Simulating embedded systems is a critical step before hardware implementation. If you are working on an RFID-based project (like attendance systems or security locks) and need to simulate it in Proteus, you need the .
: Search for the "RFID Library for Proteus" provided by sources like The Engineering Projects . Installation : rc522 proteus library top
#define RST_PIN 9 #define SS_PIN 10
connected to the microcontroller's RX pin. You can manually type a "Tag ID" string (e.g., a 12-character code) into the terminal to simulate a card being read by the RC522. Arduino-Specific Libraries : Sites like The Engineering Projects Simulating embedded systems is a critical step before