DESIGN OF INSTRUMENT OF SEA WATER TEMPERATURE MEASUREMENT WITH DEPTH VARIATION.

DESIGN OF INSTRUMENT OF SEA WATER

TEMPERATURE MEASUREMENT

WITH DEPTH VARIATION

By:

INDRA JP NABABAN Id : 408221029 Program Study Physics

THESIS

Submitted to Fulfill the Requirement for Getting the Degree of Sarjana Sain

PHYSICS DEPARMENT

FACULTY OF MATHEMATICS AND SCIENCE

STATE UNIVERSITY OF MEDAN

ACKNOWLEDGEMENT

First of all, I would like to thanks God almighty who has been giving me everything to accomplish this thesis is DESIGN OF INSTRUMENT OF SEA WATER TEMPERATURE MEASUREMENT WITH DEPTH VARIATION_:

Patience, health, wisdom, and blessing. Without all these things, I can’t finish this thesis while it is a condition in order to fulfill of the requirements for the Bachelor degree from Physics Department, State University of Medan.

I would like to express the sincere gratitude to the Dean of Faculty of Mathematics and Science State University of Medan: Prof. Drs. Motlan Sirait, M.Sc, Ph.D and also as my examiner, I would like to thanks my great Supervisor, Drs. Rahmatsyah,M.Si and Rita Juliani,Ssi,M.Si for guiding me, giving me motivation and giving his precious time, and also great ideas that enable me to complete this thesis. I also want to convey my sincere gratitude to my academic supervisor, Prof,Drs. Mara Bangun Harahap,M.S: my examiner Drs. Abd HakimS, M.Si and Dr.Nurdin Bukit,M.Si They have given me many contribute in preparing this thesis well. Beside it, I also want to convey great thanks to the principal of Hariawan Digital Center and to Programer Mr Dani ST, thanks a lot for making it easy and friendly.

I want to convey a great thank you to all of lecturers for their great contribution in sharing knowledge and advice during my academic years. I could not complete this thesis well without their good contribution and ideas.

I would like to express thanks to my beloved parent: Martahan Nababan and Sondang Marbun who have been giving me encouragement, Motivation, and all of support that I need in whole of my life. I myself realize that they have much love to give to me and I cannot pay for it. Then I would like to thanks to my family: Bapak Uda Pasaribu, Bapak Uda Lia Nababan , Bou Rico,Nantulang Manalu, special to my great friends in classroom Fisika Non-Dik 2008 ; Albarra, Arny, Agustina, Berliana, Bed, Berkat, Elsa, Ester, Evi, Ferdinand, Golberd, Henni Ops, Henni Elika, Junita, Jeniary, Jenika, Unita, Liani Dedek, Maysaroh, Siti may, Sri BB, Sri Harahap, Syaril, Wanry, Agus, Adolf,Vismen ,my great

friends alumnus SMA Khatolik Sibolga Wardi, Inton, Agus, Entro, Rohani, Sutrisno, Friska, Efri, Boy teguh, Aulia Arif . Beside it I won’t forget my friends in my boarding house “gang B” Iar, Wahyu, Herman.and Kiki,and Rumintang Gultom they are great boarding house members and friends of me and surely my second family here. Thanks for make me smile while I can’t, all of you are my friends to laugh, to cry, and to share. Believe me, it means everything. Also thanks to my Eklesia Choir that give me place to grow up. Last but not least,

Finally, I myself realize that this thesis is still far from being perfect, therefore I would appreciate and welcome some constructive advice to improve this thesis by indrajpnababan@gmail.com and I hope it will be precious as it should be.

Medan, July 2012

Indra J.P Nababan Nim : 408221029

iii

DESIGN OF INSTRUMENT OF SEA WATER

TEMPERATURE MEASUREMENT WITH DEPTH

VARIATION

INDRA JP NABABAN(408221029) ABSTRAC

Purpose the design instrument of sea water temperature measurement with depth variation is; to know the function of microcontroller ATMega 8535, apply function of electro sensor and design the simple tool able to measure sea water condition. Ease of operating an electronic device is desire for consumers and researchers.

The research carried out by using experiment methods and implementing microcontroller and C language function as a central and data processing. As measurement temperature of sea water used IC LM35D sensor which has been covered glue gun in all its pin. Work concept optocoupler modification to able to measure position of temperature sensor in the water.

