ENS203 Electrical Circuits I
ENS203 Electrical Circuits I
Syllabus | International University of Sarajevo - Last Update on Feb 02, 2026
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Faculty of Engineering and Natural Sciences
Suad Krilašević
Course Lecturer
Course Objectives
The course introduces the principles of basic electric circuits, including DC and AC circuits, network analysis, solution methods, and related engineering software. The course presents the fundamental formalism regarding the mathematical representation of AC circuits using complex variables. The course provides students with hands-on skills in the laboratory to observe how the mathematical formalism corresponds to measurements. The course also provides opportunities to write substantial, professional, technical reports, and present findings and conclusions.
Learning Outcomes
After successful completion of the course, the student will be able to:
Course Materials
Required Textbook
Electric Circuits, 1st eddition, James S. Kang, Publisher Cengage, 2016
Additional Literature
R2: Electric Circuits, 10th edition, Nilsson and PearsonTeaching Methods
Class discussions with examples
Active tutorial sessions for engaged learning and continuous feedback on progress
Team assignments
Team projects that involve real data, summary, interpretation and reporting
Weekly Topics
| Week | Topic | Readings / References |
|---|---|---|
| 1 | Introduction | - |
| 2 | Circuit Variables | Ch 1 |
| 3 | Circuit Elements and Laws | Ch 2 |
| 4 | Simple Resistive Circuits | Ch 2 |
| 5 | Circuit Analysis Methods | Ch 3 |
| 6 | Wheatstone Bridge | R2: Ch 3.6 |
| 7 | Circuit Theorems | Ch 4 |
| 8 | Capacitors and Inductors | Ch 6 |
| 9 | Midterm | - |
| 10 | RC and RL Circuits | Ch 7 |
| 11 | RLC Circuits | Ch 8 |
| 12 | Phasors and Impedances | Ch 9 |
| 13 | Phasor Circuits | Ch 10 |
| 14 | AC power | Ch 11 |
| 15 | Review | Class Notes |
Course Schedule (All Sections)
| Section | Type | Day 1 | Venue 1 | Day 2 | Venue 2 |
|---|---|---|---|---|---|
| ENS203.1 | Course | Wednesday 17:00 - 19:50 | B F2.15 - Amphitheater II | - | - |
| ENS203.1 | Tutorial | Thursday 09:00 - 10:50 | B F2.2 | - | - |
| ENS203.2 | Tutorial | Thursday 11:00 - 12:50 | B F2.2 | - | - |
| ENS203.3 | Tutorial | Thursday 13:00 - 14:50 | B F2.2 | - | - |
| ENS203.4 | Tutorial | Thursday 15:00 - 16:50 | A F1.17 | - | - |
| ENS203.5 | Tutorial | Friday 12:00 - 13:50 | B F2.2 | - | - |
| ENS203.6 | Tutorial | Friday 14:00 - 15:50 | B F2.2 | - | - |
| ENS203.7 | Tutorial | Friday 16:00 - 17:50 | B F2.2 | - | - |
Office Hours & Room
Assessment Methods and Criteria
Assessment Components
Final Exam
AI: Not AllowedAlignment with Learning Outcomes : 1 2 3 4 5 6
Quiz
AI: Not AllowedAlignment with Learning Outcomes : 1 2 3 4 5 6
Midterm Exam
AI: Not AllowedAlignment with Learning Outcomes : 1 2 3 4 5 6
Laboratory
AI: Not AllowedAlignment with Learning Outcomes : 1 2 3 4 5 6
IUS Grading System
| Grading Scale | IUS Grading System | IUS Coeff. | Letter (B&H) | Numerical (B&H) |
|---|---|---|---|---|
| 0 - 44 | F | 0 | F | 5 |
| 45 - 54 | E | 1 | ||
| 55 - 64 | C | 2 | E | 6 |
| 65 - 69 | C+ | 2.3 | D | 7 |
| 70 -74 | B- | 2.7 | ||
| 75 - 79 | B | 3 | C | 8 |
| 80 - 84 | B+ | 3.3 | ||
| 85 - 94 | A- | 3.7 | B | 9 |
| 95 - 100 | A | 4 | A | 10 |
Late Work Policy
Information about late submission policies will be shared during class and posted in this section. Please check back for official guidelines.
ECTS Credit Calculation
📚 Student Workload
This 6 ECTS credit course corresponds to 150 hours of total student workload, distributed as follows:
Lecture Hours
45 hours ⏳ (15 week × 3 h)
Reporting
30 hours ⏳ (10 week × 3 h)
Active Tutorials
10 hours ⏳ (10 week × 1 h)
Home Study
30 hours ⏳ (15 week × 2 h)
In-term Exam Study
10 hours ⏳ (1 week × 10 h)
Final Exam Study
15 hours ⏳ (1 week × 15 h)
Laboratory
10 hours ⏳ (10 week × 1 h)
150 Total Workload Hours
6 ECTS Credits
Course Policies
Academic Integrity
All work submitted must be your own. Plagiarism, cheating, or any form of academic dishonesty will result in disciplinary action according to university policies. When in doubt about citation practices, consult the instructor.
Attendance Policy
Students are expected to adhere to the attendance requirements as outlined in the International University of Sarajevo Study Rules and Regulations. Excessive absences, whether excused or unexcused, may impact academic performance and eligibility for assessment. Mandatory sessions (e.g., labs, workshops) require attendance unless formally exempted. For detailed policies on absences, documentation, and penalties, please refer to the official university regulations.
