UNIVERSITI MALAYSIA PAHANG BORANG PENGESAHAN STATUS TESIS

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1 UNIVERSITI MALAYSIA PAHANG BORANG PENGESAHAN STATUS TESIS JUDUL: AUTOMATIC TEMPERATURE CONTROL SYSTEM FOR AQUAPONIC GREEN HOUSE SESI PENGAJIAN: 2012/2013 Saya, AMIN KHAIRI BIN ROSLI ( ) (HURUF BESAR) mengaku membenarkan tesis (Sarjana Muda / Sarjana / Doktor Falsafah)* ini disimpan di perpustakaan dengan syarat-syarat kegunaan seperti berikut: 1. Tesis ini adalah hakmilik Universiti Malaysia Pahang (UMP). 2. Perpustakaan dibenarkan membuat salinan untuk tujuan pengajian sahaja. 3. Perpustakaan dibenarkan membuat salinan tesis ini sebagai bahan pertukaran antara institusi pengajian tinggi. 4. **Sila tandakan ( ) SULIT TERHAD (Mengandungi maklumat yang berdarjah keselamatan atau kepentingan Malaysia seperti yang termaktub di dalam AKTA RAHSIA RASMI 1972) (Mengandungi maklumat TERHAD yang telah ditentukan oleh organisasi / badan di mana penyelidikan dijalankan) TIDAK TERHAD Disahkan oleh: (TANDATANGAN PENULIS) Alamat Tetap: NO 1, JALAN ANGGERIK 6 TAMAN ANGGERIK, KLUANG, JOHOR. (TANDATANGAN PENYELIA) Prof. Ir. Dr. Hj. Yusoff bin Ali (Nama Penyelia) Tarikh: 17 JUNE 2013 Tarikh: 17 JUNE 2013 CATATAN: * Potong yang tidak berkenaan. ** Jika tesis ini SULIT atau TERHAD, sila lampirkan surat daripada pihak berkuasa/organisasi berkenaan dengan menyatakan sekali tempoh tesis ini perlu dikelaskan sebagai SULIT atau TERHAD. Tesis dimaksudkan sebagai tesis bagi Ijazah Doktor Falsafah dan Sarjana secara Penyelidikan, atau disertasi bagi pengajian secara kerja kursus dan penyelidikan, atau Laporan Projek Sarjana Muda (PSM)

2 AUTOMATIC TEMPERATURE CONTROL SYSTEM AMIN KHAIRI BIN ROSLI Report submitted in partial fulfilment of the requirements For the award of Bachelor of Mechanical Engineering Faculty of Mechanical Engineering UNIVERSITI MALAYSIA PAHANG JUNE 2013

3 UNIVERSITI MALAYSIA PAHANG FACULTY OF MECHANICAL ENGINEERING I certify that the project entitled Automatic Temperature Control System for Aquaponic Green House is written by AMIN KHAIRI BIN ROSLI. I have examined the final copy of this report and in my opinion, it is fully adequate in terms of language standard, and report formatting requirement for the award of the degree of the Mechanical Engineering. I herewith recommend that it be accepted in partial fulfilment of the requirements for the degree of Bachelor of Mechanical Engineering. PROF. DATO.DR. ROSLI ABU BAKAR Examiner Signature

4 ii SUPERVISOR S DECLARATION I hereby declare that I have checked this project report and in my opinion this project is satisfactory in terms of scope and quality for the award of the degree of Bachelor of Mechanical Engineering with specialization. Signature : Name of Supervisor : PROF. IR. DR. HJ. YUSOFF BIN ALI Position : PROFESSOR Date : 17 JUNE 2013

5 iii STUDENT S DECLARATION I hereby declare that the work in this report is my own except for quotations and summaries which have been duly acknowledged. The report has not been accepted for any degree and is not concurrently submitted for award of other degree. Signature : Name : AMIN KHAIRI BIN ROSLI ID Number : MA10105 Date : 17 JUNE 2013

6 viii TABLE OF CONTENTS SUPERVISOR S DECLARATION STUDENT S DECLARATION ACKNOWLEDGEMENTS ABSTRACT ABSTRAK TABLE OF CONTENTS LIST OF TABLE LIST OF FIGURES LIST OF SYMBOLS LIST OF ABBREVIATIONS Page ii iii v vi vii viii xi xii xv xvi CHAPTER 1 INTRODUCTION 1.1 General Introduction Project Objectives Project Scopes Problem Statement 2 CHAPTER 2 LITERATURE REVIEW 2.1 Introduction Temperature Sensor Measurement of Temperature Comparison between 4 Types of Temperature Sensor Temperature Sensor LM PIC16F876A Pin I/O Description PIC16F876A Advantages LCD (2x16) For User Interface IRL1004 N-Mosfet 10

7 ix 2.6 Solar Power Rechargeable Battery Linear Actuator Specific Types of Linear Actuators Mechanical Linear Actuators Hydraulic Linear Actuators Pneumatic Linear Actuators Piezoelectric Linear Actuators Electromechanical Linear Actuators 18 CHAPTER 3 METHODOLOGY 3.1 Introduction Process Flow Concept Generation Sketching Concept Concept Selection Final Concept Material Preparation Fabrication Process Measuring and Marking Rolling Cutting Joining Fastening Chassis Assembly Roof Fabrication Solar Panel Installation 35 CHAPTER 4 RESULT AND DISCUSSION 4.1 Introduction Result 36

8 x 4.3 Product Specification Cost Analysis Electronic Part And Function Discussion 42 CHAPTER 5 CONCLUSION 5.1 Introduction Conclusion Recommendation 45 REREFENCES 46 APPENDIX 47

9 xi LIST OF TABLE Table No. Title Page 3.1 Concept Selection Table Linear Actuator Specification Cost Analysis 38

10 xii LIST OF FIGURES Figure No. Title Page 2.1 Comparison between Different Types of Temperature Sensor Plastic Package Bottom View Of LM35 Microcontroller I/O pin for PIC16F876A Block diagram for PIC16F876A LCD for User Interface LCD Schematic diagram IRL N-Mosfets outlook Rechargeable Battery Flow Chart of Methodology Concept A Concept B Concept C Final Concept (Concept C) Circular Hollow Steel Square Hollow Steel Angle Bar Resin 27

11 xiii 3.10 Hardener Fiber Glass Wire Mesh Sun Shade Plastic Marking Process Rolling machine Using floor cutting disc Welding Process Using MIG Fastening Process Using Rivet Fabrication of Aquaponic House Mould Fabrication Roof Mould Roof after Cutting Process Solar Panel Installation Aquaponic House Structure Aquaponic Roof Actuator Holder Roof Mechanism Electronic Part On The Board Printed Circuit Board (PCB) 39

12 xiv 4.7 Component Labelling PIC code used in Microcontroller 41

13 xv LIST OF SYMBOLS v N Vss Voltage Newton Supply Voltage C Degree Celsius Mv μa CO² ma pc A W mm s RM millivolt microampere Carbon Dioxide miliampere Personal computer ampere watt millimetres second Ringgit malaysia

14 xvi LIST OF ABBREVIATIONS PIC LED RAM ROM CPU I/C I/O EPROM IRL PV DC AC VRLA MIG ICSP Programmable Interface Controller Light Emitting diode Random Access Memory Read Only Memory Central processing Unit Integrated Circuit Input / Output erasable programmable read only memory International Rectifie Photovoltaic direct current Alternative current valve regulated lead acid Metal Inert Gas in circuit serial programming