Result obtained from this study is standard deviation of data values 0.68 error 1.68% on measurements 15-90 cm with range 10 cm, and further, standard deviation values of temperature sensor 0.8 and error 1.63% on measurement 30-800C range 10 0C. Ratio the temperature in sea water around Poncan Sibolga Beach become decrease comparable with the depth. This case prove up that the temperature of sea water is different in every deepness layer.

LIST OF CONTENTS

Page

Legitimating Paper i

Curriculum Vitae ii

Abstract iii

Acknowledgement iv

Contents v

Contents of picture viii

Contents of table x

Contents of appendix xi

Chapter 1. Introduction 1

1.1.Background 1

1.2.Limitation of Problem 3

1.3.Problem Identification 3

1.4.Research Purpose 4

1.5.Benefit of Research 4

Chapter 2. Theory 5

2.1.1 Present General 5

2.1.2.ATMega 8535 Construction 6

2.1.3 Memory Maps 9

2.1.4.Memory Flash 9

2.1.5 Software 10

2.2 Hardware 11

2.2.2 Deepness Sensor 12

2.3 Component Support 13

2.3.1 Display LCD 16 X 2 13

2.3.2 Crystal Oscillator / XTAL 14

2.3.3 Capacitor 16

2.3.4 Resistor 17

2.3.5 Transistor 19

2.3.6 Electric Motor 20

Chapter 3. Design Project and Research Method 22 3.1 Design and Research Materials 22

3.2 Bloc Diagram 23

3.3 Flow Chart Design Project 24

3.3.1 Procedure Research 25

3.4.1 Microcontroller ATMega 8535 circuit 25

3.4.2 LCD 26

3.4.3 Motor Stepper Circuit 28

3.4.4 Design LM35 to measuring temperature 30

3.5 Analysis Data Technique 31

3.6 Time and Research Place 31

Chapter 4. Result and Discussion 32

4.1 Result 32

4.1.1 System Microcontroller ATMega8535 32

4.1.2 Depth Sensor Circuit 33

4.1.3 Temperature Sensor Circuit 34

4.1.5 Programming 35

4.2 Research Data 38

4.2.1 Data result sensor measurement of the depth 38 4.2.2 Temperature sensor measurement result data 39 4.2.3 The Result of Temperature measurement 41

4.3 Discussion 43

Chapter 5 Conclusion 46

5.1 Conclusion 44

5.2 Suggestion 44

Bibliography 45

LIST OF TABLE

Page

Table 3.1 Materials Research 22

Table 3.2 Research equipment 23

Table 3.3 Function pins each other of LCD 25 Table 3.5 Temperature with depth variation 29 Table 4.1 The result high and ground from micro 33 Table 4.2 Result testing optocoupler 33 Table 4.3 Measurement the output voltage of IC LM35 34 Table 4.4 Depth measurement result data 38 Table 4.5 Standard Deviation depth sensor 39 Table 4.6 Data of temperature measurement 40 Table 4.7 The result standard deviation temperature sensor 41 Table 4.8 The result measurement in Poncan coast 42

LIST OF APPENDIX

Page

Appendix 1 Program 47

Appendix 2 Calculate Standard Deviation Value 58

Appendix 3 Schematic of device 61

Appendix 4 Circuit part of project picture 62 Appendix 5 Researcher activity on research 63

1

CHAPTER I INTRODUCTION

1.1Background

Measurement, observing, and displaying of temperature is a part of system that common required in environment, in an electronic system, in spite of industry. Even though to design this project with background that temperature sensor is one of important system to build a condition seawater system, which would be observing and displaying temperature and deepness definitely as well as will be giving information to users.

In an attempt to manage of coast natural source potential with constantly maintain conserving of sphere principle, required a good knowledge about natural source potential( biological and non biological ), sphere condition, society economy social condition and kind of culture where area will be carry out. One of important environment aspect to foreknow for become source managing will be do it correctly, it is dynamics of ocean. This is caused ocean looks like fluid without administration or ecology limit. Then, if piece of ocean in one of place is polluted will be affected spreading to surroundings. These affect will be preventable or limitable with learning motion frame of water mass. Dynamics of

ocean condition seems with getting parameter’s oceanography information at

place. One of them is temperature, wherein temperature is important information in definite seawater condition.

