18-04-2011, 09:45 AM
Abstract:
Security is prime most concern in every house hold. In this project we use 8-bit Microcontroller to control the solenoid lock to provide access to authorized persons to a home/building by entering password from a keypad residing out side the home/building.
hi
make a look on http://studentbank.in/report-microcontro...-code-lock to get full report of this project
