phendula umbuzo othi yintoni raspberry kukuthetha ngobona buchwepheshe buxhaphakileyo behlabathi lokuzonwabisa okuviwa nokubonwayo. Yenye yeebhodi zemicrocomputer ezaziwa kakhulu. Ubungakanani bayo obuncinci kunye nexabiso livumela imisebenzi ephambili yekhompyutheni ukuba iziswe kuzo zonke iintlobo zabaphulaphuli. Kukwakho nentsebenziswano emandla namaziko emfundo ngokuthengwa okukhulu kwezi zixhobo. Ngapha koko, iRaspberry Pi ikhona kumaziko emultimedia ahlukeneyo kunye neeconsoles zomdlalo wevidiyo, eziye zaba zii-microcomputers ezinomsebenzi wokuzonwabisa kunye nolonwabo lwemultimedia.
Kule post siza kwazi iimpawu eziphambili kunye nemisebenzi yeRaspberry, ngokunjalo amacebo okuseta kwakho. Indlela yokufumana okuninzi kwibhodi ezisa iteknoloji yekhompyutha kwikhaya lakho okanye kwiofisi yakho, ngamaxabiso afikelelekayo kakhulu.
Ubunakho beRaspberry
El raspberry microcomputer efunwa kakhulu kumaziko emfundo, iza nenkqubo yokusebenza yeLinux kwaye inceda ukufunda iilwimi zeprogram yeScratch kunye nePython. Ikuvumela ukuba wenze yonke imisebenzi esisiseko yekhompyuter yedesktop, ngokulula ukuqhagamshela kwi-smart TV okanye ukubeka iliso ngokulula ngenkxaso yeempuku eziqhelekileyo kunye neekhibhodi. Unokukhangela i-Intanethi, udlale iividiyo ngesisombululo esiphezulu, usebenze ngeefayile zeofisi kwaye udlale imidlalo yevidiyo yakudala evela kwi-emulators.
Abantwana, abafikisayo kunye nabantu abadala banokusebenzisa ezinye iindlela ezahlukeneyo zokusetyenziswa kunye nokubakho kweRaspberry. Ukusukela kwimodeli yayo yokuqala ngo-2012, ibifumana uhlaziyo kunye nokongezwa kwamandla angaphezulu. Eyona modeli yamva nje yiRaspberry Pi 3 B+. Yintoni kwaye zeziphi iimpawu enazo le Raspberry intsha:
- I-40-pin GPIO esebenza kwi-3.3V.
- Izibuko ze-USB.
- Uqhagamshelo lwenethiwekhi ye-Ethernet.
- 3.5 millimeter jekhi.
- microSD port, I2C, SPI, UART.
- micro USB isidibanisi.
Ukusetyenziswa okuninzi kweRaspberry
Ukucinga ngeendlela ezahlukeneyo zokusetyenziswa ezinokunikwa i-microcomputer, siye saqulunqa izimvo umdla ukuthatha ithuba amandla ayo. Ukusuka kwi-retro consoles ukuya kudlala imidlalo yevidiyo, ukuya kwi-microcomputer ukuze udlale umxholo ovakalayo, umphezulu we-LED okanye ukhuseleko kunye neenkqubo ezizenzekelayo zasekhaya.
Unako cwangcisa iRaspberry ukwenza ngokuzenzekelayo imiba eyahlukeneyo yekhaya lakho elikrelekrele, ulawulo lobushushu, ukukhanya okanye inkqubo yeemfama ezizenzekelayo. Ukuba uthanda imidlalo yevidiyo yakudala, ii-retro consoles ezininzi zineRaspberry Pi entliziyweni yazo, kodwa unokuseta eyakho ngobukrelekrele obuncinci. Ii-Microcomputers ziqhagamshela ngokulula kwimonitha okanye isiboniso, kwaye ziyahambelana nezitshixo zegeneric kunye neempuku.
Kwimvelaphi yayo, umsebenzi weRaspberry wawunemfundo kuphela. Kungenxa yoko le nto yenzelwe ukuba ukufunda kwiprogram kulula kakhulu. Namhlanje, abasebenzisi banokwenza imisebenzi emininzi ngokuqala ngokukhangela kwiwebhu kunye nokusebenzisa izicelo zeofisi, ukuya ekudalweni kweziko leendaba elincinci. Iimodeli zangoku ziquka izibuko ze-HDMI ukudibanisa ngokuthe ngqo kwi-TV okanye ukubeka iliso kunye nokudlala umxholo apho.
Imida
Ngexesha ixabiso namandla ayo nomtsalane kakhulu, kubalulekile ukuqonda imida ezinokubakho ezi zixhobo. Isantya sayo sincitshisiwe xa sithelekisa nekhompyuter yesiqhelo, kwaye ngamanye amaxesha ukusefa umnatha okanye ukufunda ezinye iifayile kunokucotha.
Ingasetyenziswa njengomncedisi, kodwa kuphela kumaphepha ewebhu kwiindawo zovavanyo kunye novavanyo. Kumsebenzi oqhelekileyo womncedisi, kuyimfuneko ukuba ube nenkqubo yokubamba ingcali.
Zeziphi iinkqubo zokusebenza ezisebenza kwiRaspberry?
Kwiwebhusayithi esemthethweni yeRaspberry Foundation sifumana lonke ulwazi malunga neemodeli kunye neempawu zobugcisa zomzekelo ngamnye. Kodwa sinokubona ukuba zeziphi iinkqubo zokusebenza ezihambelana ne-microcomputer nganye. Isincomo esiqhelekileyo yiRaspberry Pi OS, inkqubo yokusebenza yobunikazi, kodwa kukho inkxaso yeLinux kunye Windows 10 IoT (inguqulelo ethile yolu hlobo lwebhodi).
Abaphuhlisi be-microcomputer
En los Imvelaphi yeRaspberry Pi Foundation, yayingumnqweno wokuba abantwana baseGreat Britain, bafunde isayensi yekhompyutha. Ukwandiswa kwayo kwimarike kukhokelele abantu abohlukeneyo ukuba badlale kwaye balinge ezinye iindlela zekhompyuter, izixhobo zokucwangcisa, imisebenzi kunye nezinto zokuzalisekisa imisebenzi yazo zonke iintlobo. Ukusuka kulawulo lwekhaya elikrelekrele ukuya kwikhompyuter encinci yasekhaya ukusefa kwi-Intanethi okanye ukudlala umxholo wemultimedia.
Abantu abaninzi abaqala inkqubo bathatha amanyathelo abo okuqala ngolu hlobo lwesixhobo. Emva koko, inkqubela iyenziwa kwiprogram kwiikhompyuter zemveli, kodwa ukuthatha ithuba lamava kunye nokulula ukuqalisa inkqubo ngeRaspberry. Ixabiso layo elifikelelekayo kunye neentlobo zezenzo ezikhoyo zenza le microcomputer ibe sisixhobo esicetyiswayo sokuqhuba a inkqubo yoqeqesho ngolwazi. Izikolo kunye nabantu abanomdla wokufunda nokuphuhlisa izakhono zabo. Ngamaxabiso afikelelekayo kunye namagunya ahlukeneyo ukuhlangabezana neenjongo ezahlukeneyo kakhulu ngokweemfuno zomsebenzisi ngamnye.