Raspberry Pi 400: keyboard monoblock
Cov tub ntxhais hluas cia li nco qab thawj cov thawj tus kheej lub tshuab ZX Spectrum. Cov cuab yeej siv tau saib ntau dua li lub tshuab hluav taws xob niaj hnub no, hauv chav uas txuas nrog chav keyboard. Yog li ntawd, kev ua lag luam tso tawm ntawm Raspberry Pi 400 tam sim ntawd ntes lub qhov muag. Tsuas yog lub sijhawm no koj tsis tas yuav txuas cov kab xev rau koj lub computer mus ua si cov suab sib txuas. Txhua yam yog ntau yooj yim. Thiab txhaws zoo li ntxim siab heev.
Raspberry Pi 400 specifications
| processor | 4x ARM Cortex-A72 (txog 1.8 GHz) |
| RAM | 4 GB |
| ROM | Tsis yog, tab sis muaj microSD qhov |
| Network sib cuam tshuam | Wired RJ-45 thiab Wi-nkaus 802.11ac |
| Bluetooth | Yog lawm, version 5.0 |
| Yees duab tso zis | micro HDMI (txog 4K 60Hz) |
| USB | 2xUSB 3.0, 1xUSB 2.0, 1xUSB-C |
| Muaj nuj nqi ntxiv | GPIO interface |
| Nqi | Yam tsawg kawg nkaus $ 70 |
Los ntawm cov ntawv sau siv tshwj xeeb, nws yuav zoo li tias Raspberry Pi 400 ntaus ntawv qis dua. Ib qho tuaj yeem pom zoo nrog qhov no, tab sis them sai sai rau GPIO interface. Qhov no yog cov tswj hwm thoob ntiaj teb, zoo li PCI lub tsheb npav (sab nraud nws zoo li ATA), uas koj tuaj yeem txuas cov khoom siv twg. Ntxiv mus, cov ntaub ntawv pauv yuav ua tau nyob rau hauv ob qho kev qhia ntawm qhov chaw nrawm heev. Feem ntau cov feem ntau, cov neeg siv txuas SSD disk rau GPIO. Thiab lub gadget tig mus rau hauv Mini-PC, muaj peev xwm ua tiav txhua yam haujlwm ntawm tus tswv. Tsuas yog kev ua si, ntawm chav kawm.
Leej twg yog tus Raspberry Pi 400 monoblocks tsom rau?
Tsuas yog xav - lub laptop tsis muaj zaub rau $ 70. Tom qab tag nrho, muaj TV hauv txhua lub tsev - koj tuaj yeem txuas nws tas li. Txhawm rau tiv thaiv tus neeg yuav khoom los nrhiav ROMs thiab khoom siv sib txawv, tus neeg tsim khoom lag luam pom zoo kom yuav ib qho Raspberry Pi 400 rau $ 100 hauv kev teeb tsa. Cov khoom siv hluav taws xob ntxiv nrog tus nas tswj lub cim, daim npav nco, HDMI cable thiab fais fab mov. Cov chaw tsim khoom tau kwv yees cov cheebtsam muaj npe ntawm 30 Asmeskas las. Yog tias tus neeg yuav yuav tag nrho cov no hauv Tshuag, koj tuaj yeem yuav khaub noom qab zib rau $ 70.
Raspberry Pi 400 tsom rau cov chaw haujlwm thiab cov neeg siv hauv tsev, menyuam yaus thiab cov neeg uas npau suav ntawm taug kev hauv Is Taws Nem yam tsis tawm ntawm TV uas lawv nyiam. Monoblocks muaj kev txaus siab rau cov tsev kawm txuj ci thiab kho mob, tsoomfwv cov koomhaum thiab cov koomhaum lag luam. Nyob rau hauv cov nqe lus ntawm kev ua tau zoo, lub cuab yeej muaj peev xwm tshaj tawm lub PC lossis khoos phis tawm los ntawm cov nyiaj txiag ntu. Tawm hauv qhov deb ze nrog kev nruj thiab tus nqi. Yuav muaj TV lossis saib xyuas.