IntroductionSo today we will be making an RFID Security System. This will work like a security system so when an RFID tag or card is near it will display a message on the LCD 1602.Equipment RFID RC522 ReaderRaspberry Pi 3BreadboardJumper WiresLCD 1602T-CobblerNow, Let’s get started! Assembling the…By: 912439 // Read more: original article.
