SBT670 - INSTRUMENTATION and MEASUREMENT IN BIOMECHANICS

Course Name Code Semester Theory
(hours/week)
Application
(hours/week)
Credit ECTS
INSTRUMENTATION and MEASUREMENT IN BIOMECHANICS SBT670 1st Semester 3 2 4 10
Prequisites
Course languageTurkish
Course typeElective 
Mode of DeliveryFace-to-Face 
Learning and teaching strategiesLecture
Discussion
Question and Answer
Team/Group Work
Demonstration
Experiment
Drill and Practice
Project Design/Management
 
Instructor (s)Dr. Serdar Arıtan 
Course objectiveThe purpose of this course is to understand the working principles of the electronics equipment, sensors and transducers that have been used in biomechanical research. 
Learning outcomes
  1. At the end of this course a student, can learn the fundamentals of analogue and digital electronics. can learn the basic circuit elements in electronics can learn using voltmeter, ammeter and ohmmeter and measure the voltage, current and resistance. can learn the Wheatstone bridge and bridge based sensors. can learn how force and pressure sensors work. can learn filters, can design and utilize a low-pass filter.
  2. can analyse signals by using oscilloscope and measure amplitude, frequency and phase. can analyse signals in frequency domain in Matlab. can learn data communications protocols. can learn pre-amplification in Electromyography. can learn analogue-to-digital converters and write Matlab programs to control. can learn micro-controllers controls them in Matlab.
Course ContentBasic measuring instruments in electronics, operating principles of sensors and transducers that have been used in biomechanics and data collection equipments. 
ReferencesHorowitz, P., Hill, W., The Art Of Electronics. Second Edition, 1996. ISBN:9780521370950
Webster, J.,G., Medical Instrumentation: Application and Design. Third Edition, John Wiley & Son, 1997. ISBN: 9780471153689
Nigg, B.M., Herzog, W., Biomechanics of the Musculo-Skeletal System, 3rd Edition, (Editors), John Wiley & Son. 2007. ISBN: 978-0470017678 

Course outline weekly

WeeksTopics
Week 1Introduction to the course and the laboratory. Types of measurement errors.
Week 2Introduction to analogue electronics, measuring current, voltage and resistance.
Week 3Sensors and Wheatstone bridge. Balancing the bridge and calibration. Force measurement in Biomechanics.
Week 4Designing power supply. Converting AC to DC and operational amplifiers.
Week 5Signal Analysis : Using oscilloscope and signal generator. Measuring amplitude, frequency and phase.
Week 6Spectrum analysis in Matlab and conventional low-pass filters.
Week 7Working principles of Electromyography, calibration and measurement.
Week 8Mid-term Exam
Week 9Introduction to digital electronics: Binary numeral system, logic gates and circuits.
Week 10Digital-to-analogue and analogue-to-digital convertors. Accessing data collection cards in Matlab. Data synchronization of different sources.
Week 11Communication protocols in measurement systems. Modulations: Amplitude, Frequency and Phase Modulations.
Week 12Micro-Controller: Installing Arduino and testing, Programming in Arduino, Using Arduino in Matlab.
Week 13I2C communication in Arduino and measuring accelerations. Servo control in Arduino.
Week 14Electrical safety in biomechanical equipment, physiological effects of electricity.
Week 15Preparaton to final exam
Week 16Final exam

Assesment methods

Course activitiesNumberPercentage
Attendance00
Laboratory00
Application00
Field activities00
Specific practical training00
Assignments420
Presentation00
Project120
Seminar00
Midterms110
Final exam150
Total100
Percentage of semester activities contributing grade succes050
Percentage of final exam contributing grade succes050
Total100

WORKLOAD AND ECTS CALCULATION

Activities Number Duration (hour) Total Work Load
Course Duration (x14) 14 3 42
Laboratory 0 0 0
Application14228
Specific practical training000
Field activities000
Study Hours Out of Class (Preliminary work, reinforcement, ect)13678
Presentation / Seminar Preparation000
Project14040
Homework assignment41040
Midterms (Study duration)13232
Final Exam (Study duration) 14040
Total Workload48133300

Matrix Of The Course Learning Outcomes Versus Program Outcomes

D.9. Key Learning OutcomesContrubition level*
12345
1. Develops and enhances expertise in movement and sport based on undergraduate competences.    X
2. Possesses necessary technological knowledge in exercise and sport science.    X
3. Understands research methodology in exercise and sport science.    X
4. Applies theoretical and practical knowledge effectively in exercise and sport science.   X 
5. Synthesizes information from various fields to develop new analysis, synthesis, and solutions in exercise and sport sciences.    X
6. Plans, conducts, and reports scientific research in exercise and sport sciences.   X 
7. Utilizes technological equipment to solve problems in exercise and sport science.    X
8. Develops and evaluates national/international strategies and policies in exercise and sport. X   
9. Works independently or as part of a team in exercise and sport sciences.  X  
10. Publishes scientific articles or presents papers in national journals or scientific meetings.   X 
11. Embraces lifelong learning, critically analyzing information in exercise and sport sciences.  X  
12. Reads, analyzes, and conducts evidence-based research in exercise and sport science.   X 
13. Critically analyzes and evaluates professional social environment norms and values. X   
14. Proficient in at least one European language at B2 level. X   
15. Assimilates, evaluates, and communicates variables and data in Exercise and Sport Science, considering relevant social, scientific, and ethical principles.  X  

*1 Lowest, 2 Low, 3 Average, 4 High, 5 Highest