I-BeagleBone Projects Black for Beginners

Iqonga elichanekileyo kwi-electronics prototyping

I-BeagleBone Black iye yafumana ingqwalasela eninzi kungekudala. Ngexabiso elithengisiweyo lokuthengisa i-$ 45 kunye nesethi yempawu eyenza umxube odibeneyo weRaspberry Pi ne-Arduino, inika isingeniso esikhulu ekuphuhlisweni kwezinto zokusebenza kunye neendlela ezivela kwiiprojekthi ezenziwe njenge-hobbyist kwimveliso yezinto eziphathekayo zezorhwebo. Kuloo elitsha ku-BeagleBone Black, kwaye uzibuza malunga namathuba, nolu khetho lweeprojekthi kwiqonga elinikezela amanqanaba ahlukeneyo omngeni kumngeni.

LED "Hello World"

Kwabaqalayo abaninzi, iprojekthi yokuqala yokucwangcisa ithathwe kwi "Hello World," inkqubo elula eyenza loo mazwi kwisiboniso. Le projekthi kuBeagleBoard yaphuhliswa lilungu loluntu ukuba linikeze isingeniso esifanayo ekusebenzeni iBeagleBoard Black. Le projekthi isebenzisa i-API ye-Node, eya kuya kuqhelana nabaphuculisi bewebhu abaninzi. I-API isetyenziselwa ukulawula i-LED, ekhanyisa, kwaye ijikeleze imibala ebomvu ukuya eluhlaza ukuya eluhlaza. Le projekti elula isingeniso esihle kuBeagleBone Black njengeqonga.

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Le projekthi, njengangaphambili, isebenzisa isofthiwe eqhelekileyo API njengesingeniso ekuphuhliseni kwi-BeagleBone Black. I-Facebook njengalomphathi isebenzisa i-Facebook ye-OpenGraph API ukufumana inani "ukuthandwa" kwesodi ethile kwigrafu esebenzisa ifomathi yeJSON. Iprojekthi yenze ukuba inani lifike kwidijithi ezi-4, iziqendu ezisixhenxe ze-LED. Le projekthi ibonelela ngokulula amandla eBeagleBone ekusebenzisaneni ngokukhawuleza ngeenkonzo zewebhu, ngelixa zinika ezininzi iinketho zokunyuselwa ngokomzimba. I-interfaces yewebhu iya kuqhelana nabaphuhlisi abaninzi, kunye ne-Cloud9 / Node.js yeskripthi esisetyenziselwa ukulawula i-LED kufuneka ifikeleleke kwiinkqubo ezininzi zokuqala.

I-Monitor Monitoring Device

I-BeagleBone Black ixhotyiswe kakuhle kunye nenketho ye-hardware yokuxhumeka, kunye ne-port ethernet ivumela ukuba ibe lula kwidivaysi yokujonga inethiwekhi. Le projekthi isebenzisa iteknoloji evela kwinkampani ebizwa ngokuba yi-nap, eye yavelisa i-software ye-software yokubeka inethiwekhi evulekile. Abantu base-nap baye banikezela i-port ye-software yabo kwi-BeagleBone Black. Ekuquluneni nasekufakeni ikhowudi, iBeagleBone ingasetyenziselwa ukuqapha uxhumano lwe-Intanethi kwi-intanethi yakho, ukuchonga abasebenzisi be-bandwidth ephezulu kunye nobungozi bokuphepha. Le projekthi inokuthi isebenze njengesixhobo esinokuthengwa nge-sysadmin eqhuba inethiwekhi encinci yeofisi.

BeagleBrew

Ibinzana elithi "ukhululekile, njengotywala" elisetyenziswe ngabantu abathanda umthombo ovulekileyo bathetha kwizinto ezithandwa ngabaninzi kuluntu; kuba bantu, iphrojekthi yeBeagleBrew ingaba isingeniso esikhulu kwiBeagleBone Black. I-BeagleBrew yaphuhliswa inxalenye ngamalungu eTexas Instruments, abayili beprojekthi yeBeagleBoard. Inkqubo isebenzisa i-coil yensimbi, i-exchanger yokufudumala kwamanzi, kunye neqondo lokushisa ukujonga ukushisa kwe-fermentation, kwaye uyilawula ngokusebenzisa i-interface-based interface. Ingumlawuli weqondo lokushisa, owona mqondo waneleyo onokuthi ulungele ukuqala kwabaxhasi beBeagleBone abaphakathi.

Android kwi BeagleBone

Ukuphakamisa umlinganiselo wenkimbinkimbi, iprojekthi ye-BeagleBone ye-Android izisa i-OS evulelekileyo yomthombo weselula kwi-BeagleBone Black. Le projekthi, ebizwa ngokuba yi "rowboat" yi-port ye-Android yeprojekthi yeprojekthi ye-TI Sitara, kubandakanywa ne-AM335x yentsimbi ekhonza njengesiseko seBeagleBone Black. Le projekthi inabantu abakhulayo abaphuhlisayo kwaye ijolise ekuboneleleni ngesango esilungileyo se-Android kwiqela labaprofeti be-TI. I-port boatboat ivivinywe ngeenkqubo ezininzi ze-Android zemisebenzi eyahlukeneyo, kubandakanywa ukufikelela kwenkqubo yefayile, imephu, kunye nemidlalo. Le projekthi yindawo enkulu yokugxila kwabathuthukisi abanomdla kwi-Android njengesiseko seeprojekthi ze-hardware ngaphaya kweefowuni.