Control Bluetooth y Arduino

Maestre

Mayelana nalolu hlelo lokusebenza

LAWULA IZITHUTHI ZAKHO ELAWULWE UMSAKAZI, NGE-BLUETOOTH, NGOKUHAMBA KWENGQONDO YAKHO, USEBENZISA ISANDLA ESISODWA.

Lolu hlelo lokusebenza ludinga ukuhlanganiswa kwesekethe ye-elekthronikhi elula esekelwe ku-Arduino kanye nolwazi oluyisisekelo lwe-electronics ne-Arduino. Kodwa-ke, ukuhlanganiswa kwesekethe kuncishisiwe ukwenza uxhumano ngezintambo phakathi kwamabhodi e-elekthronikhi, athengiwe asevele ehlangene (i-Arduino+Shield ene-4 relays kanye ne-HC-05 Bluetooth module), kuphela okumele i-solder 5 kancane. izintambo kusilawuli kude semoto elawula umsakazo, ezindaweni ezikhonjiswe kumanuwali. Sekukonke, izintambo ezincane eziyishumi nambili kufanele zixhunywe, enye yazo kufanele ixhunywe kuma-resistors amabili e-electronic.
Vele, imanuwali kanye nemidwebo edingekayo ye-Arduino inikezwa, elandiwe kuhlelo lokusebenza ngokwalo.

Ngakho-ke, ngalolu hlelo lokusebenza, kanye nesekethe ye-elekthronikhi elula esekelwe ku-Arduino, sizokwazi ukulawula, ngokusebenzisa ukunyakaza okunembile kwefoni ephathekayo, futhi ngesandla esisodwa, noma iyiphi imoto yokulawula umsakazo, ukunyakaza kwayo: phambili, emuva, kwesokudla kanye kwesokunxele. Lokhu kukuvumela ukuthi uthole okuningi emotweni yakho ye-RC. Isifunda se-elekthronikhi esifanayo singasetshenziselwa izimoto ezahlukene, inqobo nje uma sihlinzeka ngesixhumi esisheshayo kuzintambo ezixhunywe phakathi kokulawula nebhodi le-Arduino.

Ingasetshenziswa kunoma iyiphi imoto ye-RC, kungakhathaliseki ukuthi ithoyizi noma iphrofeshinali, isilawuli sayo esikude sinezilawuli zangaphambili, ezibuyela emuva, kwesokudla nakwesokunxele.

Ukuze ukuphatha kuhambisane nalokho esikuthandayo futhi silungise impendulo yemoto yethu elawulwa ngumsakazo maqondana nokunyakaza kwesandla, uhlelo lokusebenza lisivumela ukuthi silungiselele kokubili indawo esele yeselula kanye nama-engeli amancane okusebenza. yokunyakaza okuhlukene. Kusikrini sezilungiselelo ze-engeli yohlelo lokusebenza, igrafu enemininingwane iyaboniswa.

Uhlelo lokusebenza lunayo "inkinobho" yegiya phakathi nendawo yesikrini esikhulu, okumele icindezelwe ukuze imoto iphendule ukunyakaza esikusebenzisa kumakhalekhukhwini. Uma sifuna ukuthi imoto ime ngokushesha, vele ukhulule le nkinobho, ngaphandle kokukhathazeka mayelana nokuma kweselula.

Ukwengeza, ukumelwa okucacile kwesithombe senqubo yokulawula okuguquguqukayo kuyaboniswa, okusekelwe "kwibhola" elishintsha indawo yalo ngokuthambekela kweselula, kuyilapho ama-engeli okuthambekela kwayo amelwe.

Kukhona okunye, okuthe xaxa kobuchwepheshe, ukucushwa okutholakala kuhlelo lokusebenza, okufinyelelwa ngokuvula isikrini esihambisanayo. Ikuvumela ukuthi ukhethe izinhlamvu zomyalo ezizothunyelwa ebhodini le-Arduino ngesenzo ngasinye esidingekayo. Ezinye izinhlamvu ngaphandle kwalezo ezisungulwe ngokuzenzakalelayo zingahlelwa, inqobo nje uma zihambisana nalezo ezisungulwe kumdwebo we-Arduino.

IZINTO ZOMZUNGU OZOSEBENZA:

Isekethe ezosetshenziswa iqukethe izinto ezibalulekile ezilandelayo:

• I-Arduino UNO (Enye ingasetshenziswa, ukwenza izinguquko ezidingekayo).
• I-HC-05 I-Bluetooth Transceiver.
• Imojula ye-4-relay ene-optocoupled control inputs.
• Izimbangi ezimbili zikagesi: 1 KΩ no-2.2 KΩ.
• Ibhethri elishajekayo langaphandle elinezixhumi ze-USB (kunconyiwe okungu-5000 mAh) noma i-adaptha engu-500 mA AC kuya ku-DC.

QAPHELA: Uhlelo olusetshenziswe lapha ukusebenzisa lolu hlelo lokusebenza, kanye nezingxenye zalo, luyinketho kokuningi okungenzeka. Isixazululo esilula nesisheshayo sinikezwe lapha.
Nakuba kudingeka ulwazi oluncane lwe-elekthronikhi ne-Arduino, le ncwajana ichaza yonke inqubo ngendlela yokuthi ukuqaliswa kwayo kube lula kakhulu.

Kusukela esikrinini sosizo sohlelo lokusebenza ungafinyelela izixhumanisi zokulanda zawo wonke amadokhumenti adingekayo ukuze kuqaliswe le phrojekthi (Manuwali, amasekethe, imidwebo ye-Arduino).

NGETHEMBA UJABULELE!