Unxibelelwano phakathi kweebhodi ze-elektroniki yinto esiyifunayo sonke ngexesha elithile kwiiprojekthi zethu. Yiyo loo nto iiprojekthi ezinje nge-IoT okanye kwi-Intanethi yezinto ziye zavela zadala izixhobo ezifanelekileyo. Kodwa zonke zidinga ibhodi enonxibelelwano olungenazingcingo njengeBluetooth okanye ngaphandle kwamacingo. Emva koko sikuxelela ukuba yintoni iArduino + iBluetooth kwaye yintoni enokwenzeka okanye iiprojekthi ezinokwenziwa ngale teknoloji.
Yintoni iBluetooth?
Mhlawumbi ngoku wonke umntu uyazi ubuchwepheshe beBluetooth, Itekhnoloji engenazingcingo esivumela ukuba sidibanise izixhobo kunye ukuthumela idatha phakathi kwazo ngokukhawuleza nangokufanelekileyo akukho sidingo senqaku lentlanganiso okanye umzila. Obu buchwephesha bukho kwizixhobo ezininzi eziphathwayo, ukusuka kwiitafile ukuya kwizincedisi ezinje ngee-headphones ukuya kwizinto ezinje ngee-smartphones okanye iikhompyuter zekhompyuter.
Itekhnoloji yeBluetooth kunye nokunxibelelana ngaphandle kwamacingo kubalulekile kwi-Intanethi yeZinto, hayi kuba iyinxalenye ebalulekileyo kodwa ngenxa yokuba iintlobo zezixhobo ezineBluetooth zenza uthungelwano okanye idatha yedatha phakathi kwezixhobo zichaneke ngakumbi kwaye ayixhomekeki kumanqaku amaninzi Ukudibana okanye iindawo zedatha. Kuyo yonke le nto, Itekhnoloji yeBluetooth ikhona kakhulu kwiiprojekthi ezineArduino, IoT kunye nakwiimodeli zeRaspberry Pi zamva nje.
Zininzi iinguqulelo zebluetooth, nganye iyaphucuka kweyangaphambili kwaye zonke zibonelela ngeziphumo ezifanayo kodwa ngendlela ekhawulezileyo kunye nokusetyenziswa kwamandla kancinci. Ke, IArduino + iBluetooth yindibaniselwano esetyenziswa kakhulu kwihlabathi lezobuchwepheshe.
Nangona kunjalo, okwangoku akukho modeli Arduino UNO equlathe ibluetooth ngokwakhona kwaye nawuphi na umsebenzisi angayisebenzisa le teknoloji ngokungagqibekanga. Le yinto ekufuneka siyifumene ngokusebenzisa amakhaka okanye amakhadi okwandisa okanye kwiimodeli ezizodwa esekwe kwiProjekthi yeArduino.
Kutshanje ukusetyenziswa okutsha kwenzelwe izixhobo ezinobuchwephesha beBluetooth, oku kusekwe ekusebenziseni izixhobo zebluetooth njengeebhakoni okanye izixhobo ezilula ezikhuthaza umqondiso rhoqo. Le nkqubo yeebhakoni okanye iibhikhoni yenza nasiphi na isixhobo esibukhali ukuqokelela olu hlobo lweempawu kwaye vumela i-geolocation kunye nolwazi oluthile olunokufumaneka kuphela ngeetekhnoloji ezinje ngoqhagamshelo lwe-3G okanye ngendawo yokufikelela ngaphandle kwamacingo.
Zithini iibhodi zeArduino ezineBluetooth?
Njengoko besesitshilo ngaphambili, ayizizo zonke iibhodi zeArduino ezihambelana neBluetooth, endaweni yoko, ayizizo zonke iimodeli ezineBluetooth eyakhelwe ebhodini. Kungenxa yokuba itekhnoloji ayizalwanga simahla njengezinye iitekhnoloji kwaye ayizizo zonke iiprojekthi zeArduino ezifuna ibluetooth, kwagqitywa ke ngoko unikezele lo msebenzi kwiikhaka okanye kwiibhodi zokwandisa ezikhoyo kwaye zinokuqhagamshelwa kuyo nayiphi na ibhodi yeArduino kwaye usebenze ngokufanayo ngokungathi uyenziwe kwibhodi yomama. Ngaphandle koku, kukho iimodeli ezineBluetooth.
Imodeli ethandwa kakhulu kwaye yakutshanje ibizwa ngokuba yiArduino 101. Le plate yenzekile Ibhodi yokuqala yeArduino eneBluetooth, ebizwa ngokuba yiArduino Bluetooth. Kwezi zipleyiti zimbini kufuneka sidibanise iBQ Zum Core Ibhodi ye-Arduino engeyoyokuqala kodwa isekwe kule projekthi kunye nemvelaphi yaseSpain. Ezi bhodi zintathu zisekwe kwiProjekthi yeArduino kwaye zinakho ukunxibelelana ngeBluetooth. Kodwa ayisiyiyo enye indlela njengoko besitshilo. Kukho ezinye iipleyiti ezandisiweyo ezintathu Bongeza umsebenzi weBluetooth. Ezi zandiso Babizwa ngokuba yiBluetooth Shield, iSparkfun Bluetooth Module kunye neSeedStudio iBluetooth Shield.