Indonesia has largest sea in Asia continent, it is ± 3.288.683 km² . Means that we have a great sea and land natural source. But not look like seem, the real citizenship have many resident remains is poor. Many factors cause the problem of the citizen. A part of them may have a sophisticated instrument, and another was not yet. Also they do not have foreknow the condition on the sea water parameter, is it occur to parameter of living fish condition. Some people of fisherman taken chose the option to broken the coral with mining surrounding of coral (Syafputri, 2012). This is across with the law of ocean how to maintain the ocean conserving. There are some parameters of a good sea water condition one

2

of is temperature. Transition of temperature depend seawater suitability level as habitat aquatic organism, because every aquatic organism have maximum and minimum limit temperature. (Leonidas, 2006).

At present, development of technology related to increasing human amount closely, whom need it sophisticated instruments tools, which is it will be working automatic and simply. This is a desire of human in order to do something more effectively. Development in an electronics tools has been increasing quickly, consist of telecommunication, farmer, medic, oceanic, industry scope direct or indirectly.

Measurement system of the ocean sea-water must did under sea water and , by monitoring temperature of sea water, wherein ones of term condition in the habitat of sea to determine quantity of species in the water. Monitoring temperature of the seawater it is influenced by deepness. Therefore, it is impossible to measuring in time to live. Also a lot of fish live on specific condition, many of them live by coral reefs, wherein have a lot of little species like a zooplankton at there, caused of that a little fish like playing by coral reefs. Beside the temperature of seawater also effect to coral reefs, wherein the coral is source of zooplankton as we knew that is the food of fish. Coral reefs are built by branching species, could be limited by both the influence of cold fonts and by seasonal upwelling which affect negatively those coral species. (Jimenes, 2001). Ocean up welling is a term to describe the water rising from the deep depths of the ocean floor because of specific wind patterns. This is something beneficial to phytoplankton because the deep cold water has nutrients and dissolved gases that, with sunlight, allow the plankton to photosynthesize (Vader134, 2012) And to design temperatue tool refference is it from the researh before about” Sistem air circulation at room with outomatic fan based on uC Atmega8535" with result, LM35 is a semiconductor ware which used as measurment range -550 until 1500C, output is 10mV/10C and accuracy level ¼ at room temperature (NST, 2006). Silicon sealant is good coating of component from outside like a sea water. Glassclad® RC (PS233) is a methylsilicone resin which forms a coating with high temperature (250°C)serviceability. Its high dielectric strength, thermal resistance

3

and mechanical strength make it ideal as an electrical component and circuit board coating. Glassclad® RC reacts covalently with glass and siliceous surfaces to form a permanent bond. It has excellent abrasion resistance properties and can be applied to materials as a protective coating. It is typically applied by dipping or brushing followed by air dry and final cure at 150°C for one hour (MacMillan, 2009) The device available today in market that is HOBO Pendant Temperature/Light Data Logger that is a waterproof, two-channel logger with 10-bit resolution and can record up to approximately 3,500 (8K model) or 28,000 (64K model) combined temperature and light readings or internal logger events. The logger uses a coupler and optical base station with USB interface for launching and data readout by a computer so expensive than fisherman user.

For reason above, the writer interested to design tool which is able to measuring temperature in every depth waters even unable to measuring the intensities of light. Design hardware of temperature water ocean measurement with a Microcontroller ATMega8535, a measurement of the temperature, and light sensor. Displaying on LCD (Liquid Crystal Display) screen as data temperature information appear. Microcontroller ATMega8535 as brain in the system, were function is processing data from the input (sensor), then forwarded to LCD as display at the time showing the result of depth and temperature measuring. To save data of temperature and deepness all specific time, data will continue to EEPROM system to keep. Because will more helpful in collecting data information by researcher.

1.2Problem Identification

Based on of the background above, this paper will be design the measurement of temperature and depth on sea water.

1. How to design Microcontroller able as a device measurement on variable sea water.

2. How to design LM35 temperature sensor circuit, were it is not used on the water directly.

4

3. How to design Optocoupler circuit as measuring the deepness of the object.

4. What the influence for decrease temperature of water.

5. What is different temperature of sea water in day light than night.

1.3Limitation of problem

Based information above, writer will be making tools, that will measure temperature in the sea water. The tools using microcontroller ATMega8535 as center all of process, included processing of signal and displaying data.

Definition of fundamental work concept of temperature sensor (LM35) and light sensor just describe glance in this paper. Light sensor will not displaying amount of intensity, but writer will be designing it as a switcher component. The writer also describes the programming language, signal analog process until signal display on microcontroller ATMega8535 because the process have to use 8051 Editor ,Assembler ,Simulator (IDE) software.

