Omnye isonka, esaziwa njengebhodi yesonka okanye isonka esinebhodiItafile yeplastikhi enemingxunya apho ungafaka khona izikhonkwane zezinto ze-elektroniki ukuze uzidibanise. Ibandla lilula kwaye likuvumela ukuba uqokelele kwaye udibanise iiprojekthi zakho zesekethe nanini na xa ufuna, njengoko kungabandakanyi ukuthengiswa kwibhodi yePCB. Ukongeza, iipleyiti zebhodi yesonka zinokudityaniswa ukwenza ipleyiti enkulu ukuba iprojekthi yakho iyayifuna.
Ngokuchanekileyo igama le-protoboard livela kwibhodi yomzekelo, kuba enkosi kwinto yokuba kwindlu yeplastiki inemingxunya, banonxibelelwano oluqhagamshelwe ngemigca omnye komnye ngeendlela zomkhondo abaqhubi abathe nkqo kwaye tye, ivumela unxibelelwano olulula kunye nokucinywa kwezixhobo. Kungenxa yoko le nto isisixhobo esingenakuphuthelwa ekhaya okanye kumasifundisane wayo nayiphi na into eyithandayo ye-elektroniki okanye umenzi, kuba ikuvumela ukuba uvavanye uyilo lwakho.
Oko inokukuthintela ekurekhodeni iingoma kwi-PCB kwaye zisisigxina ukwenza uyilo oluyimfuneko lwesekethe. Ukuba usebenzisa iipleyiti ezigqunyiweyo (i-perfboard okanye i-stripboard), awuyi kunyanzeleka ukuba udibanise nokuba yeyiphi na, ke kuya kuba lula kakhulu ukudibanisa, ukubuyisela izinto kwakhona, ukudibanisa okanye ukubuyisela nayiphi na into kwibhodi yesonka ...
Uyilo lweBreadboard
Los Imingxunya yebhodi yesonka ibekwe ngokukodwa ke unokufaka naluphi na uhlobo lwesekethe ye-DIP kunye nezinye izinto ze-elektroniki ezinje nge-transistors, ii-resistors, ii-capacitors, ii-LEDs, ii-diode, njl. Into ongazukuyisebenzisa zezinye iichips ezinezikhonkwane kumacala azo omane ukusukela, njengoko ubona kwicandelo elilandelayo, imigca iqhagamshelwe ngendlela ethile. Kwakhona sukufaka i-DIP chip kwicala elithile, kuba ukuba izikhonkwane kwicala ngalinye zixhunyiwe kwenye ngekhe ibe yinto elungileyo ukuyenza ...
Ngokubanzi, uyilo lulula. Ukuba uyazi uya kuyazi indlela yokudibanisa izinto zakho ngokufanelekileyo, ukusukela xa kungaziwa, ekuqaleni ihlala idida kwaye imijikelezo yakho isenokungasebenzi kwaye inokude yonakaliswe ngokungafanelekanga ngenxa yokuba ungazi ukuba imiqolo neentsika zemingxunya zidityaniswe njani.
Ukuze uzidibanise kakuhle, Kufuneka uqale ucinge ipleyiti njengetafile yomngxunya. Ngothotho lweekholamu ezime nkqo ezenza iindawo kunye noluhlu lwemigca. Okunye okuphawulekayo yimigca ephezulu kunye esezantsi okanye iibhasi (ezinye zikwanazo embindini), ezihlala zisetyenziselwa amakhonkco okanye iintambo zombane (umbane kunye neGND).
Uwadibanisa njani ngokufanelekileyo amacandelo?
por umzekelo, kumfanekiso wokudibanisa apha ngasentla unayo:
- Ibhasi: ezimbini phezulu kunye ezimbini ezantsi ukuze ukwazi ukuzisa amandla kwisekethe yakho ngokufanelekileyo. Ungasebenzisa umbane kunye neziseko ze-GND zeArduino ukuze ukwazi ukudibanisa ibhodi yakho kunye neproboboard kwaye ukusuka apho ubaleke iingcingo ukuya kwiindawo ukuze unike amandla isekethe yonke odibeneyo. Ngendlela, kule meko, nangona ingekho rhoqo, kukwakhona ibhasi esembindini onokuyisebenzisa.
- Iindawo: iinombolo ziikholamu ezidityaniswe sisinxibelelanisi esinye kwenye. Oko kukuthi, yonke ikholamu yomngxuma wokuqala iya kudityaniswa ngombane. Okwesibini kuyafana, kodwa ayingowokuqala kunye nowesibini. Qaphela ukuba ii-node zahlulwe zangaphezulu nangaphantsi, kwaye enye nenye ayinalo uqhagamshelo lombane. Ke ngoko, indlela echanekileyo yokufaka i-chip ayilungelelanisi amacala ayo omabini nezikhonkwane ezinendawo, kodwa ukuyenza ngokuthe tye kwaye ezinye izikhonkwane kufuneka zibe kwiindawo ezingaphezulu kwaye kwelinye icala kwiindawo ezisezantsi. Ngale ndlela, ipini nganye kwi-chip iya kuba kwindlela eyahlukileyo.
- UnxibelelwanoNjengoko ubona, ukunxibelelanisa iibhasi kunye neendawo kufuneka ubeke iintambo. Ukudibanisa iindawo ezahlukeneyo okanye iikholamu.
- Qhagamshela iibhodi ezininzi: Nangona ingabonakali emfanekisweni, iipleyiti zinezihlanganisi ezidityanisiweyo njengephazili ukuze iipleyiti ezixhumeneyo zingahambeli, kodwa akusayi kubakho nxibaniselwano lombane phakathi kwazo ukuba awuyenzi ngokubeka iingcingo ukusuka kwenye ukuya kwenye enye.
- Ubalo: kwezinye iimeko iinombolo zibaliwe ukwenza kube lula kuwe, kwaye iibhasi ziphawulwe ngophawu u + no - ukuze ungabi nesiphithiphithi, nangona ungadibanisa umbane ngokwendlela othanda ngayo, ukuba I-polarization yesekethe yakho ichanekile.
Ukuthenga phi?
Ungazifumana kwiivenkile ezininzi zombane, nazo kwi-Amazon. Ziza ngobukhulu obahlukeneyo, umzekelo Ibhodi yesonka engama-400 okanye Ibhodi yesonka engama-830 ezikhulu noko. Sele uyazi ukuba ungathenga enye okanye ezingaphezulu ukuzidibanisa kwaye ke wenze ibhodi yezonka enkulu kakhulu ukuba uyayifuna
Apha, Ibhodi yesonka iya kuba liqabane lakho elifanelekileyo kwiArduino!