Vagadziri vemagetsi vakawanda vari kutanga kugadzira zvinhu zvemagetsi vakatanga vasina kushandisa simbi yekusonerera, asi nebhodhi rekugadzira rakapfava. Nekubatanidza kwaro, bhodhi rekugadzira rinoita kuti zvinhu zviedze michina pasina kushandisa hunyanzvi hwekugadzira kana chero maturusi ane njodzi. Chinoshayikwa kusimba kwakati kuti kunogona kuita kuti mapurojekiti ese kunze kweari nyore aite zvakaoma kuita. JG vakapa mazano mashoma ekugadzira zvinhu zvakasimba zvishoma, zvisinei.
Nheyo huru iri shure kwekuita uku ndeyekutsiva waya dzejumper dzinosvika panzvimbo imwe chete netambo dzakagadzirwa, dzakagadzirwa uchishandisa ma headers e 0.1″ pitch uye matekiniki ekuputira waya. Dzimwe nzira dzinosanganisira kudzvanya zvikamu neBlu-tack, uye kusarudza zvikamu zvine dhayamita yakakodzera yewaya kuti zvisadonhe kubva pazvinobatanidza zve springboard. Kunewo mazano anobatsira ekushandisa foam tape kuti ubvise kusvuta kwakakodzera.
Kunyange hazvo mabhodhi ekugadzira midziyo asina kukodzera mapurojekiti ane mafrequency akakwira uye anogona kukurumidza kusagadziriswa, matekiniki aya ekutanga anofanira kuvandudza mukana wekubudirira kwepurojekiti. Nzira idzi dziri nyore dzekuvandudza mhando yekubatana uye kuderedza mukana wekuti zvinhu zviparare zvinogona kuderedza kushungurudzika zvakanyanya.
Zvisinei, kana mugadziri ava kuda kurongedza maerekitironi kuti aite zvaanoda, kusundira kunofanira kuva chidzidzo chekutanga pane zvataurwa.
Kuputira waya ibasa rakasimba uye rakavimbika. Zvinonyadzisa kurivaka pamusoro pebhodhi. Funga nezvenhare dzakavakirwa pajecha.
Chimwe chezviroto zvangu ndechekuti mabhodhi echingwa asina solder ibasa radhiabhori. Handidi kuedza kubatsira chero munhu akavaka circuit achishandisa iwo, sezvo uchipedza nguva yakawanda uchigadzirisa bhodhi rechingwa kupfuura zvaunogadzirisa dunhu.
Ndakaona "nyanzvi" dzechokwadi dzichishandisa mabhodhi echingwa mumidziyo yefekitori inoshanda zvakanaka, ndakaonawo mabhodhi echingwa achishandisa mabhodhi echingwa ane zvikamu zvemagetsi uye vachigadzira hunyanzvi hwemazuva ano hwakanyungudutswa. Ndakaonawo mabhodhi ekucheka crimp, nekuti havazivi kuti, kana kuti vane maturusi, ekucheka zvakanaka. Kuziva kuti maturusi/matekiniki akasiyana-siyana anofanira kushandiswa riini uye sei chikamu chehunyanzvi, ruzivo, ruzivo, uye hunyanzvi. Kuchena kunokosha uye kunoita kuti mabhodhi echingwa ave chishandiso chinobatsira zvikuru. Pandinokumbirwa kubatsira uye ndikaona bhodhi rechingwa risina kunaka, tinova nenguva yekutsvedza "kuchena" tisati taenderera mberi. 
Kune mabhodhi echingwa nemabhodhi echingwa. Semazuva ese, ekare neemazuva ano (echiChinese) haana kufanana. Ekare ane beryllium copper contact-springs nepurasitiki yakanaka akavimbika zvikuru.
Kunyangwe kana , uye izvo zviri hombe kana, ma contacts acho ane resistance inodzokororwa, icho chikamu chidiki chematambudziko ane solderless breadboards.
