinhu uye kusona.

Kutora Chirongwa Chako

Dhizaini inotanga nehurongwa, dhayagiramu yezvikamu uye kuti zvinobatana sei. Marongerwo acho anogadzirwa kubva pane izvi, saka kururama pano kunochengetedza matambudziko akawanda gare gare.

Kuisa zvikamu uye waya

Tsvaga muraibhurari, isa zvikamu papepa, wozvibatanidza newaya. Kune zviratidzo zvinofamba nepepa, mavara ewebhu akachena kupfuura waya refu: mapini maviri ane zita rimwe chete rewebhu anobatanidzwa kunyangwe pasina mutsetse unooneka. Chengetedza macircuitry akabatana, uye ronga schematic kuti iverengeke zvine musoro, nekuti schematic yakarongeka iri nyore kugadzirisa.

Kuongorora chirongwa ichi neERC

Usati waenderera mberi, shandisa cheki yemagetsi (ERC). Inoratidza matambudziko akadai semapini asina kubatana, mabudiro akabatana, uye mambure emagetsi asina kwaanobva. Kubvisa yambiro dzeERC ikozvino kwakachipa pane kuwana zvikanganiso zvakafanana mumhangura, saka tarisa cheki sedanho rinodiwa pane rekusarudza.

Kutevedzera Dunhu Usati Waronga

EasyEDA inosanganisira simulator yeSPICE yakavakirwa mukati, iyo inokutendera kuti uongorore maitiro eanalog usati wazvipira kubhodhi. Unogona kumhanyisa, semuenzaniso, DC operating-point analysis kuti utarise mamiriro e bias, transient analysis yekutarisa masaini achichinja nekufamba kwenguva, kana AC sweep kuti utarise frequency response.

Simulation inonyanya kukosha kune mafirita, ma amplifier stages, ma power circuits, uye chero chinhu chaunoda kusimbisa kukosha zvisati zvatengeswa. Zvisinei, hazvizofanotaura zvese: ma parasitic e layout, thermal behavior, uye electromagnetic effects zvinongoonekwa mu physical board chete. Funga nezve simulation senzira yekubata zvikanganiso zvekugadzira nekukurumidza, kwete sevimbiso yekuti bhodhi rapera richaita zvakafanana. Kana uchida kuenzanisa simulators dzakavakirwa pabrowser zvakanyanya, inyaya yacho pachayo.

Kuisa kunze kwePCB

Kana purani yacho yasimbiswa, unoichinja kuita PCB wotanga kugadzira purani yacho. Apa ndipo panotanga kugadzirwa bhodhi.

Kushandura schematiki kuita bhodhi

EasyEDA inopinza netlist kubva muchirongwa chako, ichiunza chikamu chimwe nechimwe sechikamu chayo chine mitsetse mitete ye "ratsnest" inoratidza kubatana kuchiri kuda kudzorwa. Chero kukanganisa kwetsoka kwawakaita kare pano, inova imwe chikonzero chekutarisa tsoka dzako nekungwarira pamberi.

Rondedzero yebhodhi, kuunganidzwa, uye kuiswa

Dhirowa bhodhi zvichienderana nehukuru nechimiro chaunoda, sarudza nhamba yezvikamu, wobva waronga zvikamu zvacho. Kuiswa zvakanaka kunoita basa guru rekurongeka kwakanaka: kuunganidza zvikamu zvine chekuita nazvo, kuchengetedza masaini anomhanya uye anonzwa ari mapfupi, kuisa zvinobatanidza uye maburi ekuisira panodiwa nenzvimbo yakavharirwa, uye kusiya nzvimbo yekuti mhangura ifambe zvakanaka. Nguva inoshandiswa pakuiswa inodzoserwa kakawanda panguva yekuiswa kwemidziyo.

Nzira, kudira mhangura, uye mitemo yekugadzira

Ronga ma connections se copper traces, woaenzanisa ne current yaanotakura uye impedance yaanoda. Wedzera copper drips uye ground or power planes kuti utarisire nzira dzekudzokera uye kuderedza ruzha, wobva wawedzera silkscreen labels dzinoratidza zvikamu uye orientation. Usati waronga trace imwe chete, isa mitemo yekugadzira, upamhi hwe trace hushoma, clearance, via size, uye annular ring, kuti ienderane nezvinogonekwa nemugadziri wako, saka mupepeti anokutungamira kumhedzisiro inogadzirwa kubva pakutanga. Kune mabhodhi ane controlled impedance kana tight geometry, zvinobatsira kurongeka mitemo iyi nemugadziri ane ruzivo mukugadzira PCB nekukurumidza.

Kumhanyisa Kuongorora Kwemitemo Yekugadzira

Kana nzira yekufambisa zvinhu yapera, mhanyisa dhizaini yekutarisa (DRC). Inoenzanisa bhodhi rako nemitemo yawakaisa uye inoshuma kutyorwa kwemitemo: zviratidzo zviri pedyo zvakanyanya, nzvimbo diki kwazvo, kubatana kusina nzira, ma via anotyora mitemo, nezvimwe zvinhu zvakafanana. Shandisa nzira dzese dzekukanganisa kusvika bhodhi rapfuura zvakanaka.

