In this tutorial, I will explain the connection, the screen shot of 5 selected fingerprint operation (add fingerprint, delete fingerprint, search fingerprint, empty database and search database) and some of the important code on how to do the fingerprint reader operation.
I have been given a task to build an attendance system for staff. The requirements are quite straight-forward. It needs to be standalone (without computer), fingerprint is preferred, record real time and the record should be in SD card. 1.0
Introduction Fingerprint Reader Integrated SM630 is a fingerprint verification module. It consists of optical fingerprint sensor, high performance DSP processor and Flash. It boasts of functions such as fingerprint login, fingerprint deletion, fingerprint verification, fingerprint upload, fingerprint download,etc. By interfacing with