Prototyping ibhodi - yintoni leyo?!

A ibhodi nophuhliso nezimo ibhodi eprintiweyo wesiphaluka, okt umphezulu, eyenzelwe ngokukodwa wayemenza ezahlukeneyo izakhi-elektroniki. Kuye amakhulu emingxunyeni ngendlela njengemicwana yentsimbi kagesi ezihambelanayo. Izigqibo iitshiphusi kunye nezombane kufakwa mingxuma amancinci-ubungakanani uze eziqhagamshelene amaqhosha iingcingo ezingagqunywanga. Kolu ngcelele nabo ibekwe phezulu, ezantsi phakathi ibhodi, eyenzelwe ukuba ndawonye iingongoma ezininzi beesekethe ukuya unikezelo emhlabeni kunye namandla. Kufuneka kugxininiswe ukuba ibhodi uphuhliso ayidingi ngelotha, ngobhobhozo kunye solder. Ukongeza, xa usebenza apho kungekho bungozi amacandelo nobushushu, kwakunye njengoko kungekho zingxaki kunye namacebo ezininzi kuyanda.

Iindidi iibhodi zophuhliso

Ngoku iingcali iintlobo ezintathu ezingundoqo iibhodi zophuhliso. Okokuqala, oko imizekelo jikelele, apho ibekwe phezu komhlaba kuphela vias metallized. Bathi kamva umphuhlisi kufuneka izakubanodibaniso kusetyenziswa Jumpers. Uhlobo lwesibini - ibhodi ezizodwa. Kwezi imiphezulu kukho zombini zeesekethe eqhelekileyo (pre-olufakwe), kunye umendo kunye imigodi kwiisekethe siko. Ekugqibeleni, uhlobo wesithathu libhekisa iibhodi prototyping ezenzelwe ukulungiselela izixhobo zedijithali. Kulo mzekelo, bonke ubuso igunya ibhasi yabanjwa, kwaye icacisa isithuba eziqikelelwayo neetshiphusi.

ibhodi Prototyping, ezenziwe ngezandla zakhe

Yenza ikhadi ekhaya, ukuba kuyimfuneko, oko ilula kwaye namandla nawuphi na umntu. Izinto esetyenziselwa isiseko salo na izityalo nefolgirovanny PCB. Ngoko Line breadboard nga tirhisiwaka ukusebenzisa irula kunye ngenyatyhowa elibukhali. Njengoko ngokuba emingxunyeni, ukuba kwenziwa ngokumba ka-0.8. Sami abaqhubi zingenziwa ucingo lobhedu, kwaye amacandelo ayimfuneko zikanomathotholo ukuzicwangcisa usebenzisa solder. Kulo mzekelo zonke izinto hayi ziyaxhonywa kwicala aphantsi ukusuka phezulu. Ngaphezu koko, kubalulekile ukuba iziphumo izahlulo radio wagoba ngendlela ngokokude babaleke ngaxeshanye ukuya kumqhubi qha. Isiseko lebhodi prototyping ulungele!

Iingxaki kwesicelo iibhodi zophuhliso

Developers owathi ngenxa yemisebenzi yabo basoloko besebenzisa AMAGQABAZA ▸ izixhobo ezahlukeneyo elektroniki, qaphela ukuba ukusebenzisa kwabo esidityaniswe, njengokuba umthetho, kukho inani iingxaki. Eyokuqala yeyona ezicacileyo kwaye usendleleni yokuba nayiphi na ibhodi uphuhliso soldered ngesandla. Kwaye kwimeko iimpazamo ezenziwa kule nkqubo kuyimfuneko ukuba solder na. Okwesibini, kufuneka kunokuthiwa ukwenza ibhodi yesekethe olushicilelweyo nto ayisoloko buyanceda ukudala prototype olunye kwizixhobo ze-elektroniki. Okwesithathu, ukuba kwisiphaluka pha analog iqondo elisezantsi ngokunxulumanisa uvumelekile ukuba enze umphezulu ngendlela engathethekiyo, izixhobo isilawuli-esekelwe ukwenza oko kunzima kakhulu. Kuthathelwa ingqalelo zonke ezi zinto, kuyimfuneko kwangaphambili ukuba ukuhlalutya yonke phambi kokuba uqale ukusebenza nge sixhobo, njengoko ibhodi prototyping.