DRC yakachena haisi tsika. Musiyano uripo pakati pemafaira anogona kugadzirwa nefekitori pasina mibvunzo uye mafaira anodzoka nemibvunzo yeinjiniya kana, zvakatoipa, kugadzira bhodhi risingashande. Tora chinhu chega chega cheDRC semurairo wekugadzirisa, kwete zano rekuyeresa. Kana cheki yacho yave pachena uye bhodhi rave rakanyatsonaka mu2D ne3D, wagadzirira kutumira kunze kwenyika.

Kutumira Mafaira eGerber, BOM, uye Pick-and-Place

Mafaira ekugadzira anotsanangura bhodhi rako mumafomu akajairwa anoverengwa nemidziyo yefekitori. EasyEDA inogadzira ese. Tafura iri pazasi inoratidza kuti faira rega rega rinoshandisirwei.

Mafaira eEasyEDA anotakurika here kune vamwe vagadziri vemafaira?

Ehe. Ichi chimwe chezvinhu zvakakosha kunzwisisa nezvechishandiso ichi. Gerber, drill, BOM, uye pick-and-place mafomati akajairika muindasitiri, saka bhodhi rakagadzirwa muEasyEDA rinogona kutaurwa uye kuvakwa nemugadziri ane hunyanzvi. Haumbofi wakasungirirwa kumutengesi mumwe chete, zvinoreva kuti unogona kusarudza mugadziri zvichienderana nekugona, nguva yekutanga, uye mutengo. Kana uchida kuti bhodhi risina chinhu uye kubatanidzwa zviitwe pamwe chete, chitoro chinopa kugadzirwa kwePCB uye kubatanidzwa pasi pedenga rimwe chete chinogona kuendesa mafaira aya zvakananga kumabhodhi apera.

Kutumira Dhizaini Yako Kumugadziri

Kubva paEasyEDA Design kusvika paKugadzira PCB Kwakavimbika

Kana chirongwa chako cheEasyEDA chapedza kuongororwa kwezvirongwa, kuongororwa kweDRC, uye kutumirwa kwemafaira kunze kwenyika, danho rinotevera kusarudza mugadziri anokwanisa kushandura mafaira ekugadzira kuita hardware yakavimbika.

Kunyange zvazvo EasyEDA ichiita kuti dhizaini yePCB iwanikwe nyore nyore, mhando yechigadzirwa chekupedzisira inoenderana zvakanyanya nekugona kwayo kugadzira, kudzora maitiro, kusarudzwa kwezvinhu, kururama kwekugadzira, uye rutsigiro rweinjiniya. Kunyangwe PCB yakagadzirwa zvakanaka inogona kusangana nekunonoka, matambudziko emhando, kana mitengo isingatarisirwi kana zvinodiwa pakugadzira zvisina kuongororwa zvakanaka usati wagadzira.

Ndosaka mainjiniya mazhinji achisarudza kushanda nenyanzvi yekugadzira PCB uye PCB assembly partner pakutanga kwekuita uku. Ongororo yehunyanzvi yekugadzira inobatsira kuona matambudziko angangoitika ane chekuita nehupamhi hwetrace, tolerances dzedrill, zvinodiwa pa stackup, impedance control, kuwanikwa kwezvikamu, clearances ye assembly, uye kuvimbika kwekugadzira kwenguva refu zvisati zvava matambudziko anodhura.

Nei Mainjiniya Vachisarudza Highleap Electronics

KuHighleap Electronics, tinobatsira kushandura mapurojekiti eEasyEDA kuita zvigadzirwa zvemagetsi zvinogadzirira kugadzirwa kuburikidza nekugadzira maPCB nemasevhisi ePCB akazara. Kunyangwe uri kugadzira prototype yekusimbisa pfungwa, kusimbisa chigadzirwa chitsva, kana kugadzirira kugadzirwa kwakazara, timu dzedu dzeinjiniya nedzekugadzira dzinopa rutsigiro runodiwa kuti tifambe kubva pamafaira ekugadzira kuenda kumagungano apera nechivimbo.

• Masevhisi Ekugadzira PCB: MaPCB akajairwa ane layer yakawanda, maHDI PCB, maPCB akatsiga, maRF PCB, maPCB emhangura anorema, maPCB esimbi, uye mamwe matekinoroji epamusoro.
• PCB Assembly Services: Kuungana kweSMT, kuunganidza maburi, kuunganidza tekinoroji yakasanganiswa, kuunganidza kweBGA, kubatanidzwa kwetambo, kuvaka mabhokisi, kuyedza, uye kugadzira makiyi akazara.
• Rutsigiro rweInjiniya: Ongororo yeDFM yemahara, mazano ekugadzirisa zvinhu, kubvunzana nezve impedance, kugadzirisa misangano, uye mazano ekuderedza mitengo.
• Flexible Production Mavhoriyamu: Kubva pamaprototypes anokurumidza uye kugadzirwa kwehuwandu hushoma kusvika kumapurogiramu ekugadzira akawanda.
• Global Supply Chain Support: Kutsvaga zvikamu, kutarisira BOM, kutarisa hupenyu hwese, uye rubatsiro rwekutenga kuti pave nekugadzikana kwekugadzirwa.

