Makombiyuta maduku makumi matatu emadhora akajekeswa
Wakazviona pamashoko, shamwari yako ine imwe uye iwe unofunga kuti haisi zvokudya. Wakaudzwa kuti "Iko yekombiyuta ye $ 30 inowanikwa muhomwe yako" asi iwe hauna kunyatsogadzirira kutenda izvozvo.
Saka, chii chinonzi Raspberry Pi?
Zvakanaka, wauya kunzvimbo yakarurama. Ngatitsanangurirei kuti iri duku bhodhi ripi, nei iwe ungada imwe uye kuti inokwezva sei zvakadai zvinotevera.
Mharidzo Yokuona
Ngatitangei nemufananidzo weshanduro yazvino, Raspberry Pi 3.
Apo vanhu vanokuudza iwe Raspberry Pi iyo "$ 30" yekombiyuta "inowanzokanganwa kutaura kuti iwe unongotora bhodhi rehomwe yepamusoro iyo." Hakuna chinyorwa, hapana motokari, hapana mamiriro ezvinhu uye hapana kamba. .
Saka Chii?
Raspberry Pi is micro-computer yakagadzirirwa kugadzirirwa. Iine zvose zvezvinhu zvaunogona kuona pane imwe nzvimbo yemhuri PC yedhidhiyo - yepurosesa, RAM, HDMI port, audio output uye USB ports yekuwedzera mitsara yakafanana nebhodi keyboard uye mouse.
Pakati pezvinhu izvi zvinozivikanwa ndezvimwe zvezvikamu zvePi - GPIO (General Purpose Input Output) musoro.
Iyi ibhokisi repini rinoita kuti iwe ubatanidze Rasipiberi yako Pi kunyika chaiye, kubatanidza zvinhu zvakadai sekuchinja, LED, uye sensors (nezvimwe zvizhinji) zvaunokwanisa kutonga nemamwe mhando nyore.
Inoshandisawo full desktop operating system yakabva kuLinux Debian, inonzi 'Raspbian'. Kana izvozvo zvisingarevi zvakawanda kwamuri, funga kuti Windows, Linux, uye Apple OS X zvose zvinoshanda.
ICC Kufananidza Kunogumira Ikoko
Kuenzanisa kusvika kune yakasikwa pakombiyuta PC zvakanaka kwazvo zvinoguma ipapo.
Raspberry Pi isiri simba (5V) micro- kombiyuta. Inoshandiswa ne micro-USB power supply inoenderana nejajeri yako yefoni uye inopa kombiyuta yekombiyuta pamwe chete nemutambo wako wechipfumi zvakare.
Izvi zvakagadzirisa masimba ekugadzirisa zvakakwana zvepurogiramu uye mapurogiramu emagetsi, zvisinei, zvichanzwa zvisinganzwisisiki kana ukaronga kuishandisa sezuva rako nezuva PC.
Ikozvino Raspberry Pi 3 inotipa hukuru hwekushanda kudarika kare kare pamusoro peRaspberry Pi, asi nzvimbo yehutachiona iyo haisati ichinzwa sechinhu chisina kuchena semakombiyuta epamba yako.
Chii Chinozoitika Kare?
The Pi yakanga isina kunyatsogadzirirwa kuva yehofisi yako inotevera PC, uye usati wabvunza, haisi iyo inomhanya Windows! Izvo hazviuye munyaya uye iwe zvichida hauzoni kuzviisa panzvimbo yePcs muhofisi chero nguva pfupi.
The Pi inotarirwa zvakanyanya kune programming uye magetsi, pakutanga yakagadzirirwa kutarisana nhamba inopera yevadzidzi vane unyanzvi uye vanofarira mune kombiyuta yesayenzi.
Zvisinei sezvo kuzivikanwa nekuonekwa kwave kuchiwedzera, vanhu vezera rose nemamiriro ezvinhu vakaumba boka guru revanhu vanofarira vose vanoda kudzidza.
Ndingaitei Nezvo?
Kana iwe uchida kushandisa Pi wako kuti uvandudze unyanzvi hwako hwekodhi, unogona kushandisa imwe yezvidzidzo zvakasiyana-siyana zvakatsigirwa (zvakadai sePython) kuti uite zvirongwa zvako. Izvo zvinogona kuva chinhu kubva pakangodhindwa "Hello world" pahwindo, kusvika kune mamwe mapurojekiti akaoma sekuita mitambo yako pachayo.
