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Arduino kapena Raspberry Pi: Kodi pali kusiyana kotani komanso momwe mungasankhire?

Arduino kapena Raspberry Pi: Kodi pali kusiyana kotani ndi zomwe mungasankhe?

Kodi munayamba mwadzifunsapo kuti ndi iti yomwe ingakhale bwenzi labwino kwambiri lamagetsi pama projekiti anu? Chabwino, musayang'anenso kwina! M'dziko la zida zamagetsi zodziwika bwino, mayina awiri amawonekera: Arduino ndi Raspberry Pi. Mapulatifomu awiriwa adakula kwambiri m'zaka zaposachedwa, ndipo ndi nthawi yoti muwaike mutu kuti awone yemwe adzalandira mphoto. Chifukwa chake, mangani malamba ndikukonzekera kulowa m'dziko losangalatsa lomwe ma microprocessors ndi prototyping amatsegulira njira zatsopano. Bwerani, nditsatireni, tidzasangalala!

Arduino ndi Raspberry Pi: Zida ziwiri zodziwika bwino zamagetsi

Arduino kapena Raspberry Pi

Ngati mungalowe m'dziko lothamanga kwambiri lamagetsi, ndizovuta kuti musakumane ndi mayina awiri omwe amalamulira zochitikazo: Arduino et Rasipiberi Pi. Ma board amagetsi awiriwa atchuka kwambiri pakati pa okonda DIY, okonda ukadaulo komanso akatswiri amakampani. Koma n’chifukwa chiyani amatchuka kwambiri? Nchiyani chimawasiyanitsa wina ndi mzake? Ndipo chofunika kwambiri, ndi iti yomwe muyenera kusankha pa polojekiti yanu yeniyeni?

Tisanalowe mwatsatanetsatane, ndikofunikira kumvetsetsa kuti nsanja ziwirizi ndizosiyana kwambiri ndipo zidapangidwa ndi zolinga zenizeni. Kusankha pakati pa Arduino ndi Raspberry Pi kudzadalira makamaka zosowa za polojekiti yanu.

 ArduinoRasipiberi Pi
NatureBungwe lachitukukoSingle board kompyuta
ntchitoNdi abwino kwa novices ndi mofulumira pakompyuta prototypingAmagwiritsidwa ntchito pama projekiti apamwamba kwambiri omwe amafunikira makina ogwiritsira ntchito
Kusankha chitsanzoMitundu yambiri ndi mitundu yomwe ilipo malinga ndi zosowa za polojekitiMitundu yosiyanasiyana yomwe ilipo yokhala ndi luso losiyanasiyana lokumbukira komanso kukonza
Arduino kapena Raspberry Pi

Ndikofunikira kudziwa kuti Arduino kapena Raspberry Pi sapambana wina ndi mnzake. Iwo amangosiyana, iliyonse ili ndi ubwino wake ndi kuipa kwake. Arduino idapangidwa kuti izikhala yofulumira komanso yosavuta, ndikupangitsa kuti ikhale yabwino kwa oyamba kumene komanso mapulojekiti osavuta. Kumbali inayi, Raspberry Pi ndi kompyuta yathunthu yaying'ono, yomwe imatha kugwira ntchito zovuta komanso zovuta.

Pamapeto pake, kusankha kwanu pakati pa Arduino ndi Raspberry Pi kutengera zosowa zanu, luso lanu lokonzekera, komanso kuchuluka kwa zovuta za polojekiti yanu. M'magawo otsatirawa, tiwona zomwe zili papulatifomu iliyonse mwatsatanetsatane, kukuthandizani kusankha mwanzeru.

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Arduino: nsanja ya prototyping yotsegulidwa padziko lonse lapansi

Arduino

Tangoganizirani chida chabwino kwambiri, chosinthika komanso champhamvu, chomwe chingathe kupangitsa malingaliro anu apamwamba kwambiri amagetsi kukhala amoyo. Chida ichi ndiArduino. Iyi ndi bolodi yotukula ma microcontroller yomwe, ngakhale yaying'ono kukula, imagwira ntchito modabwitsa komanso yosunthika.

