Inama 6 zokwigisha guhitamo ibice bya PCB

1. Koresha uburyo bwiza bwo hasi (isoko: umuyoboro wa elegitoroniki)

Menya neza ko igishushanyo gifite ubushobozi buhagije bwa bypass nubutaka. Mugihe ukoresheje umuzenguruko uhujwe, menya neza gukoresha ubushobozi bukwiye hafi yimbaraga hasi (nibyiza indege yubutaka). Ubushobozi bukwiye bwubusa buterwa nuburyo bwihariye, tekinoroji ya capactor hamwe ninshuro zikora. Iyo guha agaciro ka Bypass bishyirwa hagati yububasha nubutaka hamwe no gutondekanya kuri pinc ic, guhuza electonagnetic no kwanduza umuzenguruko birashobora kuba byiza.

2. Kugabanya ibice byurubaho

Shira fagitire y'ibikoresho (bom) kugirango urebe ibice bigize. Ibigize imiterere ntabwo bifite ibipfunyika bifitanye isano kandi ntibizimurirwa murwego rwamateka. Kora fagitire y'ibikoresho, hanyuma urebe ibice byose bigize ibishushanyo mbonera. Ibintu byonyine bigomba kuba imbaraga nibimenyetso shingiro, kuko bifatwa nkibice bigize ibidukikije gusa mubidukikije kandi ntibizimurirwa kubishushanyo mbonera. Keretse niba bikoreshwa mubikorwa byo kwigana, ibice byerekanwe mugice cya Virtual bigomba gusimburwa nibice bicaye.

3. Menya neza ko ufite amakuru yuzuzanya

Reba niba hari amakuru ahagije muri fagitire y'ibikoresho. Nyuma yo gukora fagitire yibikoresho, birakenewe kugirango urebe neza kandi uzuzuze igikoresho kituzuye, utanga isoko cyangwa ibikora amakuru mubice byose.

 

4. Gutondekanya ukurikije ikirango

Kugira ngo byorohereze gutondeka no kureba fagitire y'ibikoresho, menya neza ko imibare y'ibigize ibarwa.

 

5. Reba irembo rirenze

Muri rusange, inyongeramusaruro yinyama zose zinyuranye zigomba kugira amahuza kugirango wirinde kureremba inyandiko. Menya neza ko wagenzuye irembo ryose rirenze cyangwa kubura irembo, kandi inyongeramusaruro zose zitagishoboye zirahujwe rwose. Rimwe na rimwe, niba ibyinjijwe byahagaritswe, sisitemu yose ntishobora gukora neza. Fata duale amp amp ikunze gukoreshwa mugushushanya. Iyaba imwe gusa ya OP AMP ikoreshwa mububiko bwa OP Amp IC Amp IC Amp, cyangwa buturuka ku nyungu za OP Amp, kandi tugashyiraho inyungu za OP Amp, kandi tugashyiraho inyungu za OP Amp, kandi tugashyiraho inyungu za OP Amp, kandi tugashyiraho inyungu za OP Amp, kandi tugashyiraho inyungu za OP Amp, kandi tugashyira mu bikorwa inyungu zidakoreshwa (cyangwa izindi nyungu) kugirango tumenye neza ko ibice byose bishobora gukora bisanzwe.

Rimwe na rimwe, ics hamwe n'amapine areremba ntashobora gukora neza mu ntera. Mubisanzwe gusa mugihe igikoresho cya IC cyangwa andi marembo mubikoresho bimwe bidakora muburyo bwuzuye - mugihe ibyinjijwe cyangwa ibisohoka ari hafi cyangwa muri gari ya moshi y'ibigize, iyi mIC ishobora kubahiriza ibisobanuro iyo ikora. Kwigana mubisanzwe ntibishobora gufata iki kibazo, kubera ko icyitegererezo cyo kwigana muri rusange kidahuza ibice byinshi byicyuma hamwe kugirango ugaragaze ingaruka zireremba.

 

6. Reba guhitamo ibice

Mu cyiciro cyose gishushanya, gupakira igice no gufata ibyemezo byubutaka bigomba gukorwa muburyo bwa litiro bigomba gusuzumwa. Hano hari inama zo gusuzuma mugihe uhitamo ibice ukurikije ibipaki.

Wibuke, paki irimo amashanyarazi ya padi hamwe nibipimo bya mashini (x, y, na z) byibigize, ni ukuvuga imiterere yumubiri wigice hamwe nimikino ihuza PCB. Mugihe uhisemo ibice, ugomba gusuzuma ibibujijwe cyangwa gupakira bishobora kubaho hejuru no hepfo ya pcb yanyuma. Ibice bimwe (nka Polar Camittors) birashobora kugira ubuzima bwinshi bwimisoro, bigomba gusuzumwa muburyo bwo gutoranya ibice. Mu ntangiriro ya clat, urashobora kubanza gushushanya imiterere yibanze yumuzunguruko, hanyuma ushyire ibice binini cyangwa binini-bikomeye (nkabahuza) uteganya gukoresha. Muri ubu buryo, icyerekezo gisanzwe cyo kureba akanama k'umuzunguruko (udafite insinga) gishobora kugaragara neza kandi byihuse, hamwe nu mwanya wa ugereranije nibigize inteko yumuzunguruko nibigize byombi birashobora gutangwa neza. Ibi bizafasha kwemeza ko ibice bishobora gushyirwa mubikorwa byo gupakira hanze (ibicuruzwa bya plastike, chassis, chassis, nibindi) nyuma ya PCB iteraniye hamwe. Hamagara uburyo bwa 3D bwaringaniza kuva kuri menu ya videwo kugirango ushake akanama gashya