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Lecturer(s)
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Rejfek Luboš, Ing. Ph.D.
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Ponomarov Andrii, Ing.
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Course content
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1. Errors of the measurements (Ablsolute, Relative and Reduce Relative error, Class of precision) 2. Measurement of voltage devider (measurement of the voltage and current in voltage divider) 3. Measurement of input resistnace (measurement of input resistance in dependence on the range) 4. Measurement of serial ADC (construction and callibration measurement of the serial ADC) 5. Measuremetn of parallel ADC (construction and callibration measurement of the parallel ADC) 6. Measurement with the oscilloscope (measurement by the raster, cursor and measure function, function trigger, transition processes) 7. Measurement of the resistivity (Ohms law, bridges, Voltmeters method) 8. Measurement of the capacity (direct and indirect methods) 9. Measurement of the inductance (direct and indirect methods) 10. Measurement of frequency by Lissajous curve 11. Measurement of the frequency and phase shift by the using of the counter or oscilloscope 12. Measurement of the signal spectrum by the using of the FFT 13. Measurement of the AC voltmeter frequency dependence In the case of distance learning, lessons will be tought trough MS Teams. Lessons will be at the time shown in the timetable. MS Teams is equivalent to participation and or attendens in lectures and excersises.
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Learning activities and teaching methods
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unspecified, Demonstration, Skills training
- Home preparation for classes
- 46 hours per semester
- Preparation for laboratory work and processing of results
- 52 hours per semester
- Contact teaching
- 26 hours per semester
- Practical training
- 26 hours per semester
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Learning outcomes
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Course Objectives Students will have the opportunity to learn the fundamental principles of electrical measurements, including obtaining voltages and currents using appropriate instruments and connections, as well as understanding and minimizing sources of error. Furthermore, students will discuss selected electrical measurement methods using signal generators and oscilloscopes. Students will also acquire the skills needed to create a report based on the measurements performed.
Student will obtain basic idea about electronic measurements and about influences on this measurements. Student knows how to use usual measurement devices and how they works.
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Prerequisites
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Logic reasoning and responsibility.
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Assessment methods and criteria
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Home assignment evaluation, Discussion
Credit conditions: -Student measured all protocols -Student was missing less than thrice Exam: -Consultation of the protocols (answer questions about measurements) In the case of distance learning, lessons will be tought trough MS Teams. Lessons will be at the time shown in the timetable. MS Teams is equivalent to participation and or attendens in lectures and excersises.
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Recommended literature
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Brtník, Bohumil. Elektrická měření pro bakaláře. Praha BEN: technická literatura. ISBN 978-80-7300-405-7.
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Haasz, Vladimír. Elektrická měření . Praha: Česká technika - nakladatelství ČVUT, 2018. ISBN 978-80-01-06412-2.
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HAVLÍK, Ladislav. Osciloskopy a jejich použití.. Praha: Sdělovací technika, 2002. ISBN 80-901-9368-4.
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