Description
RFID Patch is interface board to connect with RFID Reader. You have to just attach RFID Reader with Shield & Take the output on UART/ USART mode in Rx pin of Arduino/ AVR Board.
PIN Out:
- GND- +0V/ GND
- Vcc- +5V
- Tx- Transmitter pin (directly connect to Rx pin of Arduino/ AVR Board)
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