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After successful library installation, follow the steps given below to enroll a new fingerprint in the sensor memory. 1. In the Arduino IDE, go to File > Examples > Adafruit Fingerprint Sensor Library ...

This repository contains the source code and documentation for an Arduino-based access control system. The system utilizes a keypad and a fingerprint sensor (R305) to provide secure access to a ...

Working of GT511C3 Finger Print Sensor with Arduino. Now that our hardware and code is ready it is time to test our project. Upload the code to Arduino and power it up, I am just using the micro-usb ...

Well, first you don’t need to carry any key or card with you since you always have your fingerprint. So that’s more convenient. It is also faster to use than typing the code of the keypad door ...