01 yegumi
Ndepi Iyo Yokutenga?
Kana iwe uchangobva kuwana Raspberry Pi iwe ungangodaro uchifunga kugadzira kutenga. Mushure mezvose, ivo ndeimwe yemakombiyuta inodhura kunze uko.
Vanhu vazhinji vari mumamiriro ezvinhu aya vanokurumidza kuziva kuti hakuna rimwe raRispberry Pi rinotengeswa. Kune mienzaniso yekare, mitsva itsva, mienzaniso midiki, mienzaniso ine zvishoma zviteshi uye kunyange imwe yakasununguka nemagazini!
Zvinogona kunge zvakanyanyisa kushanda apo Pi inotenga, saka ndaisa pamwe chete urongwa urwu rwemhando huru dzakasunungurwa kusvika nhasi kuti dzikubatsire kuita unyanzvi hwokutenga.
Ini ndakabatanidza vatungamiri vekare sezvo vamwe venyu vachaedzwa kuti vaite ruoko rwechipiri rwekutengeserana kuburikidza nekutsvaga nzvimbo dzekutengeserana. Zvisinei, ini handina kuvhara 'exotic specials' (special color editions, Compute Module etc) sezvo iwe usingakwanisi kuwana kana kuti uchida izvi panguva iyi.
Ngatishandei kutenga!
02 yegumi
Muenzaniso B Revision 1
Yepakutanga Raspberry Pi!
Iko zvino yava nemakore emakore uye yakabudirwa kakawanda kubva pakusunungurwa, asi Rev 1 Model B ichiri kunyatsokwanisa kugadzirisa kodeti, ma LED, sensor uye zvakawanda zveimwe mishonga. Iine 14 shoma GPIO pfupa pane zvisikwa zvemazuva ano asi iine inowanzova HDMI, Ethernet, maikiramu emakera uye micro USB simba.
Havasi kutengesa chaizvo sevatori vezvinhu zvinodhura zvakadaro, asi ndine chokwadi kuti hamuzowani mienzaniso mitsva yeiyi inotengeswa kupi zvako. Chechipiri-mifananidzo mienzaniso pamakambani ekutengeserana muIndaneti ndiyo yakanakisisa yekutengesa, asi funga nezvemuenzaniso wePi mushure mokumhanyira kune imwe yei - hakufaniri kuve nekupesana kukuru mumutengo.
Ndinofanira kutenga iyi Pi?
Iko Yepakutanga B ndiyo yakanaka chaizvo iye zvino uye ichave yakaoma kuwana imwe yekuitengesa. Zvichida zvinongoda kutenga imwechete kana iwe uchida kuva nekodzero yakazara yePis. Kushaiwa kwezvikwata zvinokwira kunoita kuti zvive zvishoma zvishoma kune mamwe mapurojekiti.
03 wegumi
Muenzaniso B Revision 2
Chinonyanya kuzivikanwa nekuwedzera kwezvibhakera zvinokwira, rechipiri chekushandurwa kwechigadzirwa chekutanga B chakanyanya kufanana nechekare, kunyange zvakadaro kuisa kabhiri RAM (pamapuranga akabudiswa mushure mokutanga 15 Oktober 2012) uye kuwedzerwa kwezvikwata zvinokwira (pamwe chete nezvimwe kuchinja kusina kusimba).
Ndinofanira kutenga iyi Pi?
Rev Rev 2 ichava nyore nyore kuwana pane Muenzaniso B Revision 1, asi zvisati zvisingatengeswi itsva muzvitoro.
Online auction sites ndiyo yako yakanyanya kubheji zvakare. Izvo yakawedzera RAM uye kuwedzera kwezvibhakera zvinokwidza zvinoita kuti Rev 2 Model B ishandise zvishoma, asi kunze kwekuti zvisinganyanyi kudhura ndingadai ndichiri kutsvaga Pi yapfuura.
04 yegumi
The Model A
Yekutanga Raspiberi Pi Model A yakachengetedza chimiro chakafanana neCBB semuenzaniso B pamberi payo asi yakasvika nezvikamu zvishomanana uye zvishoma nezvinyorwa zvinyorwa. RAM yaive yakareba kusvika ku256MB, gomba reEthernet rakabviswa uye 1 USB ports yakaiswa.
Sei? Kugadzira Raspberry Pi ine mari shoma ine purogiramu shoma. Nevamwe vashandi vasingatsvaki basa rakazara nekubatanidzwa kweMuenzaniso B, Muenzaniso A wakagadzirirwa kuderedza mari uye kushandisa simba kwebhodi.
Ndinofanira kutenga iyi Pi?
Kunyange ndichiri kuda mufananidzo wekutanga A, haisi chaiyo yevakatanga.