Ganizirani za Arduino ngati bokosi la zida zamagetsi zokonzeka kugwiritsa ntchito. Kodi muli ndi lingaliro labwino la chida chatsopano chamagetsi? Arduino ali pano kuti akuthandizeni kuti zichitike. Kaya mukufuna kuyatsa ma LED, kuvomereza zolowa kuchokera ku mabatani, kapena kuwerenga zambiri kuchokera ku masensa osiyanasiyana, Arduino imatha kuchita izi. Ndipo gawo labwino kwambiri? Ndi nsanja yotseguka. Izi zikutanthauza kuti mutha kupindula ndi ntchito ndi malingaliro a ena masauzande ambiri opanga ndi opanga omwe adagawana nawo mapangidwe awo ndi malaibulale.

Mtima wa Arduino ndi wake microcontroller, mtundu wa kakompyuta kakang'ono kamene kamapereka code yomwe mwapereka. Mitundu ya ma microcontroller imatha kusiyana, koma yomwe imagwiritsidwa ntchito kwambiri ndi ARM Cortex. Mosiyana ndi kompyuta yonse, Arduino ilibe makina ogwiritsira ntchito. Khodi yomwe mumalemba imayenda molunjika pa microcontroller, ndikuipatsa nthawi yomweyo komanso yolondola pa hardware.

Kukonzekera kwa Arduino kumachitika m'chinenero cha C / C ++, pogwiritsa ntchito Arduino IDE, chida chachitukuko chomwe chinapangidwa kuti chithandizire kukonza ma board amphamvu awa. Zikafika pazolowera ndi zotuluka, Arduino ili ndi zikhomo za digito ndi analogi, komanso HDMI, USB, ndi madoko omvera.

Ngakhale kuti ndi yaying'ono, Arduino imakhala ndi mphamvu zochepa komanso kukumbukira kochepa, zomwe zimapangitsa kuti ikhale yabwino kwa mapulojekiti omwe amafunikira ntchito zosavuta koma zogwira mtima. Pama projekiti omwe amafunikira kulumikizana monga Ethernet ndi Wi-Fi, ingowonjezerani ma module akunja pa bolodi.

Pamapeto pake, Arduino ndi ngwazi yeniyeni ikafika pa kuphweka komanso kuchita bwino. Kaya ndinu katswiri wodziwa zambiri kapena katswiri wa zamagetsi, Arduino ili ndi zomwe mungapereke. Mtengo wake wotsika komanso wosavuta kugwiritsa ntchito umapangitsa kukhala chisankho chokopa kwa aliyense amene akufuna kufufuza dziko losangalatsa la zamagetsi.

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Raspberry Pi: Kakompyuta kakang'ono kakang'ono kozikidwa pa microprocessor

Arduino

Tangoganizani kakompyuta kakang'ono, kukula kwa kirediti kadi yanu, yomwe ili ndi mphamvu zoyambitsa kusintha kwa digito. Izi ndi zomwe a Rasipiberi Pi. Yopangidwa ndi Eben Upton kuchokera ku yunivesite ya Cambridge ku United Kingdom, kakompyuta kakang'ono kameneka kanapangidwa ndi cholinga cha maphunziro, ndi cholinga chokweza ndi kukulitsa luso la mapulogalamu m'mayiko omwe akutukuka kumene.

Raspberry Pi imayenda pa Linux opaleshoni dongosolo, ndendende pa Raspberry Pi opareshoni dongosolo kutengera Debian, yomwe kale inkadziwika kuti Raspbian OS. Makina ogwiritsira ntchitowa, omwe amaperekedwa ndi chipangizochi, ndi njira yogwira ntchito mokwanira. Imapereka kusinthasintha kodabwitsa polola mapulogalamu azilankhulo zingapo, monga C, C++, Python, Java, HTML, ndi zina zambiri.

Kupatula kukhala chida chophunzirira chodabwitsa, Raspberry Pi yadziwikanso pakati pa ma DIYers, okonda masewera, komanso okonda. Chifukwa cha kusinthasintha kwake, yakhala ikugwiritsidwa ntchito popanga mapulogalamu osiyanasiyana osangalatsa. Tangoganizani za loboti yokhoza kutha, malo opangira nyengo, makina oteteza makamera, zonse zopangidwa kuchokera ku kompyuta yaying'onoyi!

