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Learn how to incorporate RFID technology into Raspberry Pi Pico W projects in this 34-minute tutorial. Discover how to program and read RFID tags using the RFID-RC522 RF module to create a secure unlocking system. The lesson demonstrates how to track servo positions associated with different RFID cards, effectively creating a personalized access control mechanism. This tutorial uses the Sunfounder Raspberry Pi Pico W Keppler Kit hardware, making it easier to follow along with identical components. Perfect for makers looking to add security features to their microcontroller projects.