Kushaiwa kwekufambisa kweEthernet kunoita kuti zvive nyore kutora mapeji uye kuvandudza Raspbian (pasina kuisa gadziridza ye WiFi USB), uye kuva ne 1 USB piksi kunokusiya iwe kusarudza kana mouse kana keyboard (kana USB hub kana uchida zvose - mamwe mari).
Zvisinei, kana iwe uchitove iwe unozvidzidza muridzi weMuenzaniso B, Muenzaniso A ndiyo nzira yakanaka yekutsaurira Pi kumushandi. Iwe haunzwisisi kuwana mutsva mutsva muzvitoro, asi paIndaneti minesa nzvimbo dzinofanira kubhadhara dzimwe nguva.
05 of 10
B +
Raspberry Pi B + yaiva nhau huru munyika yePi. Yese inofarira microcomputer yaive yakagadziriswa zvikuru - pini 14 dzakawedzerwa kuGPIO, 2 dzimwe USB ports, kuenda kune imwe kadhi kadi yeSd, miganhu yePCB yakazara, kushandiswa kwesimba kwepasi nezvimwe.
Pasinei neA +, Pi 2, Pi 3 uye Pi Zero zvose zvakasunungurwa kubvira panguva iyi yakabuda, ini ndichiri kuona sebhodi rakakosha zvikuru nemhaka yokuti inowirirana nenzira imwechete uye nhanho dzezviitiko zvekupedzisira.
Ndinofanira kutenga iyi Pi?
I-B + ichiri chakanaka zvikuru kune anotanga.
Inogovera maitiro ayo uye fomu chinhu nePain yazvino ichangopfuura, saka chero zviitiko zvitsva zvinobudiswa neHATs zvichatenderana. Iwe unobatsirawo kubva kune dzimwe ma USB ports uye GPIO pini, pamwe nekushandiswa kwemakadhi kadiki eS SD ayo unogona kushandisa muPi itsva kana iwe unonzwa kudiwa kwekuvandudza.
I-B + inofanirawo kuva yakaderera kudarika mamwe maitirwo emangwana nekuda kwekutengeswa kwemari, asi izvi zvinogona kuita kuti zvive zvakaoma kuwana mienzaniso mitsva muzvitoro. Kukundikana iyo, online auction sites inofanira kuva nehuwandu husingadhuri sezvo vashandi varipo vari kusarudza kuvandudza.
06 of 10
The A +
Raspberry Pi A + yakasunungurwa chete mwedzi mina mushure meB +, ichipa vashanduri shanduro yakatsanangurwa ye 'lighter' Pi, uye inounza mhando dzose kusvika kuine 40-pin GPIO yakaenzana.
Kutevedzera chimiro chakafanana kune yakatanga Model A, A + yakadzoka zvakare isina Ethernet, 256MB ye RAM uye 1 USB port. Bhodhi ndiyo chete Pi inenge inenge yakagadzika mashizha, zviduku kupfuura zvose zvekutanga zve Model A uye itsva B +.
Ndinofanira kutenga iyi Pi?
Kana uri kushamisika kuti sei iwe ungatenga A + pamusoro pemuenzaniso A, inowanzoenda kune dzimwe GPIO pini, zviduku zvomufaira, uye kuderedzwa kwesimba.
Hazvisi nani kune anotanga kupfuura yekutanga A Model A nekuda kwekushayikwa kwekutakura kweEthernet port uye kungobata 1 USB port, asi ndinoda chaizvo ukuru uye chimiro cheA +. Izvo zvinowirirana nezvose zvekupedzisira 40-pin HATs iyo inowirirana pamusoro peMuenzaniso wekutanga A.
Hauna kuchinjwa neshanduro yakadzokororwa inotevera Pi2 nePi 3 kusunungurwa (asi ...) kuitira kuti iwe ugare uchikwanisa kuwana mienzaniso mitsva muzvitoro.
07 pa10
Raspberry Pi 2 Muenzaniso B
Raspberry Pi 2 yaiva imwe huru yakasunungurwa kubva kuRaspberry Pi Foundation, ino nguva inoenderana nekufamba kune quad-core processor uye 1GB ye RAM. Zvimwe kunze kwekuwedzera kwekukanda, bhokisi rehudhi, mararamiro uye kushamwaridzana hazvina kuchinja zvakawanda kubva kuB + pamberi payo.
Iyo yakagadziridzwa purogiramu yakabvumirawo kushandiswa kwemasvitsa matsva ekushandisa maitiro akadai seWindows 10 IoT (kwete idesktop Windows OS yaunayo paPC yako).
Ndinofanira kutenga iyi Pi?
Iyo Pi 2 ichiripo yakawanda kwazvo inowanikwa kutenga, uye ichiri kukwikwidzana zvikuru maererano nekushanda. Kana iwe ukagona kuwana imwe kuenda kumadiresi akaderera kupfuura Pi 3, zviri pachena chisarudzo chakanaka chevatangisi uye vashandisi vane ruzivo zvakafanana.
