Ukudibanisa uLwimi oluLwazi oluDumileyo kunye neArduino
I-RFID yitheknoloji eyaziwayo efumene ikhaya elibalulekileyo kwihlabathi lolawulo kunye nolawulo lwezinto zokuthengisa. Icandelo lezorhwebo eliyaziwayo le-RFID kwimarike yinkqubo yokubonelela ngeentengiso zeWalmart, ezisebenzisa iRFID ngokubanzi ukubonelela ngokulandelelana kunye nokulawulwa kwempahla kunye nokuthumela.
Kodwa i-RFID inamanye amashishini amaninzi, kwaye abathengi ngabanye kunye nabasebenzisi bokuzonwabisa bafumana iindlela ezintsha kunye nezolonwabo zokwenza le teknoloji incedo kwimpilo yemihla ngemihla. I-Arduino , iteknoloji ye-microcontroller ethandwayo yenza oku kube lula, ngokubonelela ngeqonga elinamandla kwaye lifikelelekayo apho iiprojekthi ezininzi ze-RFID zingakhiwa. I-Arduino inenkxaso enkulu kwi-RFID, kunye nenani leendlela ezahlukeneyo ezikhoyo zokubandakanya ezobuchwepheshe.
Nazi ezinye iimbono zokuqalisa kwiprojekti ye-RFID yakho, ukusuka kwiinketho zobungakanani kwiinkqubo ezinokubakho ukukhuthazwa.
I-RFID Card Controller Shield yeArduino
Ikhuselo le-RFID lenziwe ngumthengisi ogqithisileyo we-electronic Adafruit Industries, kwaye kuyindlela enhle yokubandakanya ubuchwepheshe beRFID kunye neArduino. Iyunithi ye-PN532 inikeza inkxaso eninzi kwi-RFID kwinqaba ehamba ngokulula phezulu kwipulatifomu yeArduino enomsebenzi omncinci. Ikhuseli isekela zombini iRFID, kunye nomzala wakhe osondeleyo uNFC , okwenene ukongezwa kobuchwepheshe beRFID. Ikhuseli isekela kokubili ukufunda nokubhala imisebenzi kwiimpawu ze-RFID. Ikhuselo nayo ibonisa ububanzi obukhulu be-10cm, umgama omninzi oxhaswa yiBakala 13.56 MHz RFID. Kwakhona i-Adafruit iye yakha imveliso enhle kakhulu; ikhuselo elichanekileyo kwiiprojekthi ze-RFID kwi-Arduino.
I-Arduino RFID Door Lock
Iprojekthi yokukhiya umnyango we-RFID isebenzisa iArduino kunye nomfundi we-ID-20 we-RFID ukudala i-RFID ene-lock ye-lock ye-door front or garage. I-Arduino ifumana idatha kwi-tag yomfundi kwaye iyatshisa i-LED kunye nomda wokulawula ukukhangela xa ithegi egunyazisiweyo isetyenziswa. Le projekthi ye-Arduino elula kakhulu efanelekileyo ngokuqalayo, kwaye inokukunceda ngokukuvumela ukuba uvule umnyango ngelixa izandla zakho zizele. Inkqubo idinga ukukhiya umnyango wombane onokulawulwa yiArduino.
Isikhumbuzo Sokuqala seDoh
Iprojekti ye-Doh Key Reminder iphinda ibonakale ibuyiselwe phantsi, kodwa ibonisa ukusetyenziswa kweArduino ngeRFID ukubonelela ithuluzi eluncedo. Kwabani na owake washiya indlu ngaphandle kwezihluthulo, iphrojekthi yeDoh isebenzisa iithegi ze-RFID ezifakwe kwizinto ezibalulekileyo. Iimodyuli zeArduino zihlala kwi-hanger ye-cookie yokubamba iqhosha eliza kucinga ukuba umntu uthintela umnyango, kwaye ukhanyisa i-LED eyayibhalwe ngombala kuyo nayiphi na into ebekwe kuyo. Le projekthi ibonakala iyinqanaba lokuqala lokuthengisa, kwaye akucaci ukuba kuya ku gqibela ukuya kwimakethi, kodwa akuthethi ukuba le ngcamango ayiyi kuvuswa ngohlobo oluthile olwenziweyo ekhaya.
I-Babelfish Language Toy
I-Babelfish Language Toy yiprojekthi ejabulisayo eyenziwe ngabantu kwii-Adafruit Industries ezikhankanywe ngaphambili. I-toyel yokudlala i-Babelfish isebenzisa i-flashfard ye-RFID enceda ukufunda iilwimi zangaphandle ngokufunda ngokuvakalayo inguqulelo yesiNgesi xa udliwe kwi-toyel yaseBabelfish. Le projekthi isebenzisa i-Adafruit RFID / NFC ukhuseleko olukhankanywe ngasentla kunye nomfundi wekhadi le-SD apho izandi zilayishwa ukuhambelana namakhadiza. Iprojekthi iphinda isebenzise i-Arduino yengxolo yokhuselo, ibuye ithengiswe ngu-Adafruit ukubonelela ngomthombo womculo kunye nokufunda ekhadini le- SD . Nangona le projekthi ingaba yinto yokudlala, ibonisa ukuba i-RFID ingasetyenziselwa okungaphezulu nje kokulawula ukufikelela, kwaye inikezela ngento encinci malunga ne-RFID kunye ne-Arduino njengezixhobo kwicandelo lemfundo.