final presentation
TRANSCRIPT
GROUP MEMBERSGROUP MEMBERS
NAMA NO MATRIK
SOO CHAN CHUAN AE070264
FADHULLAH BIN AMINUDDIN AE070119
CALVIN TAN KWANG YUEN AE070254
MOHAMAD IDHAM BIN IDRIS CHANDRAN AE070122
MOHD FARHAN BIN ISMAIL AE070103
MUHAMMAD AFIQ BIN BAHRUDIN AE070150
THEN KAI HAO AE070243
MUHAMAD ANNAS BIN ABDULLAH AE070114
NAMA PENSYARAH: PUAN ZARINA BINTI TUKIRAN
BEE1212 Computer ProgrammingBEE1212 Computer Programming
Final Presentation for Final Presentation for Developing Teaching and Developing Teaching and
Learning System in Learning System in Electronic Circuit AnalysisElectronic Circuit Analysis
IntroductionIntroduction
• Problem solving
• Various electronic devices
Company BackgroundCompany Background
• SilveriuM™
• Established in 21 September 2003
• Mission – Enhance and solve problem by using computer program
• Vision – Promotes the benefits of using computer program to solve problems
Organization and ResponsibilitiesOrganization and Responsibilities• PROJECT MANAGER: • THEN KAI HAO
• SYSTEM ANALYST: • SOO CHAN CHUAN
• PROGRAMMER:• MOHAMMAD AFIQ BIN BAHRUDIN• FADHULLAH BIN AMINUDDIN• CALVIN TAN KWANG YUEN• MOHD FARHAN BIN ISMAIL
• MARKETING OFFICER:• MOHAMAD IDHAM BIN IDRIS CHANDRAN• MOHD ANNAS BIN ABDULLAH
Organization ChartOrganization ChartPROJECT MANAGER
THEN KAI HAO
SYSTEM ANALYST
SOO CHAN CHUAN
PROGRAMMER
MOHAMMAD AFIQ BIN BAHRUDINFADHULLAH BIN AMINUDDIN
CALVIN TAN KWANG YUENMOHD FARHAN BIN ISMAIL
MARKETING OFFICER
MOHAMAD IDHAM BIN IDRIS CHANDRANMOHD ANNAS BIN ABDULLAH
Problem AnalysisProblem Analysis
Problem Statement 1:• Develop a system to calculate the equivalent
capacitance for number of capacitor in connection of series and parallel.
• Problem input• Total_num /*represent the number of capacitor*/• X /*Value of each capacitor*/
• Problem output• Value of equivalent in connection of series and parallel
• Constraint• The program will not calculate the equivalent capacitance if user
put a non positive value of each capacitor. The program should prompt the user to reinsert the data.
• Relevant Formula• capacitance_series=1/(1/capacitance_series+1/x)• capacitance_parallel=capacitance_parallel+x
Problem statement 1: Flow Chart
Begin
Counter =1Capacitance_parallel = 0.0
Read Total_capacitor
Total_capacitor>0
Counter<=total_capacitorRead value of capacitor
Capacitor>0
capacitance_series=1/(1/capacitance_series+1/x);
capacitance_parallel=capacitance_parallel+x;
counter = counter + 1
End
no
yes
no
yes
Print value of
capacitance equivalent
yes
no
Problem Statement 1: Coding and OutputProblem Statement 1: Coding and Output
• Coding
• Output
Problem Statement 2:• Develop a program to verify the relation in
between cross-sectional area (A), length (l) and resistivity (p).
• Problem input:• R, l, A, p, /*represents resistance (R),
length (l), cross sectional area (A) and resistivity (p)*/
• • Problem output:• Relationship between resistance(R) with
Resistivity(p), Cross-sectional Area(A) and Length(l)
• Relevant formula:– R= (p* l)/ A – k1=l/a– k2=p/a– k3=p*l– R=p*k1– R=l*k2– R=k3/A
• Constrain:The program will not run if the selection to find
relation of resistance with resistivity, length and cross-sectional area is invalid.
If the input value is character the program will not run.
Problem statement 2:Flow Chart
Problem Statement 2: Coding and OutputProblem Statement 2: Coding and Output
• Coding
• Output
Problem Statement 3:• Design a system or program that is able to
calculate the values of v(t) and i(t) for time interval of 0 to 10 seconds for the circuit below.
• Problem Input:– The given value for Vs = 10cos4t, R = 5 Ω and c
= 0.1F • Problem Output:• Value of v(t) and i(t)
• Relevant Formula:– v(t) = (10 cos ( 4t X ( π/180)))– i(t) = (10 cos ( 4t X (π/180))) / (3.2 cos ((4t +
51.34) X (π/180)))
• Constrain:• The constrain of this program is that it can
only calculate the value of v(t) and i(t) for the circuit that is given by the question with a fix value of Vs = 10cos4t, R = 5 Ω and c = 0.1F
Problem statement 3: Flow Chart
Problem Statement 3: Coding and OutputProblem Statement 3: Coding and Output
• Coding
• Output
Problem Statement 4:• Develop a program that contains at least five terms
related with electrical circuit theory and electrical technology field. The program is also able to add, update/edit and display the glossary.
• Problem input:• Input purpose
• Problem output: • Add glossary, edit/update glossary or display glossary • Constraint :• This program will not show the terms automatically
once this program is executed and the user has to key in the data first before they can view the glossary entered.
• Relevant formula: • None
Problem statement 4: Flow Chart
Problem Statement 4: Coding and OutputProblem Statement 4: Coding and Output
• Coding
• Output
Problem Statement 5:• Develop a program that develops a true/false
quiz that consists of twenty five questions. The program must be able to show only 5 random questions at a time. Besides that, the entire user’s mark must be recorded on text file.
• Problem input• (i) Student Info• (ii) Answer(yes or no) /*represent the
answer for the question*/
• Problem output• Display student info, result and save file
mark.
• Relevant formula• Total Mark = Total correct answer.
• Constrain
• The randomly selected question can be repeated, which mean the same question can be ask again at a time.
Problem statement 5: Flow Chart
R<5
CALCULATE MARK.
MARK=(RIGHT/RIGHT+WRONG)
GET STUDENT CHOICE
BEGIN==0
RETURN
B
Problem Statement 5: Coding and OutputProblem Statement 5: Coding and Output
• Coding
• Output
Saved FileSaved File
Final CodingFinal Coding
• Final Combine coding
Conclusion and SuggestionConclusion and Suggestion Improvement can be done in order to make the program more useful
and efficient. For problem statement 1, a program should be developed that it can
calculate the value of the capacitors which are connected in both series and parallel.
For problem statement 2, it will be better if the program can show the difference between the resistance with resistivity, cross-sectional area and length of a material.
For problem statement 3, program can be designed to calculate the circuit combination of currents and the voltages instead of the time interval of 0 to 10 second.
For problem statement 4, the program should be able to delete or remove the glossary.
For problem statement 5, the program should be designed such a way the same question will not repeat itself for the next student who answer the next set of question that is randomly pick by the program.
Thank you!Thank you!