To read the Passive RFID cards and tag, we need a microcontroller with UART hardware. If we select a microcontroller without UART, we need to implement software UART. Here we are using PIC Microcontroller PIC16F877A for interfacing RFID. We will simply read the unique identification no. of RFID tags and display it on 16×2 LCD.
Check out the complete tutorial: https://circuitdigest.com/microcontroller-projects/rfid-interfacing-with-pic-microcontroller-pic16f877a
For more PIC microcontroller based projects and tutorials, visit: https://circuitdigest.com/pic-microcontroller-projects
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