Kushaya hunyanzvi/ruzivo/ruzivo rwezvikamu zvakakodzera/kuguma kwebasa kunoenderana nekuva mutsva.
Manhattan yakanaka kwazvo kumapurojekiti eRF e-off-GHz RF kamwe chete - iri nyore kuita, kuyera, kugadzirisa patsva kana kugadzirisa, asi yakasimba zvakakwana kuti itange kushanda. Ehe, sezvo kufarira redhiyo, uye kushanda nezvikamu zvakasiyana, kuchiderera, kushandiswa kweManhattan kucharamba kuchiwedzera.
"Masters" inoshandisa nzira yakanakisisa yepurojekiti yakapihwa. Izvi zvingangodaro zviri breadboard yemapurojekiti akareruka / asina kudzika, test circuit board kune anonetsa zvakanyanya, Manhattan kana zvichibvira uye custom PCB kana zvichidikanwa (uye hongu runyorwa urwu runofanira kusanganisira nzira yega yega, kunyangwe iyi yekare uye isina kujeka imwe chete yevanhu vatatu chete pasi rose vakadzidza kare kuma60, asi une pfungwa yacho). "Master" anogona kuita chero chinhu nenyundo yake yegoridhe. Asi anoziva kuti dai zvaibvira, aifanira kunge akashandisa nzira yakanakisisa, kwete yaanonyanya kugona.
Uye madzimai nevarume ava ndivo vatinoti troll. Zvakanaka changamire, ndinoona kuti makatowana vanhu vaviri vekukupai chikafu.
Kudzikisa kupisa kwakakura kuripo uye kunogona kushandiswa kuchengetedza mamodule kana muchiitiko ichi "plug". Tepi haishandiswi kwenguva refu nekuti inogona kuora.
Ungangodawo kutarisa IDC (Insulation Displacement Connector). Semuenzaniso, maDIP plugs, dual row connectors. Anogona kushandiswa kubatanidza kune dual row headers.
Re: Ma SIP/DIP resistor arrays. Anouya mumhando ye bussed pamwe neakazvimiririra. Awo anoshandiswa mu bussed akanakira pull-ups/down kana bargraph LED current limitation. Rutivi rumwe rwema resistor ese rwakabatana pamwe chete kuti uchengetedze tambo dzekuwedzera 8-15.
Uyewo zano rekunyora mazita ema "breakouts" ako: – nyora mitsara mishomanana uchiratidza mazita mumafonti ane mapoinzi matanhatu – tenderedza waya dzako – isa "transparent heat shrink" paari.
Waya dziri muwaya idzodzo dze "Dupont" hadzina kunaka, asi unogona kugadzira yako wega uchishandisa ma "housing and crimp pins" (ndizvo zvandakaita.) Unogona zvakare kutenga "Connector 2.54mm Pitch" yakafanana ne "single row PC fan power connector" dzinouya mu "pin" 2-11. Dzinowanikwawo se "kits".
Mukuona kwangu dupont connectors itsvina chose. Kana connector ikamonyoroka papini, mukati me connector pacharo munobva maita manyama amire nerongo. Ini ndinonyanya kuda majumper e "dupont style" ane mapini akatenderera.
Huh? Wadii kungoshandisa tambo dzeribhoni dzine maconnector eIDC, ane upamhi hwakasiyana kubva pamapini maviri kusvika ku40+, wobva washandisa maheaders kuabatanidza nebreadboard.
Ndizvo chaizvo. Ndakaona vanhu vakawanda vachinyunyuta nezvemaheader emitsara miviri. Ndinofunga kuti havazivi nezve maplug eIDC DIP.
Panyaya huru, ndakatenga kit yekare yekuyedza ye300-in-1 - ine breadboard yepakati mu console yepurasitiki yakagadzirwa nemaoko ine zvikamu zvakasiyana-siyana zve buit-in, ndikazoisa simba remagetsi rakakodzera re multi-volt, mamwe ma LED, 20×2 LCD display, nezvimwewo. Haina kutonhora se OP, asi yave ichibatsira.
