Arduino RFID Module RC522 - How to Use
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- เผยแพร่เมื่อ 11 พ.ค. 2024
- In this video we'll go over how to use the Arduino RFID Module RC522. We’ll go over basics, module pins, how to connect to Arduino, programming in Arduino IDE, and testing. The main focus will be around reading an RFID tag’s UID (Unique ID).
Related Blog Post: www.diyengineers.com/2021/04/...
Items used in this video (affiliate links):
*As an Amazon & Ebay Associate I earn from qualifying purchases.
Arduino UNO:
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ebay.us/HNGxxb
RC522 RFID Reader Kit:
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ebay.us/cKzacb
Chapters:
0:00 Intro
1:41 Module Pins
2:41 Connecting to Arduino UNO
3:29 Programming in Arduino
6:28 Testing - วิทยาศาสตร์และเทคโนโลยี
![[Vowel]물고기는 물에서 살아야 해🐟🤣Fish have to live in the water #funny](http://i.ytimg.com/vi/3G9MH063Cx4/mqdefault.jpg)
What program did you use to visualize your circuit?
Can u do this using ttl to usb and same NFC CIRCUIT 🤔
I am getting an error for my rfid when I do the firmware check it doesn't recognize the rfid reader. I checked the wiring 10 times any recommendations?
thank you
Thank you for watching!
card not readed whats the prolem
Um i have a question i have tried a million times using this and also other ways but the keycards or the scanner dont seem to be working any ideas
why?
same
can you help me that on which software i can make the circuit design of this rc522 module
Hi! Thanks for watching. Do you mean the diagram I showed on the video that shows the wired connections between the Arduino and the RC522?
Nice tutorial but i can't find code on the website pls fix it urgently
Hi, the video description has a link to its related blog post. The post has a section called "Arduino Code" with the code below it.
Are you able to see it?
Thanks for watching.
@@diyengineershe removed the section. Please help
the website doesn't work.
Hi! Sorry about that. I just fixed it. Please try again.