Raspberry Pi imatha kulumikizidwa ndi zotumphukira zambiri, kuphatikiza chiwonetsero, mbewa, kiyibodi ndi kamera, zomwe zimapangitsa kuti zikhale zosavuta. Zili ngati kukhala ndi kompyuta yathunthu (purosesa, RAM, yosungirako, zithunzi, zolumikizira, etc.) pa khadi limodzi!

Raspberry Pi Foundation imagwira ntchito mosalekeza kukonza chida ichi, kutulutsa mitundu yatsopano pafupipafupi. Mtundu waposachedwa kwambiri, Raspberry Pi 4 Model B, umapereka mphamvu ndi mwayi wochulukirapo. Komabe, ndikofunikira kudziwa kuti mafayilo amtundu wa Raspberry Pi hardware ndi firmware sizotseguka, mosiyana ndi Arduino.

Rasipiberi Pi, ngakhale kuti ndi yaying'ono, ndi njira yeniyeni yaukadaulo, kutsimikizira kuti zinthu zazikulu zimatha kubwera m'maphukusi ang'onoang'ono.

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Siyanitsani Arduino ndi Raspberry Pi

Arduino kapena Raspberry Pi

M'dziko lalikulu la makadi apakompyuta, mayina awiri ndi otchuka: Arduino et Rasipiberi Pi. Zimphona ziwiri zazing'onozi ndizofanana komanso zosiyana kwambiri, ndipo kusankha pakati pa ziwirizi nthawi zambiri kumabwera ku funso la polojekiti ndi zosowa zina.

Tikamakamba za Rasipiberi Pi, tikukamba za zenizeni kompyuta imodzi yokha. Pokhala ndi purosesa yamphamvu, imatha kuyendetsa makina onse ogwiritsira ntchito, monga PC kapena laputopu yanu. Ndiwosinthika, wokhoza kuzolowera ntchito zosiyanasiyana, ndipo imapereka kulumikizana kochititsa chidwi ndi zosankha monga USB, HDMI, ndi Ethernet.

Kumbali ina, aArduino ndi microcontroller khadi. Chosavuta kuposa Raspberry Pi, purosesa yake imakhala yochepa kwambiri, koma imawala ndi mphamvu yake yolamulira hardware. Ndizoyenera kwambiri ntchito zomwe zimafuna kuwongolera nthawi yeniyeni ndikulumikizana ndi masensa ndi ma actuators. Komabe, kulumikizana kwake kuli kochepa ndipo kumadalira kwambiri ma module akunja.

Kuti timvetse kusiyana kwake, tiyerekeze kuti mukumanga nyumba. Arduino ingakhale ngati mainjiniya omanga, kuyang'ana kwambiri za zomangamanga. Raspberry Pi, kumbali ina, adzakhala womangamanga, kupanga mapangidwe ndi magwiridwe antchito a nyumbayo.

Pamapeto pake, kusankha pakati Arduino et Rasipiberi Pi zidzadalira polojekiti yanu. Ngati mukufuna kuwongolera zida munthawi yeniyeni, Arduino ikhoza kukhala chisankho chanu chabwino kwambiri. Kumbali ina, ngati polojekiti yanu ikufuna mphamvu zambiri zogwirira ntchito komanso kuthekera koyendetsa mapulogalamu ovuta, Raspberry Pi ikhoza kukhala yoyenera.

Ndikofunika kuzindikira kuti zida ziwirizi sizigwirizana. Ndipotu, nthawi zambiri amatha kugwiritsidwa ntchito palimodzi, aliyense akubweretsa mphamvu zake pa ntchito. Choncho, musanasankhe, ganizirani mosamala za zosowa zanu zenizeni komanso momwe chida chilichonse chingakuthandizireni kukwaniritsa zolinga zanu.

Kusiyana pakati pa Arduino ndi Raspberry Pi

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Kusankha pakati pa Arduino ndi Raspberry Pi: funso la zosowa ndi ntchito

Arduino kapena Raspberry Pi

Kuchokera ku nyali zowunikira zamtundu wa ma LED mpaka zovuta za loboti yodziyimira payokha, kugwiritsa ntchito zamagetsi kumakhala kosiyanasiyana monga zida zopangira kuti zitheke. Mwa iwo, Arduino et Rasipiberi Pi kuwonekera makamaka, koma kusankha pakati pa osewera akulu awiriwa sikophweka nthawi zonse.

