Lesson 21 RC522 RFID Module

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The materials we used in this experiment are: 1 elegoo uno R3, 1 RC522 RFID module and 7 f-m dupont wires.

In the above picture, uno is connected with the module with the help of f-m dupont wire

When we upload the given code we got the result as above.

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Published by neha0407

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