Arduino Code to Read RFID Tag
RFID (Radio-Frequency Identification) is widely used to identify and track objects using radio frequency signals. With an Arduino microcontroller, you can easily read RFID tags and perform various actions based on the tag data.
Components Required:
Arduino board
RFID reader module
RFID tags
Jumper wires
Circuit Diagram:
Connect the RFID reader module to the Arduino board as follows:
RFID Module <--> Arduino
SDA <--> Digital Pin 10
SCK <--> Digital Pin 13
M
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