WEEK 15

WEEK 15: CHAPTER 2 (LITERATURE REVIEW)

OBJECTIVES:
1) To know the history of smart home in detail.
2) To gain more knowledge from different types of journal.
3) To know the various operations for this project from various method.

METHODOLOGY: 
1) Find the suitable journal that related with this project.
2) Read the journal carefully.
3) List down all the important point as the addition information to this project.


RESULT :

1         The first journal that I found is David, N., Chima, A., Ugochukwu, A., & Obinna, E. (2015). Design of a home automation system using arduino. International Journal of Scientific & Engineering Research, 6(6), 795-801. This journal is discussed about an internet based home automation system focuses on controlling home appliances whether you are inside or outside your home. 

           The second journal is  Jain, S., Vaibhav, A., & Goyal, L. (2014, February). Raspberry Pi based interactive home automation system through E-mail. In Optimization, Reliabilty, and Information Technology (ICROIT), 2014 International Conference on (pp. 277-280). IEEE. The purpose of the journal is to design basic home automation application on Raspberry Pi through reading the subject of Email and the algorithm for the same. 

            Last journal in my research is  Jivani, M. N. (2014). Gsm based home automation system using app-inventor for Android mobile phone. International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, 3(9). For this journal, the App-Inventor is to make programming enjoyable and accessible to novices. GSM based Device Control System mobile application developed using the App-Inventor for Android smart phone will be beneficial for the masses. 

      ANALYSIS AND DISCUSSION : 

              In the first journal, it used temperature sensor , PIR sensor, Light sensor, Gas sensor, relay switch, Arduino microcontroller Atmega 2560, and web portal. The project is low cost and flexible home control and monitoring system. However, Arduino can sense the surroundings by receiving input signal from variety of sensor. Besides, the temperature sensor is fairly simple to use but required careful timing to grab data. 

                Next journal are using Modem, Raspberry Pi, relay and electronic device. In this project, the operations is Raspberry Pi has been chosen as the processing unit. Python coded algorithm has been fed into the Raspberry Pi and connected to the internet through modem. Besides, the relay will control the high voltage for the output to control from burn. This Raspberry Pi are user friendly features and economical benefits but it is too expensive compare to the Arduino. 

              The last journal is are using Arduino microcontroller, GSM module, peripheral driver, relay, mobile phone and appliances. In this project, the Arduino will connected to the GSM network through GSM module. By using GSM, no need data internet to send the command to the Arduino. Furthermore, it can make call and send short message but it require credit to make call and send the message and it is not simply to use. 

   

      CONCLUSION: 

The conclusion is we get to know the history of smart home in detail. We also gain more knowledge from different types of journal. Last but not least, we know the various operations for this project from various method.