Vaya vane chido mune hardware uye zvemagetsi vanogona kusimbisa iyi chirongwa kuburikidza nekushandisa GPIO kuwedzera kuchinja, ma sensor uye chaiwo zvenyika 'mafungiro' ekutaura nekodhidhi iyi.
Unogonawo kuwedzera muviri 'zvakabuda' sezvakaita LED, vatauri nemotokari kuti vaite 'zvinhu' kana code yako ichivaudza. Ita izvi zvose pamwe chete uye iwe unogona kuita chinhu chakafanana ne robot munguva imwe zvachose.
Kufamba kubva purogiramu, pane nhamba yakawanda yevashandisi vanongotenga Pi seimwe nzira kune mamwe madivayiri. Kushandisa Pi seKODI nhepfenyuro yevhidhiyo ishanduro yakakurumbira zvikuru, somuenzaniso, kutora mari inodhura 'kubva pane rakafuri' dzimwe nzira.
Pane zvakawanda zvezvimwe zvinoshandiswa zvakare, zviuru zvechokwadi. Tichafukidzira dzimwe dzei pfupi.
Hapana Chiitiko Chinodiwa
Iwe zvichida unofunga kuti unoda mamwe mapurogiramu epamberi kana kuti magetsi ehupenyu kuti uenderane neki duku kadiki yebindu. Izvozvo zvinosuruvarisa zvandinofungidzira zvabvisa zviuru zvevangashandisa.
Iwe hauna hanya nhoroondo yakawanda nemakombiyuta kuti utange kushandisa Raspberry Pi. Kana iwe uchitoshandisa PC kana laptop, iwe uchange wakanaka. Hongu, iwe uchava nezvimwe zvinhu zvokudzidza, asi iyo ndiyo pfungwa yose.
Ndakanga ndisiri wepurogiramu kana magetsi pandakatanga. Ndakanga ndine chido kumakombiyuta uye ndakanga ndava nedhidziro rekuvakwa kwePC, asi ndakanga ndisina ruzivo rwepamusoro zvachose.
Zvisinei, mashoma emari uye rubatsiro rwemunharaunda inenge iri chivimbo chekuti haungasimbiswi. Kana iwe uchigona kushandisa Google, unogona kushandisa Raspberry Pi!
Sei Izvo zvakakurumbira?
Kukurumbira kweRaspberry Pi uye kubudirira kunoramba kuripo kunokonzerwa nemutengo unowanikwa uye nzvimbo inoshamisa.
Pangozi $ 30 zvakakonzera vashandi vakawanda kubva kuvadzidzi kuchikoro kusvika kune vadzidzisi vepurogiramu, asi mutengo hausi iye chete chinhu pano.
Zvimwe zvibereko zvakafanana izvo zvakaedza kushandisa mari iyi pamusika hazvina kusvika kunyange pedyo, uye ndizvo zvakaita kuti mharaunda yakapoteredza Raspberry Pi ndiyo inoita kuti ive yakakosha.
Kana iwe wakanamatira, unoda mazano kana uri kutsvaga kukurudzirwa, internet inofambidzana nevamwe vashandi vachipa rubatsiro kuburikidza neforums, blogs, social network nevamwe.
Panewo mikana yekusangana nemunhu pa 'Raspberry Jams' apo vanoda mafungiro akafanana vanouya pamwechete kuti vagovere mapurogiramu, kushushikana uye kufambidzana.
Ndekupi Ndingawana Imwe?
Tichave tichinyora Raspberry Pi kutenga mutungamiri munguva pfupi, sezvo zvingangodaro zvichinyanya kuvhiringidza pakutanga nekuda kwenhamba yezvienzanisi zvakasiyana-siyana zvino zviri kutengeswa. Kana iwe usingakwanise kumirira kusvika ipapo, heano mamwe emabhuku makuru ekutenga imwe:
UK
Nebhodhi iri kuberekerwa muUnited States, kune mararamiro akawanda epaPi pane zvitsuwa zvedu zvitsvuku. Chinhu chePi Pistostores zvakadai seThe Pi Hut, Pimoroni, ModMyPi, PiSupply uye RS Electronics vachava nazvo mumatokari uye vakagadzirira kutumira.
USA
MuAmerica, zvipfeko zvemagetsi zvakadai seCync Center ichava neipi yakanaka yePi, sezvinoitwa Newark Element14 uye muiti anochengeta seAdafruit.
Zvose zvepasi
Dzimwe nyika dzine mazvitoro zvepaP pano neapo, asi kufambidzana hakusi kwakasimba seUK uye USA. Kutarisa nekukurumidza pamusoro penjini yako yekutsvaga kunofanira kuunza migumisiro yemunharaunda.