ESP32 with RFID RC522 Module | ESP32 RFID Tutorial #3
In this tutorial, we will be exploring the combination of two popular technologies in the world of embedded systems: the ESP32 microcontroller and the RC522 RFID reader. Introduction to ESP32 and RFID The ESP32 is a powerful microcontroller that can be programmed using the Arduino IDE, and the RC522 RFID reader is a low-cost solution…