Chinthu choyamba kumvetsa ndi chakutiArduino ndi microcontroller khadi, pamene Rasipiberi Pi ndi kompyuta yeniyeni ya bolodi. Izi zikutanthauza kuti Rasipiberi Pi imafuna makina ogwiritsira ntchito kuti ayendetse - ngati Linux yochotsedwa - pomwe Arduino imapanga ndi code code source code.

Ganizirani za Arduino ngati wosewera waluso mumsewu, wokhoza kusewera mwaluso mipira kapena miyuni yoyaka moto. Raspberry Pi angakonde kukhala wotsogolera gulu la oimba, wokhoza kugwirizanitsa oimba ambiri kuti apange symphony yovuta.

Kuthamanga kwa wotchi ya Arduino ndi 16 MHz, yokwanira pa ntchito zosavuta, zobwerezabwereza monga kulamulira masensa kapena ma LED. Mosiyana ndi zimenezi, Raspberry Pi, yomwe ili ndi liwiro la wotchi yozungulira 1,2 GHz, imatha kugwira ntchito zovuta kwambiri, monga robotics, kusewera mavidiyo, ndi kuyanjana kwa kamera.

Onse awiri ali ndi zikhomo za GPIO zogwirizanitsa zipangizo zamagetsi, koma Arduino amawatcha Digital IO ndi Analog IN, pamene Raspberry Pi ali ndi 40-pin GPIO, kupereka kusinthasintha kwakukulu.

Arduino imatha kuwonjezera magwiridwe antchito pogwiritsa ntchito zishango za Arduino, pomwe Raspberry Pi imatha kukhala ndi zida zowonjezera monga zowonera, GPS, kapena mapanelo a RGB. Pankhani yolemba, Arduino amagwiritsa ntchito Arduino IDE, pomwe Raspberry Pi amatha kugwiritsa ntchito Python IDLE, Eclipse IDE, kapena ma IDE ena ogwirizana ndi Linux.

Komabe, Arduino ili ndi mwayi pakugwiritsa ntchito mphamvu. Itha kuyendetsedwa molunjika kuchokera pa doko la USB la kompyuta, pomwe Raspberry Pi imafuna mphamvu zambiri ndipo iyenera kuyendetsedwa bwino kuti ipewe kuwonongeka kwa zida.

Pamapeto pake, kusankha pakati pa Raspberry Pi ndi Arduino kumatengera zomwe polojekiti ikufuna. Arduino imalimbikitsidwa pama projekiti oyambira komanso ma prototyping amagetsi othamanga, pomwe Raspberry Pi amalimbikitsidwa kuti azigwira ntchito zapamwamba komanso zovuta.

Chifukwa chake, funso siliri kwenikweni lomwe lili bwino, koma lomwe lili loyenera pazosowa zanu zenizeni. Ndiye, kodi ndinu juggler kapena conductor?


Kodi pali kusiyana kotani pakati pa Arduino ndi Raspberry Pi?

Arduino ndi bolodi lachitukuko cha microcontroller chomwe chimagwiritsidwa ntchito pa ntchito zosavuta, olamulira, machitidwe ophatikizidwa, masensa ndi robotics. Raspberry Pi, kumbali ina, ndi kompyuta ya bolodi imodzi yomwe imagwiritsidwa ntchito pophunzira mapulogalamu apakompyuta.

Kodi zabwino za Arduino kuposa Raspberry Pi ndi ziti?

Arduino ndiyosavuta kugwiritsa ntchito komanso yotsika mtengo kuposa Raspberry Pi. Ndiwoyeneranso ntchito zomwe zimafuna kuwongolera nthawi yeniyeni ndikulumikizana ndi masensa ndi ma actuators.

Kodi zabwino za Raspberry Pi kuposa Arduino ndi ziti?

Raspberry Pi ili ndi purosesa yamphamvu kwambiri ndipo imatha kuyendetsa makina ogwiritsira ntchito. Imaperekanso njira zambiri zolumikizirana, monga USB, HDMI ndi Efaneti, ndipo ndizoyenera ntchito zomwe zimafuna mphamvu zambiri zogwirira ntchito komanso kugwiritsa ntchito mapulogalamu ovuta.

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Written by Dieter B.

Mtolankhani amakonda kwambiri matekinoloje atsopano. Dieter ndi mkonzi wa Reviews. M'mbuyomu, anali wolemba ku Forbes.

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