This tutorial provides information about how to connect to ADH-Tech's fingerprint scanner (GT-521F32) and how to use it with Hawley's FPS_GT511C3 library for Arduino.
This carrier board takes advantage of the MicroMod, Qwiic, and the mikroBUS™ ecosystems and allows users to take advantage of the growing number of 7 MicroMod processor boards, 83 Qwiic (add-on) boards, and +1100 drop-in Click boards™, which equates to +51M different board combinations. Click to learn more.