Also in the research device only able to measuring the temperature of seawater by the researcher desire, then in this research only focus to how to design the instrument device have ability to measuring the sea water with depth variation.

1.4Problem Formulation

Based on background of study above, in this research the problem can be formulation:

1. How to make the micro control as a brain of work in this measurement. 2. How’s works concept in measure temperature of seawater circuit.

3. How’s works of measuring of the depth of seawater measurement circuit. 1.5Research Purpose

Can be defined the purpose of the research is:

1. To know what is the application of microcontroller ATMega8535. 2. To know what the function of sensor electro and application.

5

3. To make a simple tool to measuring of water’s temperature every depth in the sea.

4. To Apply the Microcontroller’s concept which explain various events in our daily live.

1.6Benefit of Research

Some of the benefits that can be taken from the research are:

1. Can be applied in much field, for example detector habitat in the sea water by fisherman or research requirement.

2. Can be used as tools of temperature measurement in the machine diesel cooler.

3. Can be used as tools of temperature measurement digital liquid chemistry and physic research.

44 CHAPTER V

CONCLUSION AND RECOMMENDATION

5.1 Conclusion

Based result of discussion at the chapter before here is the a few conclusion from this project.

1. To make an equipment measuring temperature of sea water with depth variation required a few device like a microcontroller ATMega 8535, IC LM35DZ as temperature sensor which by covered all pins of component with glue guns, optocoupler as depth measurement and display on LCD 2x16.

2. Data have already captured saved in EEPROM then while this device is shutdown condition, data still stored in microcontroller.

3. Ratio the temperature in sea water around Poncan Sibolga Beach become decrease comparable with the depth. This case prove up that the temperature of sea water is different in every deepness layer. 5.2 Suggestion

To measurement with more helpful should replace motor wit stronger torsi and enough to take up the load. Adding another sensor to completed the function in all measurement like pH sensor, BO sensor, BOD sensor and etc. Design of the next equipment hope design equipment able to transmitted data to somewhere place for measurements to increase works efficiently equipment.

5

Bibliography

Computer Network to Research Transistor Miniaturization. (2001). Retrieved May 7, 2012, from Wikimedia Commons:

http://news.softpedia.com/newsImage/Computer-Network-to-Research-Transistor-Miniaturization-2.jpg/

DC Motor (RS-555). (2012). Retrieved May 5, 2012, from Motor, Ningbo Shengguang:

http://sgmadamotor.en.made-in-china.com/offer/NMGQOoxvErkj/Sell-DC-Motor-RS-555-.html

Barret, S. F., & Pack, D. (2008). Atmel AVR Microcontroller primer: Programing and interfacing. United States: Morgan & Clypool Publishers.

Barret, S. F., & Pack, D. J. (2008). ATMEL AVR Microcontroller Primer,

programing and interfacing. In Liquid Crystal Display (p. 120). Thornton: Morgan & Claypool Publisher.

Chan. (2006-2009). Electronic lives Mfg. Retrieved 1 26, 2012, from http://elm-chan.org.

EAS. (n.d.). Finger Board. Retrieved 3 22, 2012, from http://www.embeddedtronics.com/fb2_assembly.html

Fajar, H. (2009). Sistem Minimum Mikrokontroler ATmega8535. Retrieved April 6, 2012, from Electronics DIY Homebrew:

http://electronics-diy.presstoday.net/2010/05/sistem-minimum-mikrokontroler.html

Fraden, J. (2003). Hand Book of Modern Sensor. In Sensor, signal and system (p. 2). San Diego: AIP Press.

Goeyens, L., Kindermans, N., Yusuf, M. A., & Elskens, M. (1997). A Room Temperature Procedure for the Manual Determination of Urea in Seawater. Estuarline, Coastal and Shelf Science, 1.

Heryanto, a., & wisnu, a. (2011). Pemograman bahasa C untuk mikrokontrol ATMega8535. Yogyakarta: Andi.

Jimenes, C. (2001). Seawater Temperature measured at the surface and at two depth(7 and 12m) in one coral reef at Culebra Bay, Gulf of Papagayo, Costa Rica. 2.

6

Leonidas, A. (2006). Studi Penentuan Lokasi untuk Pengembangan Budidaya Laut Berdasarkan Parameter Fisika, Kimia dan Biologi di teluk Kupang, Nusa Tenggara Timur. Semarang: Universitas Diponegoro.

