METHODOLOGY

LITERATURE REVIEW

Before do the project, it must to some research about the project. The research consist of problem happened, solution idea, develop of  idea and  motive of the idea. The idea of the project is based on problem happened and the method to solve the problem. During research, the idea comes from the key lock security system. Therefore, the idea is build and expend with monitoring system to increase security.

Ø  Author: Pavel Ripka

Ø  Year: 2001

Acoording to Pavel Ripka, magnetic sensor and magnometer unique resource offers through overview of the pronciple and dsign of magnetic sensor and magnometers, as well as guidance in applying specific devices in the real world. From exploring sensor and magnometers properties for optimun system design. To testing and calibration of precise magnometer for full utilization, this book serves as your complete reference.

Ø  Author: Dogan Ibrahim

Ø  Year: 2001

According to Dogan Ibrahim, PIC BASIC is the simplest and quickest way to get up and running for designing and building circuits using a microcontroller. In this book shall be looking at how can interface various temperature sensors to PIC microcontrollers in order to measure and display the ambient temperature.