LPC2148-Pin_based_security_system

A beginner's level project using LPC2148 (ARM-M7). It is just a simulation

ABSTRACT :

This a pin based entry system where the door is shown as a motor. If the "pin" is correct the motor rotates clockwise for a certain amount of time, stops and then rotates in the reverse direction. If the "pin" is wrong it doesnot rotate.

COMPONENTS USED :

1.Microcontroller-LPC2148
2.Motor
3.16X2 LCD display- LM016L
4.Keypad(phone-style)
5.Motor controller-L293D

SOFTWARES USED FOR SIMULATIONS :

Keil uvision 4
Proteus 8.11

REFERENCES:

NPTEL ARM based development
embectronix.com