I-Raspberry Pi Foundation iphinda iguqule imarike ngokusungulwa kwesixhobo sayo esitsha, i Raspberry Pi 500. Esi sixhobo sihle sidityaniswe kwibhodi yezitshixo asithembisi nje ukugcina ifayile ukufikeleleka ephawula uphawu, kodwa iphinde iyise kumanqanaba amatsha ngokongeza imonitha ephathekayo kuluhlu lwayo lwemveliso. Yenziwe nge imfundo, la ubuchule kunye ekhaya, ixabiso layo elikhangayo kunye nokusebenza kunokwenza ukuba kube yinto efunekayo kubathandi be-tech kunye nabaqalayo ngokufanayo.
Ukususela ekusekweni kwayo, isiseko sifuna ukubonelela iikhompyutha ezicwangcisekileyo ngamaxabiso afikelelekayo. Nge-Raspberry Pi 500, ayihlali nje ithembekile kuloo filosofi, kodwa ikwenza ngoyilo lwe-retro olukhumbuza iikhomputha ezidumileyo ze-80s kunye ne-90s yokuqala , i-Raspberry Pi 400, zombini amandla kunye nokuguquguquka.
Uyilo olubambeneyo nolusebenzayo
I-Raspberry Pi 500 yenzelwe ukuba ibe yi ikhompyutha epheleleyo egcinwe kwikhibhodi, ukuphelisa imfuneko yeeperipherals ezininzi ezongezelelweyo. Uyilo lwayo oludibeneyo lulungele abo bajongayo ugcine indawo ngaphandle kokunciphisa ukusebenza. Iphefumlelwe zizixhobo zakudala ezifana ne-Commodore Amiga okanye i-ZX Spectrum, esi sixhobo asinikeli nje i-nostalgia, kodwa kunye nokomelela kunye nokusebenza.
Isixhobo siza sixhotyiswe nge iprosesa ye-quad-core ARM Cortex-A76 ukufikelela kwizantya ukuya kuthi ga kwi-2,4 GHz, exhaswa yi-8 GB ye Inkumbulo ye-RAM LPDDR4X-4267 SDRAM. Ikwabandakanya ikhadi le-SD le-32GB esele ineRaspberry Pi OS efakwe ngaphambili. Konke oku kwenza kube sisisombululo esilungele ukusetyenziswa ngaphandle kwebhokisi.
Uqhagamshelwano kunye namazibuko akhoyo
Isixhobo sibandakanya iintlobo ezininzi zeekhonkco ezandisa amathuba ayo. Phakathi kwabo kugqame:
- Izibuko ezimbini ze-USB 3.0 kwizantya zokudlulisa idatha ngokukhawuleza.
- Enye i-USB 2.0 port kwizixhobo ezongezelelweyo.
- Iziphumo ezimbini ze-micro-HDMI ezixhasa isisombululo ukuya kuthi ga kwi-4K kwi-60 Hz.
- Izibuko leGigabit Ethernet kunxibelelwano lwenethiwekhi oluzinzileyo nolukhawulezayo.
- Unxibelelwano Dual band Wi-Fi y Bluetooth 5.0 ukongezwa kokuguquguquka kwamacingo.
Enye imbalasane yi-40-pin ye-GPIO isinxibelelanisi esivumela abasebenzisi phonononga iiprojekthi ze-elektroniki kunye nenkqubo, iyenza ibe sisixhobo esifanelekileyo kwabo bajonge ukuya ngaphaya kwemisebenzi esisiseko.
Raspberry Pi Monitor: umphelelisi ogqibeleleyo
Kunye neRaspberry Pi 500, isiseko siqalise i Raspberry Pi Monitor, isikrini esiphathwayo se-15,6-intshi enesisombululo esipheleleyo seHD. Yenzelwe ukuba ibe yeyona nto ifanelekileyo kwikhompyuter yakho entsha, eli sweni libandakanya izithethi ezimbini ze-1,2W kwaye zinokunikwa amandla ngokuthe ngqo kwisixhobo ngentambo ye-USB.
Imonitha ibonakalisa uyilo oluncinci kunye nolukhaphukhaphu, kunye nezitendi zokuhla ngasemva kunye nokuhambelana kwe-VESA, okwenza kube lula ukuyisebenzisa. ukufakwa kuyo nayiphi na imeko. Nangona ingcaciso yayo ingeyiyo eyona iphambili kwimarike, ixabiso layo le-100 yeedola lenza ukuba ibenomtsalane kakhulu kwabo bafunayo. izisombululo ezifikelelekayo.
Iphakheji epheleleyo ngexabiso eliphantsi
I-Raspberry Pi Foundation inikezela ngeendlela zokuthenga ukuhlangabezana neemfuno ezahlukeneyo. Ukongeza kwisixhobo esisisiseko, ungathenga a ikiti yedesika nge-$120 equka ikhompyutha, imouse, unikezelo lwamandla, intambo yeHDMI kunye nesikhokelo sokuqalisa. Olu khetho lufanelekile kwabo bafuna a zonke kwiphakheji enye.
Kwabo bakuhlahlo lwabiwo-mali olungqongqo ngakumbi, imodeli yangaphambili, iRaspberry Pi 400, iye yancitshiswa ngexabiso ukuya kutsho kwi-60 yeedola kuphela, iqinisa ukuzibophelela kwesiseko ukufikeleleka kwezobuchwepheshe.
Sebenzisa iimeko kunye nokuguquguquka
IRaspberry Pi 500 ingaphezulu kwekhompyuter. Ukuguquguquka kwayo kuyenza ilungele iinjongo ezahlukeneyo, ezinje:
- Imfundo: Ifanelekile ekufundiseni inkqubo kunye nerobhothi kwindawo yesikolo.
- Iiprojekthi ze-DIY: Ndiyabulela kwi-GPIO isinxibelelanisi sayo, ilungile kwi-IoT kunye neeprojekthi ezizisebenzelayo zasekhaya.
- Imultimedia: Inkxaso yayo ye-4K yenza kube yinto enomdla wokunandipha umxholo wenkcazo ephezulu.
- Ukuzenzekelayo kweOfisi: Ilungele imisebenzi elula efana nokukhangela i-intanethi, ukubhala amaxwebhu kunye nokulawula ii-imeyile.
Isixhobo kwakhona sisixhobo esihle kakhulu buyisela izixhobo ezindala, enikezela ngentsebenzo ephawulekayo kwixabiso elingaphezu kwexabiso elifanelekileyo.
I-Raspberry Pi 500 kunye ne-monitor ehambelanayo imele iphakheji elinganayo phakathi kwezinto ezintsha, ukusebenza kunye nexabiso. Nokuba sisixhobo semfundo, indawo yokusebenzela yasekhaya okanye isixhobo se iiprojekthi zokuyila, esi siphakamiso esitsha sinakho ukwanelisa abaphulaphuli abahlukeneyo ngelixa ugcina ingundoqo yokufikeleleka okuye kwabonakalisa isiseko ukususela ekuqaleni kwayo.