Circuit Lake

Electronic Project and Circuit Collection

Security Entrance System, AT90S8535

06/16/2007 Category: AVR, Project, Security System

AVR Security Entrance System Project

This security system project is a stand alone device that allows access to registered users identified by their magnetic cards.(For this project, “access” is represented by a lit LED, showing how the system could be used to control an external locking mechanism.)

Security System
Project Firmware, Schematic and Documentation