I-Raspberry Pi ngokuqinisekileyo sesinye sezisombululo ezikhulu ezisishiyelwe yikhompyuter kule minyaka ilishumi idlulileyo. Iqonga elinciphisa ubuncinci nayiphi na iprojekthi yehardware esinayo esandleni kunye noko Awudingi amandla akhululwa ekhompyuter kwisizukulwana sokugqibela. Ngaphezu koko, enkosi kubukho bayo siye sakwazi ukonwabela le "Mini" revolution ye-NES, Super Nintendo, Commodore 64, Neo Geo kunye ne-Amiga 500 yamva nje.
Ithagethi ekrelekrele?
Ngoku, ukusetyenziswa kwezi Raspberry Pi kunokuba ngaphezulu kwenkqubo yokulingisa nje iiconsoles zakudala kunye neekhompyuter, kwaye umzekelo olungileyo ngulowo sikuphathele wona namhlanje kuba ubukwiReddit apho siye sakwazi ukuqinisekisa. Uyichitha njani uPhil Harlow othile? xa kuziwa ekujongeni eyona ndlela iphambili yokudlala imida yobomi bonke. Abo bayinkolo kwii-pubs zase-UK.
Ezi thagethi (masizibize ngokuba yi-analog) azichanekanga kakhulu kwaye, ngaphandle kwezinye, azibagcini umkhondo wamanqaku omdlali ngamnye ngokuchanekileyo kwaye, ngokuqinisekileyo, phantse akunakwenzeka ukubacela ukuba batshintshe inkqubo yomdlalo ukuziqhelanisa. ukuya kwezinye iindlela ezinzima ngakumbi. Ewe, ngoku kuqanjwa zonke ezo ngxaki ziphelile ngenxa yokuba iprototype eyiphuhlileyo iyakwazi ukuziphatha njengomdlalo wevidiyo.
Ukuqala, kuba ngalo lonke ixesha i-dart iyibetha, indawo ekubethe kuyo iyakhanyisa kwaye igcine amanqaku omdlali osele ebambe umdlalo ngoku. Kodwa kwakhona, inkqubo elawula yonke into Inika izalathiso zeliphi ithuba elilandelayo kwaye ngubani omele aqale ukudubula, imithetho kunye ngokoqobo nayiphi na idatha eyongeza imvakalelo kumdlalo.
Yonke into, ngokupheleleyo yonke into ilawulwa yiRaspberry Pi, engagcini nje ngokugcina umkhondo womdlalo ngamnye kodwa ikwabonelela ngojongano oluchukumisayo lweetafile (umzekelo) ezisivumela ukuba siqale imidlalo ngeendlela ezahlukeneyo, nto leyo eyenza kube lula kwithagethi efanayo ukuba neendlela ezintsha kunye neyongezelelekileyo yokucinga yokuzonwabisa ngaphandle kufuneka utshintshe iseti epheleleyo. Ngokongeza amacandelo amatsha kwinkqubo elawula yonke into, sinokonwabela naluphi na uluvo umdwelisi wenkqubo aze nalo.
Ithagethi enezibane ezininzi (LED)
Kushicilelo lweReddit, umbhali wayo uyavuma ukuba ebeyakha njani kwaye ukugqiba okugqibeleleyo kunokuchazwa: uthenge eyona nto ijolise kuyo kwaye, ukusuka kuyo, wazisa lonke uphuculo lwenkqubo efunekayo. Njenge-matrix yezibane ze-LED ezibekwe ngasemva kwaye sele zifikile njengomgangatho, kwaye apho kwakufuneka adibanise i-Arduino ukuyilawula. Into yesibini yile inoxanduva lokuqhagamshela kwiRaspberry Pi kwaye uphawule imigaqo yomdlalo kwaye unike yonke intsingiselo kuwo wonke. Ngokukodwa, yeyiphi inxalenye yethagethi eye yabethwa yi-dart, ebangela ukuba ikhanyise ukuze ibonise bonke abadlali kwaye, kamva, isebenzise imigaqo ebhaliweyo kwiprogram elawula i-Raspberry Pi.
ibonakala iphelile nangona ikwinqanaba lophuhliso ngoko siya kubona ukuba imodeli esebenzayo ngokupheleleyo kwaye esebenzayo izalwe ukusuka apha kungekudala ukuba sinokufaka emlonyeni wethu. Okwangoku izinto zikhangeleka zintle kakhulu kwaye ibingayi kuba licebo elibi ukuba nenye yezi thagethi zikrelekrele kule bar esihlala sihlala kuyo ukujula iidats. Hayi?