Iibhodi ezineBluetooth kuyilo lwesiseko, ezi zikhankanywe apha ngasentla, zizixhobo ezikwi Arduino UNO imodyuli yeBluetooth yongezwa enxibelelana nebhodi iphela. Ngaphandle IArduino 101Imodeli etshintsha kakhulu ngokubhekisele kwezinye iibhodi zeArduino kuba ine-32-bit yoyilo, inamandla ngakumbi kunezinye iimodeli ngaphakathi kweProjekthi yeArduino. Nangona enyanisweni, Inani lamacwecwe ancitshisiwe kakhulu kuba imodeli ethile ayisathengiswa okanye isasazwe kwaye sinokuyiphumeza kuphela ngokwakhiwa kwayo ngobugcisa, njengoko kunjalo nge-Arduino Bluetooth, esinokuyiphumeza kuphela ngamaxwebhu ayo.
Ukhetho lwezandiso okanye Amakhaka eBluetooth anomdla kakhulu kuba avumela ukusetyenziswa kwakhona. Oko kukuthi, sisebenzisa ibhodi kwiprojekthi ethile esebenzisa ibluetooth kwaye emva koko sinokuphinda sisebenzise ibhodi kwenye iprojekthi engenayo i-bluetooth ngokususa ulwandiso. Icandelo elingalunganga lale ndlela kukuba izandiso zenza nayiphi na iprojekthi ibize kakhulu kuba ngathi uthenge iibhodi ezimbini zeArduino nangona inye kuphela eya kusebenza.
Yintoni esinokuyenza ngeArduino + iBluetooth?
Zininzi iiprojekthi esinokuthi sisebenzise ibhodi yeArduino kodwa zimbalwa ezifuna unxibelelwano ngocingo. Kuba okwangoku sinokufumana nasiphi na isixhobo esine-bluetooth, sinokutshintsha nayiphi na iprojekthi efuna ukufikelela kwi-Intanethi ngebhodi eneArduino Bluetooth kwaye sithumele ukufikelela kwi-Intanethi ngeBluetooth. Nathi sinako ukwenjenjalo yenza izithethi ezikrelekrele enkosi kwiArduino + iibhodi zeBluetooth okanye yenza Iibhakana kwindawo ekuyo isixhobo ngokwendawo. akufuneki kutsho izixhobo ezinje ngebhodi yezitshixo, imouse, ii-headphone, ii-microphones, njl ... zinokwakhiwa kusetyenziswa le seti ye-elektroniki, kuba okwangoku nayiphi na inkqubo yokusebenza isebenza ngokuchanekileyo ngetekhnoloji yeBluetooth.
Kwiindawo zokugcina ezidumileyo ezinje Imiyalelo singafumana iiprojekthi ezingenakubalwa ezisebenzisa iBluetooth kunye neArduino kunye ezinye iiprojekthi ezingasebenzisi iArduino + iBluetooth kodwa ezinokusebenza ngayo notshintsho olufanelekileyo.
I-Wifi okanye iBluetooth yeArduino?
Wifi okanye ibluetooth? Umbuzo olungileyo uninzi oluza kuzibuza, kuba kwiiprojekthi ezininzi into eyenziwayo ngoqhagamshelo lweWi-Fi, uqhagamshelo lweBluetooth lunokwenza. Ngokubanzi, kuya kufuneka sithethe malunga neenzuzo kunye neendawo ezimbi zeetekhnoloji zombini, kodwa kule meko, kwiiprojekthi ezineArduino, kufuneka sijonge into ebaluleke kakhulu: inkcitho yamandla. Kwelinye icala, kuya kufuneka ujonge amandla esinawo kwaye ukusuka apho uthathe isigqibo sokuba sisebenzisa iWi-Fi okanye iBluetooth. Ukongeza, kuya kufuneka sibone ukuba sinokufikelela kwi-Intanethi okanye indawo yofikelelo, kuba ngaphandle kwayo, uqhagamshelo olungenazingcingo aluncedo kangako. Into engenzekiyo ngeBluetooth, engadingi i-Intanethi, kuphela sisixhobo sokudibanisa. Inikiwe Ezi zinto zimbini kufuneka zikhethe ukuba ngaba iprojekthi yethu iza kuthwala iArduino + Wifi okanye iArduino + iBluetooth.
Ngokwam, ndicinga ukuba naluphi na ukhetho lulungile ukuba sinamandla afanelekileyo kunye nokufikelela kwi-Intanethi, kodwa ukuba asinayo, ndingakhetha ngokobuqu iArduino + iBluetooth, engayifuniyo itekhnoloji eninzi kunye nokubalulwa kwangoku Amandla kwaye asebenza ngakumbi ekusebenziseni. Kwaye wena Yeyiphi itekhnoloji oyisebenzisela iiprojekthi zakho?