This document outlines the development of a PPHP Equipment Management System using truth table algorithm. It includes an introduction describing the purpose of reserving equipment remotely. The problem statement notes issues with the current manual process. The objectives are to design and develop a system using truth table algorithm to allow students to reserve and view equipment reservations and for admins to manage equipment data and reservation approvals. The scope covers student and admin functionality. The waterfall model is used and process and data models including context diagram, DFDs, ERD and data dictionary are presented. A proof of concept demonstrates how truth table algorithm can be applied to determine equipment availability. Interface screenshots are provided and references are listed.

1. PPHP Equipment
Management System
Name : Nur Nabilah Binti Azman
Course : ISM Sains Komputer (Komputeran
Internet)
Matric No : BTCL15040806
Supervisor : Puan Norkhairani Binti Abdul Rawi

2. Table of Content
 Introduction
 Problem Statement
 Objective
 Scope
 Waterfall Model
 Framework
 Process Model (CD, DFD)
 Data Model (ERD, Data Dictionary)
 Proof of Concept
 References

3. Introduction

4. Introduction
 Purpose of this system is to help the user from Kampus Besut to
reserve the equipment
 Does not need to go to Kampus Gong Badak to reserve the
equipment
 PPHP Equipment Management System will help the student from
Kampus Besut to reserve the equipment for certain event
 Truth Table Algorithm will be used and implement it in this system
 Truth Table algorithm is a mathematical algorithm that shows all
the possible outcomes that would occur from all possible
scenarios

5. Problem Statement
● students did not know whether the equipment are available or
not
● students need to take time to go to PPHP
● admin have to keep the information manually
● the information might be redundant
There are few problems that will be highlighted in this project:

6. Objective
To design the
PPHP
Equipment
Management
System
To develop the
system based
on truth table
algorithm
To test the
system that will
be develop and
evaluate the
effectiveness

7. Scope
● Student
○ make reservation
○ view the reserved equipment
● Admin
○ create, read, update and delete the data of equipments
○ approve or reject the students application
○ verification of the return of equipments

8. Waterfall
model

9. Waterfall Model
● Waterfall model had been choosen to develop the system
Phase 1 :
Requirement
Phase 2 :
Design
Phase 3 :
Implementation
Phase 4 :
Testing
Phase 5 :
Deployment

10. Framework

11. Framework

12. Process
Model

13. Context Diagram

14. Data Flow Diagram (DFD) Level 0

15. Data Flow Diagram (DFD) Level 1

16. Data Flow Diagram (DFD) Level 1

17. Data Flow Diagram (DFD) Level 1

18. Data Model

19. Entity Relationship Diagram (ERD)
make has
manage
manage
has

20. Data Dictionary
 Student
Attribute Name Data Type Size Remark
Matric_no Varchar 20 Primary
Key(PK)
Password Varchar 20 Null

21. Data Dictionary
 Admin
Attribute Name Data Type Size Remark
Admin_id Varchar 20 Primary Key(PK)
Password Varchar 20 Null

22. Data Dictionary
 Equipment
Attribute Name Data
Type
Size Remark
Equip_id Varchar 20 Primary Key(PK)
Equipment_Name Varchar 100 Null
Status Varchar 10 Null

23. Data Dictionary
 Reservation
Attribute Name Data Type Size Remark
Reserve_id Varchar 100 Primary Key(PK)
Id_Student Varchar 100 Foreign Key (FK)
Date_reserve Date None Null
Date_return Date None Null
Id_Equip Varchar 100 Foreign Key (FK)

24. Data Dictionary
● Approval
Attribute Name Data Types Size Remark
Status_id Varchar 100 Primary Key
(PK)
Reserve_Id Varchar 100 Foreign Key(FK)
Equip_Id Varchar 100 Foreign Key(FK)
Equip_Status Varchar 100 Null

25. Proof Of
Concept

26. Truth Table Algorithm
 To solve the problem, truth table algorithm are used
 Truth table is an algorithm that summarize how it combine two logical conditions
based on AND, OR and NOT.
 Implement combinatiorial logic design in a concise, tabular format.
 Application
 Fault detection and management
 Mode switching
 PPHP Equipment System = using AND logical condition
p q p ∧ q
T T T
T F F
F T F
F F F

27. Truth Table Algorithm
 Student can view the equipment that had not been reserved yet
 There is a few condition:
 Equipment
available, date
available –
student can
reserve
Equipment
available, date
not available –
student cannot
reserve
Equipment
not available,
date available
– student
cannot
reserve
Equipment not
available, date
not available –
student
cannot
reserve

28. Interface

29. Interface
User will insert their
matric number and
password to login the
system

30. Interface
User will choose
the equipment that
he/she want to
reserve

31. Interface
User need to fill
the date reserve
and date return
column to submit
the reservation

32. Interface
Equipment that
had been reserved
will change the
status from 0 into
1

33. References

34. References
● https://www.cs.utah.edu/~germain/PPS/Topics/truth_tables_and_logic.html
● https://www.mathworks.com/help/stateflow/ug/what-is-a-truth-table.html
● https://en.wikipedia.org/wiki/Truth_table#Logical_true
● https://www.techopedia.com/definition/14614/truth-table

35. Thank You