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1Assemble the Hardware
Connect the RC522 RFID reader to the ESP32-S3 using the SPI communication interface.
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2Configure the Development Environment
Install the ESP32 board package and required RFID libraries in the Arduino IDE.
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3Upload the Firmware
Compile and upload the source code to the ESP32-S3 development board.
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4Register Authorized Cards
Scan RFID cards and save the UID values that should be allowed access.
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5Perform Validation Tests
Present both authorized and unauthorized cards to verify correct operation.
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6Deploy the System
Install the hardware in a secure enclosure and integrate it into the desired application.
Himanshu Dada
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