Cov txheej txheem:
- Khoom siv
- Kauj Ruam 1: Kauj Ruam 1: Hlau Cov Khoom
- Kauj Ruam 2: Kauj Ruam 2: Txoj Cai
- Kauj Ruam 3: Kauj Ruam 3: Tsim Lub Thawv
Video: RFID Bank Safe: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
RFID yog cim qhia txog xov tooj cua. Lub txhab nyiaj nyab xeeb yog nyab xeeb rau cov khoom muaj nqis. Muab ob qho ua ke ua rau Lub txhab nyiaj muaj kev nyab xeeb dua. Nov yog yuav tsim ib qho ntawm Arduino cov khoom thiab ua haujlwm me ntsis ntawm chaw nres tsheb.
Khoom siv
- 1x Arduino Genuino Uno/Uno board
- 1 x Breadboard
- 1x Servo Tsav
- 2x LEDs (zoo tshaj ib liab ntsuab)
- 1x LCD nrog I2C module
- 1 x RC-522 RFID scanner
- Jumper Hlau
- Duab los qhia
Kauj Ruam 1: Kauj Ruam 1: Hlau Cov Khoom
Cov xov hlau saum toj no qhia yuav ua li cas xaim cov LEDs, Servo motor thiab RC-522. Daim duab ntawd yog los ntawm Michael Klements. Koj tuaj yeem saib qhov qub ntawm https://www.the-diy-life.com/arduino-based-rfid-door-lock-make-your-own/#RFID-Code. Nrog LCD, ntawm I2C tus qauv, nws muaj plaub tus lej: VCC, GND, SDA thiab SCL. VCC yuav tsum txuas nrog 5V cov zis. GND yog tus pin tsis zoo. SDA thiab SCL txuas nrog A4 thiab A5.
Kauj Ruam 2: Kauj Ruam 2: Txoj Cai
Ntawm kab 11 ntawm txoj cai (uas tau hais los saum toj no, koj tuaj yeem hloov tus lej lej thiab cov lej muab nyiaj pab ntawm RC-522., koj tuaj yeem siv daim nplaub tshev uas kuv tau txuas hauv cov piv txwv.
Code:
Kauj Ruam 3: Kauj Ruam 3: Tsim Lub Thawv
Tiag? Kuv tsis xav tias peb yuav tsum hla qhov no. Tau txais ib lub thawv, kos lub qhov rooj thiab peb lub qhov, 1 rau LEDs, 1 rau LCD thiab 1 rau RC-522. Tom qab ntawd siv me ntsis ntawm cov ntawv los ua lub latch uas cov servo tuaj yeem nqes mus saib kom nyab xeeb. Tom qab ntawd ua tiav. Me ntsis ntawm kev tswj kab rau cherry nyob saum. Kuv tsis paub vim li cas kuv tsis tuaj yeem rub daim duab no! Thov txim:)
Pom zoo:
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