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When [gdarchen] wanted to read some NFC tags, he went through several iterations. First, he tried an Electron application, and then a client-server architecture. But his final iteration was to make… ...
Description: This Arduino project integrates an NFC reader, a servo motor, and LEDs to create a simple access control system. The system operates as follows: When a specific NFC card is detected, the ...
Read and write different types of Radio-Frequency IDentification (RFID) cards on your Arduino using a PN512 based reader connected via the Serial Peripheral Interface (SPI) interface. This library is ...
Wire up the Arduino to the RDM6300 RFID Reader Module as shown in the diagram. The 5V and GND pin of the RDM6300 module is connected to the 5V and GND pin of Arduino Nano while the TX pin of the ...