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Description

It is a DIY fingerprint recognition module using relay and LCD (16x2 character) output purpose. It is user-programmable fingerprint recognition and control system. The main function of this module is new fingerprint registration, fingerprint recognition, and registered fingerprint data removal. And various devices can be controlled by linking recognition results with the relay module.

Photo Gallery

Board Schematic Blocks

If there is lackup board power (VCC/GND), user can use the VCC/GND (Purple/Gray color line) of ISCP power line.

Application

※ This is an application example written in the previous model. There is no difference except for the Arduino board.

SW Setting

※ USB-TTL conversion module driver is not supported in Windows 8.

Product Parts