AS608 Fingerprint Reader Sensor Module for Arduino Mega2560 UNO R3

Optical Fingerprint Reader Sensor Scanner Module Optical Fingerprint Module Door Lock Access Control for Arduino Resolution: 500dpi; Supply current: <60mA;Fingerprint image entry time: <1.0 seconds This module can be used for fingerprint collection, fingerprint registration, fingerprint comparison and fingerprint search UMLIFE sensor is an ideal device for door locks, safes, guns, financial and other security areas AS608 Optical fingerprint reader module sensor The fingerprint algorithm extracts features from the acquired fingerprint image and represents the fingerprint information. The storage, comparison and search of fingerprints are all done by operating fingerprint features. Fingerprint processing includes two processes: fingerprint registration process and fingerprint matching process (in which fingerprint matching is divided into fingerprint comparison (1:1) and fingerprint search (1:N) two ways). When the fingerprint is registered, two fingerprints are entered for each