ESP32: How to read RFID tags with a RFID Reader
ฝัง
- เผยแพร่เมื่อ 11 พ.ค. 2024
- In this video I'll show you how to connect an ESP32 to SPI based RFID reader, download a powerful library and use an example sketch and a tutorial sketch from randomnerdtutorials.com to read the information from RFID tags and also deal with authenticated tags and those that are not.
The sample sketch from the Random Nerd Tutorials site can be found here:
randomnerdtutorials.com/secur...
Have a comment or suggestion? Leave it below or send me an email:
brandon@baldguydiy.com - แนวปฏิบัติและการใช้ชีวิต
thank you for this video, it was very helpfull for my the application that i want to improve.
thank´s thank´s thank´s! I was building the code, and watching at this video made me realize I didn´t had the library for the correct RFID module I´m using. Cheers from Argentina and keep the good stuff comming!! :)
Glad it could be helpful! Thank you for watching:)
i love u dude, it works for me
thank you , is that sketch works with uhf rfid reader ?
can we use ESP32 CAM instead of ESP32
Hello, I will use RFID tags to identify any types of cars, can I use to this? How? Can You help me?
Thank you so much bro it worked very well for me . I really appreciate this video . Id been trying with arduino Uno and Mega all this time but it wasnt working at all.May God bless you abundantly for this.
Glad it was helpful! Thanks for watching!
@@BaldGuyDIY yeah , can you do a video of how to interface ESP 32 and stepper motors using a driver ?
I already did! ESP 32: How to Control Stepper Motors th-cam.com/video/v8GnBOLmrlg/w-d-xo.html
is this work for uhf rfid?
why I don't have sector block??
my serial monitor just remains black when i run the code and scann a tag
In my serial monitor doesn't show anything.But if i using arduino nano, work fine. What should i do?
Make sure the serial baud rate of your monitor matches what you declared in the setup.
Hi
Can I increase the range of this module upto 1meter?
no
someone could help me? i have this message Firmware Version: 0x0 = (unknown) WARNING: Communication failure, is the MFRC522 properly connected? i have a esp32
did you solve this error
@@user-lk7yi7st7k Yes but this was a year ago, I don't remember hahaha
-_-@@Kodiak1806
how can connect hardware and software application !!!
Thanks for watching. I’m not sure what you’re asking. Could you provide more detail?
how can i send data from esp32 to the RC522 so i can read it with my phone
Thanks for watching. It depends how you’d like to be able to see the results on your phone. If you only need to see the readings while you are in the same room as the ESP32 you could probably use something like MQTT or http requests. If you want to be able to see the readings online from anywhere in the world you would probably use a third party service like arduino.io or adafruit.io.
@@BaldGuyDIY thanks for replying, but i didnt mean that,
i m want to read the data via NFC , i connected the NFC board with the esp32 via spi, and i want to send the data to my phone via nfc.
i m struggling with the programming of the SPI interface between NFC board and the ESP32 .. can u help me please..? i would pay for that..i just need help
@@kakachiheb you could send me an email with more detail about what you’re trying to do and why it needs to be done that way.
@@BaldGuyDIY can u give me ur email adessss please
@@kakachiheb it should be in the description of every video. brandon@baldguydiy.com
A fetal error occurred . Failed to connect to esp32 timeout waiting for packet header
Sounds like you need to troubleshoot the Arduino IDE settings for your ESP32 board. Check that the port is correct, and that the correct board has been chosen.
not workingg