Niknejad, A. M. (2009). Integrated Circuits for Communication. In Crystal Oscillators(XTAL) (p. 3). Berkeley: University of California.

NST, H. F. (2006). Sistem Sirkulasi Udara pada Ruangan dengan kipas otomatis berbasis Mikrokontrol ATMEGA8535. Medan: Sumatera University. Ph.D, J. H. (2009). Formulation Silicone Adhesives Gels and Sealant. USA:

United Chemical Tehcnologies.

Syafputri, E. (2012, February 9). 70 persen terumbu karang Sumbar Rusak. Retrieved April 2, 2012, from Antara News. com:

http://www.antaranews.com/berita/296577/70-persen-terumbu-karang-sumbar-rusak

Vader134. (2012). Answers. Retrieved may 4, 2012, from What is ocean upwelling ?: http://wiki.answers.com/Q/What_is_ocean_upwelling (2005). BCD to seven segment. In d. sheet.

2008, U. 4. (2008, November 14). Undang-undang Republik Indonesia. 177 tahun 2008.

CURRICULUM VITAE

The researcher was born on March 7th 1990 in a small village in North Sumatera Province called Siborong-borong. Name of his father is Tahan Nababan and mother Sondang Marbun. The researcher is the first child of four siblings. About education, the researcher got his elementary school at six on 1996 until 2002 in SDN V Siborong-borong. Shortly afterward, he continues his education to Junior High School on 2002 – 2005 in SMPN II Siborong-borong, TAPUT– North Sumatera. After finished Junior High School, he got his education in Senior High School on 2005 – 2008 in SMA Khatolik Santa Maria Sibolga. When he finished Senior High School, he continues his education in getting bachelor degree on 2008 – 2012 in Sate University of Medan, Medan – North Sumatra through SNM – PTN program.

4

3. How to design Optocoupler circuit as measuring the deepness of the object.

4. What the influence for decrease temperature of water.

5. What is different temperature of sea water in day light than night.

1.3Limitation of problem

Based information above, writer will be making tools, that will measure temperature in the sea water. The tools using microcontroller ATMega8535 as center all of process, included processing of signal and displaying data.

Definition of fundamental work concept of temperature sensor (LM35) and light sensor just describe glance in this paper. Light sensor will not displaying amount of intensity, but writer will be designing it as a switcher component. The writer also describes the programming language, signal analog process until signal display on microcontroller ATMega8535 because the process have to use 8051 Editor ,Assembler ,Simulator (IDE) software.

Also in the research device only able to measuring the temperature of seawater by the researcher desire, then in this research only focus to how to design the instrument device have ability to measuring the sea water with depth variation.

1.4Problem Formulation

Based on background of study above, in this research the problem can be formulation:

1. How to make the micro control as a brain of work in this measurement. 2. How’s works concept in measure temperature of seawater circuit.

3. How’s works of measuring of the depth of seawater measurement circuit.

1.5Research Purpose

Can be defined the purpose of the research is:

1. To know what is the application of microcontroller ATMega8535. 2. To know what the function of sensor electro and application.

5

3. To make a simple tool to measuring of water’s temperature every depth in the sea.

4. To Apply the Microcontroller’s concept which explain various events in our daily live.

1.6Benefit of Research

Some of the benefits that can be taken from the research are:

1. Can be applied in much field, for example detector habitat in the sea water by fisherman or research requirement.

2. Can be used as tools of temperature measurement in the machine diesel cooler.

3. Can be used as tools of temperature measurement digital liquid chemistry and physic research.

44

CHAPTER V

CONCLUSION AND RECOMMENDATION

5.1 Conclusion

Based result of discussion at the chapter before here is the a few conclusion from this project.

1. To make an equipment measuring temperature of sea water with depth variation required a few device like a microcontroller ATMega 8535, IC LM35DZ as temperature sensor which by covered all pins of component with glue guns, optocoupler as depth measurement and display on LCD 2x16.

2. Data have already captured saved in EEPROM then while this device is shutdown condition, data still stored in microcontroller.

3. Ratio the temperature in sea water around Poncan Sibolga Beach become decrease comparable with the depth. This case prove up that the temperature of sea water is different in every deepness layer. 5.2 Suggestion

To measurement with more helpful should replace motor wit stronger torsi and enough to take up the load. Adding another sensor to completed the function in all measurement like pH sensor, BO sensor, BOD sensor and etc. Design of the next equipment hope design equipment able to transmitted data to somewhere place for measurements to increase works efficiently equipment.

