Measurements systems / Laboratory

The laboratorial course includes laboratorial exercises on the principles, the operation and the organology of most important sensors, sensors of heat and light and is based on TK2942-001 of Feedback Instruments Ltd, UK

Objectives

The students could understand sensors, to study and select the appropriate circuit and sensor for its case. Knowing the beginning of operation, the advantages and their disadvantages and it makes comparison the sensors from each other.

Prerequisites

No prerequisites

Syllabus

1. Indruduction measurements and sensors 2. Effect of measuring instruments in electrical circuits 3. Wheatstsone Bridge 4. Operational Amplifier 5. Sensors variable length 6. Sensors mechanical tension 7. Linear Variable Differentcial transformer 8. Thermocouple 9. Thermistor 10. Resistance thermometer 11. Temperatutre controller on/off 12. Light depened resistor 13. Photodiode 14. Phototransistor