Yuav Ua Li Cas Thiaj Ruaj Ntseg Nrog RFID Xauv: 5 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Kawm Yuav Ua Li Cas Thiaj Ruaj Ntseg Nrog RFID Xauv Hauv Tsev siv Arduino thiab cov khoom siv hluav taws xob yooj yim heev. Cia ua kom lub tub rau khoom nyab xeeb nrog RFID ntsuas phoo siv Arduino thiab Rfid Scanner.

Kauj ruam 1:

Cheebtsam siv:

Arduino Nano:

RFID Scanner:

12V Relay:

Solenoid Lock:

12V 2A Adapter/fais fab mov:

Resistor 1K, 220R:

PCB:

8mm MDF Sheet:

Kauj ruam 2:

Txiav 8mm MDF daim ntawv raws li muab qhov ntev. thiab ua ib lub thawv nrog ib lub qhov rooj qhib raws li qhia hauv duab. siv ib co xim rau nws ces nws zoo nkaus li zoo.

Kauj ruam 3:

Tam sim no Siv tag nrho cov khoom siv ntawm dotted PCB raws li daim duab kos duab

Kauj ruam 4:

Ntawm no kuv ua xauv solenoid los ntawm kuv tus kheej. ua kom xauv solenoid Kuv raug mob txog 300 tig ntawm 26 Swg tooj liab hlau ntawm lub thoob yas. 8mm MS pas nrig siv ua armature thiab 8mm tuab thiab 15mm ntev ntsia liaj qhov rooj siv ua qhov tseem ceeb ntawm solenoid. txhawm rau txhawb nqa tag nrho kev sib dhos ntawm xauv Kuv siv Ib daim ntawv hlau.

Yog tias koj tsis nkag siab lossis ua tsis tau nws tsis txhob txhawj koj tuaj yeem yuav nws los ntawm qhov muab txuas

Kauj ruam 5:

Haum txhua qhov hauv lub thawv. ua txhua yam raws li qhia hauv duab.

Tam sim no nws yog lub sijhawm rau program nws. ntawm no koj xav tau ob txoj haujlwm los ua kom nws ua haujlwm. ua ntej koj yuav tsum paub UID rau koj daim npav tseem ceeb. txhawm rau nrhiav kom paub UID tso thawj qhov haujlwm, tam sim no qhib cov ntawv saib thiab muab daim npav tso rau ntawm RFID Reader, tus lej tshwj xeeb ntawm daim npav ntawd yuav tshwm rau ntawm daim ntawv saib xyuas lossis sau cia tus lej ntawd. Upload qhov program thib ob rau arduino.

Tam sim no muab qhov uas tau theej ua ntej UID hauv txoj haujlwm no hauv kab 39. thiab muab tso rau nws.

Rub tawm Circuit & qhov chaws: Nyem qhov no

Vam tias koj pom qhov no muaj txiaj ntsig. yog tias yog, nyiam nws, qhia tawm, tawm tswv yim koj tsis ntseeg. Rau ntau cov haujlwm zoo li no, ua raws kuv! Txhawb nqa kuv cov channel hauv YouTube.

Ua tsaug!