Here Is The Code #include <SPI.h> #include <MFRC522.h> #include <LiquidCrystal.h> #define SS_PIN 10 #define RST_PIN 9 MFRC522 rfid(SS_PIN, RST_PIN); LiquidCrystal lcd(7, 6, 5, 4, 3, 2); void setup() { Serial.begin(9600); SPI.begin(); rfid.PCD_Init(); lcd.begin(16, 2); lcd.print("Scan Y…

Audrino IDE Is Not Uploading Code

jamespaul1111 April 23, 2025, 4:21am 9

IT Is Showing This

And This