RFID RC522 module with ESP32 using Arduino IDE2

I want to use ESP32+RFID-RC522 to learn to make an access control system. When an approved card is sensed, the door can be opened to allow passage, otherwise it will warn of illegal cards.
the ESP32 code is placed on my blog :
www-winson.blogspot.com/2023/...
#rfid #esp32 #arduinoide2 #arduino #decoder #rfidreader

[@valen9966]

very good video, thanks!

[@winson-DIY]

thanks!

[@valen9966]

@@winson-DIY what communication protocol did u use? is it uART? do u have spi version and why u use uART?

[@winson-DIY]

@@valen9966 Hi, The RFID-RC522 module is a SPI interface and show the data in UART!!

[@Da8BitsGuy]

its fake

[@winson-DIY]

What is fake?