GitHub - adafruit/Adafruit-Fingerprint-Sensor-Library: Arduino library for interfacing to the fingerprint sensor in the Adafruit shop
GitHub - adafruit/Adafruit-Fingerprint-Sensor-Library: Arduino library for interfacing to the fingerprint sensor in the Adafruit shop
![serial - Did not find fingerprint sensor :( Arduino Mega 2560 Adafruit Fingerprint Sensor - Arduino Stack Exchange serial - Did not find fingerprint sensor :( Arduino Mega 2560 Adafruit Fingerprint Sensor - Arduino Stack Exchange](https://i.stack.imgur.com/EhdCJ.jpg)
serial - Did not find fingerprint sensor :( Arduino Mega 2560 Adafruit Fingerprint Sensor - Arduino Stack Exchange
![Ultra-Slim Round Fingerprint Sensor and 6-pin Cable : ID 4750 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits Ultra-Slim Round Fingerprint Sensor and 6-pin Cable : ID 4750 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4750-02.jpg)