Technology & AI Policy
Laptops/tablets may be used for note-taking only during lectures. Phones should be silenced and put away during all class sessions. Audio/video recording requires prior permission from the instructor.
Artificial Intelligence (AI) Usage: The use of AI tools (e.g., ChatGPT, Copilot, Gemini) varies by assessment component. Please refer to the AI usage indicator next to each assessment item in the Assessment Methods and Criteria section above. Submitting AI-generated content as your own work, where AI is not explicitly allowed, constitutes an academic integrity violation.
Communication Policy
All course-related communication should occur through official university channels (institutional email or SIS). Emails should include [ENS203] in the subject line.
Academic Quality Assurance Policy
Course Academic Quality Assurance is achieved through Semester Student Survey. At the end of each academic year, the institution of higher education is obliged to evaluate work of the academic staff, or the success of realization of the curricula.
Learning Tips
Be prepared to contribute thoughtfully during class discussions, labs, or collaborative work. Active participation deepens understanding and encourages critical thinking.
Complete assigned readings or prep materials before class. Take notes, highlight key ideas, and jot down questions. Aim to grasp core concepts and their applications—not just facts.
Use course frameworks or methodologies to analyze problems, case studies, or projects. Begin early to allow time for reflection and refinement. Seek feedback to improve your work.
Don’t hesitate to reach out when something is unclear. Use office hours, discussion boards, or peer networks to clarify concepts and stay on track.
Syllabus Last Updated on Feb 02, 2026 | International University of Sarajevo
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Referencing Curricula Print this page
| Course Code | Course Title | Weekly Hours* | ECTS | Weekly Class Schedule | ||||||
| T | P | |||||||||
| ENS203 | Electrical Circuits I | 3 | 2 | 6 | ||||||
| Prerequisite | MATH101 | It is a prerequisite to | EE201, EE202, EE305 | |||||||
| Lecturer | Suad Krilašević | Office Hours / Room / Phone | ||||||||
| skrilasevic@ius.edu.ba | ||||||||||
| Assistant | Demonstrators group | Assistant E-mail | sdzakmic@ius.edu.ba | |||||||
| Course Objectives | The course introduces the principles of basic electric circuits, including DC and AC circuits, network analysis, solution methods, and related engineering software. The course presents the fundamental formalism regarding the mathematical representation of AC circuits using complex variables. The course provides students with hands-on skills in the laboratory to observe how the mathematical formalism corresponds to measurements. The course also provides opportunities to write substantial, professional, technical reports, and present findings and conclusions. | |||||||||
| Textbook | Electric Circuits, 1st eddition, James S. Kang, Publisher Cengage, 2016 | |||||||||
| Additional Literature |
|
|||||||||
| Learning Outcomes | After successful completion of the course, the student will be able to: | |||||||||
|
||||||||||
| Teaching Methods | Class discussions with examples. Active tutorial sessions for engaged learning and continuous feedback on progress. Team assignments. Team projects that involve real data, summary, interpretation and reporting. | |||||||||
| Teaching Method Delivery | Face-to-face | Teaching Method Delivery Notes | ||||||||
| WEEK | TOPIC | REFERENCE | ||||||||
| Week 1 | Introduction | - | ||||||||
| Week 2 | Circuit Variables | Ch 1 | ||||||||
| Week 3 | Circuit Elements and Laws | Ch 2 | ||||||||
| Week 4 | Simple Resistive Circuits | Ch 2 | ||||||||
| Week 5 | Circuit Analysis Methods | Ch 3 | ||||||||
| Week 6 | Wheatstone Bridge | R2: Ch 3.6 | ||||||||
| Week 7 | Circuit Theorems | Ch 4 | ||||||||
| Week 8 | Capacitors and Inductors | Ch 6 | ||||||||
| Week 9 | Midterm | - | ||||||||
| Week 10 | RC and RL Circuits | Ch 7 | ||||||||
| Week 11 | RLC Circuits | Ch 8 | ||||||||
| Week 12 | Phasors and Impedances | Ch 9 | ||||||||
| Week 13 | Phasor Circuits | Ch 10 | ||||||||
| Week 14 | AC power | Ch 11 | ||||||||
| Week 15 | Review | Class Notes | ||||||||
| Assessment Methods and Criteria | Evaluation Tool | Quantity | Weight | Alignment with LOs | AI Usage |
| Final Exam | 1 | 40 | 1-6 | Not Allowed | |
| Semester Evaluation Components | |||||
| Quiz | 4 | 20 | 1-6 | Not Allowed | |
| Midterm Exam | 1 | 20 | 1-6 | Not Allowed | |
| Laboratory | 10 | 20 | 1-6 | Not Allowed | |
| *** ECTS Credit Calculation *** | |||||
| Activity | Hours | Weeks | Student Workload Hours | Activity | Hours | Weeks | Student Workload Hours | |||
| Lecture Hours | 3 | 15 | 45 | Reporting | 3 | 10 | 30 | |||
| Active Tutorials | 1 | 10 | 10 | Home Study | 2 | 15 | 30 | |||
| In-term Exam Study | 10 | 1 | 10 | Final Exam Study | 15 | 1 | 15 | |||
| Laboratory | 1 | 10 | 10 | |||||||
| Total Workload Hours = | 150 | |||||||||
| *T= Teaching, P= Practice | ECTS Credit = | 6 | ||||||||
| Course Academic Quality Assurance: Semester Student Survey | Last Update Date: 17/02/2026 | |||||||||