5

Bibliography

Computer Network to Research Transistor Miniaturization. (2001). Retrieved May 7, 2012, from Wikimedia Commons:

http://news.softpedia.com/newsImage/Computer-Network-to-Research-Transistor-Miniaturization-2.jpg/

DC Motor (RS-555). (2012). Retrieved May 5, 2012, from Motor, Ningbo Shengguang:

http://sgmadamotor.en.made-in-china.com/offer/NMGQOoxvErkj/Sell-DC-Motor-RS-555-.html

Barret, S. F., & Pack, D. (2008). Atmel AVR Microcontroller primer: Programing and interfacing. United States: Morgan & Clypool Publishers.

Barret, S. F., & Pack, D. J. (2008). ATMEL AVR Microcontroller Primer,

programing and interfacing. In Liquid Crystal Display (p. 120). Thornton: Morgan & Claypool Publisher.

Chan. (2006-2009). Electronic lives Mfg. Retrieved 1 26, 2012, from http://elm-chan.org.

EAS. (n.d.). Finger Board. Retrieved 3 22, 2012, from http://www.embeddedtronics.com/fb2_assembly.html

Fajar, H. (2009). Sistem Minimum Mikrokontroler ATmega8535. Retrieved April 6, 2012, from Electronics DIY Homebrew:

http://electronics-diy.presstoday.net/2010/05/sistem-minimum-mikrokontroler.html

Fraden, J. (2003). Hand Book of Modern Sensor. In Sensor, signal and system (p. 2). San Diego: AIP Press.

Goeyens, L., Kindermans, N., Yusuf, M. A., & Elskens, M. (1997). A Room Temperature Procedure for the Manual Determination of Urea in Seawater. Estuarline, Coastal and Shelf Science, 1.

Heryanto, a., & wisnu, a. (2011). Pemograman bahasa C untuk mikrokontrol ATMega8535. Yogyakarta: Andi.

Jimenes, C. (2001). Seawater Temperature measured at the surface and at two depth(7 and 12m) in one coral reef at Culebra Bay, Gulf of Papagayo, Costa Rica. 2.

6

Leonidas, A. (2006). Studi Penentuan Lokasi untuk Pengembangan Budidaya Laut Berdasarkan Parameter Fisika, Kimia dan Biologi di teluk Kupang, Nusa Tenggara Timur. Semarang: Universitas Diponegoro.

Niknejad, A. M. (2009). Integrated Circuits for Communication. In Crystal Oscillators(XTAL) (p. 3). Berkeley: University of California.

NST, H. F. (2006). Sistem Sirkulasi Udara pada Ruangan dengan kipas otomatis berbasis Mikrokontrol ATMEGA8535. Medan: Sumatera University. Ph.D, J. H. (2009). Formulation Silicone Adhesives Gels and Sealant. USA:

United Chemical Tehcnologies.

Syafputri, E. (2012, February 9). 70 persen terumbu karang Sumbar Rusak. Retrieved April 2, 2012, from Antara News. com:

http://www.antaranews.com/berita/296577/70-persen-terumbu-karang-sumbar-rusak

Vader134. (2012). Answers. Retrieved may 4, 2012, from What is ocean upwelling ?: http://wiki.answers.com/Q/What_is_ocean_upwelling (2005). BCD to seven segment. In d. sheet.

2008, U. 4. (2008, November 14). Undang-undang Republik Indonesia. 177 tahun 2008.

CURRICULUM VITAE

The researcher was born on March 7th 1990 in a small village in North Sumatera Province called Siborong-borong. Name of his father is Tahan Nababan and mother Sondang Marbun. The researcher is the first child of four siblings. About education, the researcher got his elementary school at six on 1996 until 2002 in SDN V Siborong-borong. Shortly afterward, he continues his education to Junior High School on 2002 – 2005 in SMPN II Siborong-borong, TAPUT– North Sumatera. After finished Junior High School, he got his education in Senior High School on 2005 – 2008 in SMA Khatolik Santa Maria Sibolga. When he finished Senior High School, he continues his education in getting bachelor degree on 2008 – 2012 in Sate University of Medan, Medan – North Sumatra through SNM – PTN program.