Zvisinei, nePi 3 yakasunungurwa uye ichiri kutengesa nemutengo wakafanana wePi 2 pane vatengesi vakawanda, hazvina kukodzera kutarisa kunze kwekuti iwe uwane kutora kwakanaka.
08 yegumi
The Pi Zero
Raspberry Pi Zero yakaisa nyika mumoto apo, kwekutanga kokutanga, kombiyuta yakapiwa kure pamberi pemagazini!
Zero ndiyo yakadukusa Raspiberi Pi inowanika pasina kunyengedza kukuru. Inomhanya purogiramu imwechete seyese yeMode A Pis, asi yakavhara nokukurumidza 1GHz. Inopawo 512MB RAM - kaviri iyo yeMuenzaniso A zvaunogona.
Izvo zvakakwana kumapurojekiti maduku akapinza uye inouya pamutengo unoshamisika we $ 5, kunyange iwe unofanirwa kutenga uye kusungira yako pachake 40 pin musoro. Iyo yakagadzirirwa ine imwe michina ye USB inoshandiswa yedata, iyo yaunofanira kushandisa kushandisa adapta iwe kana iwe uchida kushamwaridza chidimbu chechidimbu che USB.
Ndinofanira kutenga iyi Pi?
Kana uri kutenga Pi yako yekutanga, ndinogona kukurudzira kutarisa kubva muZero kusvikira wava nemuenzaniso B. Kugadzira imwechete kunze kweEthernet kunogona kunge yakanyangadza kwekuvandudzwa, uye kufanira kusunungura musoro wako kungasava nyore sumo yepasi ra Raspberry Pi.
Zvadaro zvakare, pamutengo we $ 5 wekutengesa, zvichida iwe unokwanisa kukanganisa kukanganisa kana maviri?
09 yegumi
Raspberry Pi 3 Muenzaniso B
Iyo imbwa yepamusoro iripo. Iyo honcho musoro. King Kong.
Raspberry Pi 3 yakachinja mutambo zvakare uye nenzira inopfuura imwe. Iyo itsva quad-core processor inopa 1.2GHz - iyo Raspberry Pi inokurumidza kusvika parizvino. Pamwe peiyi mitsva yepamusoro-bhokisi yekubatanidza kupa WiFi neBluetooth. Zvose izvi nokuda kwemutengo mumwechete saiyo shanduro yapfuura!
Kamwezve ukuru uye chimiro zvinoramba zvakafanana, ne40 GPIO pini, 4 ports USB, uye neEthernet connection.
Ndinofanira kutenga iyi Pi?
NePi 3 iri kutengeswa pamadhora makumi maviri nematatu sekushandurwa kwepakutanga, kusanganisira WiFi yakawanda kwazvo neBluetooth panebhodhi, hazvina mubatsiri kuti asarudze iyi sePi yako yekutanga kana bhajeti inobvumira.
Ikoko kunogona kuva nenzira shoma yokutanga neRaspberry Pi achifunga nezvehuwandu hwevatungamiri vekare huri kutsika, asi nekushanda kwekushandisa ndinonyatsokurudzira kutenga mari mubhokisi iri.
10 pa10
Tora Yako Pick
Zvichienderana nechikonzero chako chokutenga Pi, bhamba rako, nekuwanikwa kwako, kune mazita ezvimwe mazita angasarudza kubva. Icho hachisi chaicho chiitiko chekutenga mamiriro ekupedzisira.
General Interest
Kana iwe uchigona kuzviona iwe pachako uchiedza kunze kwePi, uchiita mamwe mapurogiramu uye uchiona kana zviri zvako - enda kuB +.
Iwe unofanirwa kunge uchikwanisa kuwana iwo asina kutengwa paIndaneti, uye sewe munhu asingashamisi iwe hauchazodi simba rePi itsva itsva. Zviponese iwe mari uye enda kune yakwegura yemuenzaniso, uye kana ukasarudza kuvandudza gare gare , zvizhinji zve-add-ons kana zviitiko zvaunotenga zvichakwanisa kuwanikwa nePi 3 zvekare.
Pano Budget
Kana iwe uri kunzwa piniki, zviwanire iwe Pi Zero kwe $ 5. Haisi kuzova nzira iri nyore kuti utange kana uri wekutanga, asi mari yekuchengetedza ingave yakakosha.
Nervous Beginner
Kana uchitotanga kunetseka pamusoro pekugona kwako kushandisa Raspberry Pi, zviponese dzimwe musoro uye tora Pi 3.
I-WiFi iyo iri pa-board ichaita kuti zvive nyore kuwanana neIndaneti pasina kushambadzira zvakapoteredza nematare kana adapters, uye iwewo unobatsirwa nehuwandu hwakazara hwehutambo hwe USB hwekbhobho yako uye mouse.
Rombo rakanaka!
Chero chipiro chaunotenga, nhanho yakanaka, uye kugamuchirwa kunyika yakanaka ye Raspberry Pi!