Chinangwa changu chaive chekuita kuti zvive nyore uye nekukurumidza kuyedza mazano; handina kumbobvira ndaona mabhodhi ekugadzira seanopfuura sketchpad yekuedza zvinhu.
Muchina wekumashure hausi kushanda here? Snicker. 26pin paPI-1 yekare A neB-1. Ndakazvinyepera ndega. Ndaida kuti 50 anyore 40 ndichifunga 34 asi anofanira kunge ari 26 asi ikozvino 40. Fungidzira izvozvo.
Inzvimbo chaiyo. Tepi yebhokisi/yekurongedza yakajeka. Inonamira zvakanyanya uye haitsvedzeri. Yakanakawo pakurongedza maleibhu. Printa pabepa. Isa tepi yekurongedza yakachipa laminate pabepa rekunyora wocheka. Siya bepa rimwe risina chinhu wobva waisa glue chena yakatenderedza waya kana tepi zvakare. Inochengetedza maleibhurari akachena uye inogona kuita kuti ave makuru. Ini ndinoda kufanana newaya. Tepi ine furo inoshanda asi inoda 3M kana kupfuura kana kuti isanamatira kwenguva refu. Glue inopisa inobatsira asi ma connectors akawanda.1 ari kukandwa kubva mumidziyo yekare senge floppy, serial, parallel ports, usb headers, uye IDE/PATA sezvambotaurwa. Zvakare chishandiso chekukombamisa chehafu kana kuti bench press inobatsira asi channel lock pliers inoshanda. Neizvozvo maheaders anogonawo kushandiswa sema breadboards madiki pachawo. Saizi chaiyo yewaya pakati peheader punctures uye flow solder. Imwe nzira ndeyekukombamisa pachidimbu chepurasitiki yesoda bottle kuti ubatanidze kune chero chinhu uye inova nzvimbo iri nyore yekuisa maleibhurari kwenguva pfupi kwete panzvimbo huru yebhodhi. Ehe mazhinji acho ari maviri ari mukati uye echikadzi. Mitsetse yepini yevarume yakachipa kana inogona kutorwa kubva mumidziyo yekare zvakare. Dzokorora mabhodhi ekare. Elenco ichiri kugadzira ma X-in1 kits iwayo asi usazoti Radio Shack paari uye mitengo yave kushaya musoro. Shandisa 40pin paPI-2 B. Kupisa kunoderedza masoketi asara woita chibatiso chakamanikana. Ndinoti zvishoma nekuda kwevamwe vanoedza kumanikidza kupinda zvisinei nezvinoitwa kudzivirira.
Ini ndinofunga kuti zvese izvi ndezvekuti, "Ndinozviita nenzira iyi.." uye "heino imwe nzira isina kujairika" uye mamwe mashoko akafanana ari kuedza kutaura kuti: "Hei vanyori venharaunda neveHAD, gadzirai nhevedzano yenzira dzakasiyana-siyana dzekugadzira mifananidzo yevanotanga kusvika pakati, nezvakanaka nezvakaipa zvemhando yega yega".
Murume uyu ane mazano akanaka kwazvo ekugadzira maprototypes ebreadboard. Zvinondiyeuchidza imwe yeInstructables dzandinofarira (/flat-cables-jg157-idc-cables-frc-cable.html) Kana ukabatanidza izvi (pamwe nemashoko ari pano uye ari mu'Ible) unowana maturusi ekugadzira maprototypes ane simba kwazvo.
Nekushandisa webhusaiti yedu nemasevhisi edu, unobvumirana pachena kuti makuki edu ekushanda, mashandiro uye ekushambadzira aiswe. Dzidza zvakawanda
Nguva yekutumira: Ndira-13-2020