Kusiyana nemapuratifomu anotarisa pakugadzirwa kwePCB chete, Highleap Electronics inopa mhinduro yakabatana yekugadzira inosanganisa kugadzirwa kwePCB, kuwanikwa kwezvikamu, kubatanidzwa kwePCB, kuyedzwa, uye rutsigiro rwezvinhu. Izvi zvinobvumira vatengi kurerutsa manejimendi yevatengesi, kuderedza nguva yekutungamira, uye kuchengetedza mhando yakafanana muhupenyu hwese hwechigadzirwa.

Wagadzirira Kugadzira EasyEDA PCB Yako?

Kana dhizaini yenyu yeEasyEDA yagadzirira kugadzirwa, ingotumirai mafaira enyu eGerber, BOM, uye data rekusarudza-uye-nzvimbo. Chikwata chedu cheinjiniya chichaongorora purojekiti yenyu uye chichapa mazano anoshanda ekugadzira, kushanda zvakanaka kwekubatanidza, uye kugadzirisa mutengo usati watanga kugadzira.

Kunyangwe uchida bhachi diki reprototype kana mhinduro yakazara yekugadzira, Highleap Electronics yakagadzirira kukubatsira kuunza dhizaini yako kubva kuEasyEDA kusvika kune chigadzirwa chakavimbika chakagadzirwa.

Kumbira mutengo nhasi uye tsvaga kuti Highleap Electronics inogona sei kutsigira zvinodiwa pakugadzira maPCB ako uye kugadzira maPCB nehunyanzvi hwehunyanzvi hweinjiniya, kugona kugadzira zvinhu kwepamusoro, uye sevhisi yevatengi inopindura.

Mibvunzo Inonyanya Kubvunzwa

EasyEDA ndeyemahara zvechokwadi here?

Chishandiso chikuru ichi hachina muripo uye chinosanganisira schematic capture, SPICE simulation, uye PCB layout yemapurojekiti akasiyana-siyana. Matanho anobhadharwa anowedzera kugona uye maficha emadhizaini makuru kana ehunyanzvi, asi unogona kupedzisa nekutumira bhodhi rinogadzirwa kunze kwenyika usingabhadhare.

Ndingagadzira bhodhi reEasyEDA kune imwe nzvimbo isiri mutengesi wegore reEDA here?

Ehe. EasyEDA inotumira mafaira akajairwa eGerber, drill, BOM, uye pick-and-place, saka chero mugadziri ane hunyanzvi anogona kutora mashoko uye kuvaka bhodhi rako. Mutengesi we cloud EDA uye kubatanidzwa kweLCSC chinhu chiri nyore, kwete chinodiwa.

EasyEDA inoenzaniswa sei neKiCad kana Altium?

EasyEDA iri nyore kutanga nayo uye haidi kuiswa, ine raibhurari hombe yakavakirwa mukati, izvo zvinoita kuti ifarirwe nevanotanga uye kune mapurojekiti anokurumidza. KiCad haina muripo, inoshanda pachena, uye inokwanisa asi ine zvigadziriso zvakawanda. Altium chishandiso chehunyanzvi chepamusoro-soro. Kune akawanda mabhodhi ekutanga uye akawanda magadzirirwo ekugadzira, EasyEDA yakakwana.

Ndinofanira here kutevedzera circuit yangu muEasyEDA ndisati ndaiisa pachena?

Hazvisi nguva dzose, asi zvakangwara kune macircuit e analog, power, kana filter uko kukosha kwezvikamu kunokosha. Simulation inobata zvikanganiso zvekugadzira zvisati zvasvika ku copper. Haitsivi prototype chaiyo, sezvo marongerwo, thermal, uye EMI effects zvinongoonekwa pabhodhi chairo.

Chii chandinofanira kutumira mugadziri pamwe chete neGerbers yangu?

Tumira mafaira eGerber neNC drill, pamwe neBOM nepick-and-place file kana uchida kuunganidza. Taurawo ukobvu hwebhodhi, huremu hwemhangura, soldermask nemavara esilkscreen, kupenya kwenzvimbo, uye chero zvinodiwa zve impedance, sezvo izvi zvisina kunyorwa zvizere mumafaira akajairwa.

Sei bhodhi rangu richikundikana kuongorora mutemo wekugadzira?

Zvikonzero zvinowanzoonekwa ndezvekuti maburi kana kuti nzvimbo dzakamanikana kupfuura zvinobvumirwa nemitemo yenyu, kubatana kusina nzira, uye ma via anotyora miganhu yehukuru. Gadza mitemo yenyu yekugadzira kuti ienderane nehunyanzvi hwemugadziri wenyu kutanga, mozogadzirisa kutyorwa kwese kwakataurwa kusvika cheki yapera zvakanaka.