CETYS UNIVERSITY
SCHOOL OF ENGINEERING, MEXICALI CAMPUS
ELECTRONIC INSTRUMENTATION
RESEARCH ASSIGNMENT AND PRESENTATION
This assignment aims to deepen the theoretical and applied understanding of temperature sensors, as well
as foster research, analysis, and presentation skills.
Research Task: Temperature Sensors
Objectives:
1. Understand the Principles of Operation: Investigate how different types of temperature sensors
work and their basic operating principles.
2. Analyze Specific Applications: Examine the specific applications of different temperature sensors
in industry and everyday life.
3. Evaluate Advantages and Disadvantages: Identify the advantages and disadvantages of each
type of temperature sensor in specific contexts.
4. Explore Future Innovations and Trends: Research the latest innovations in temperature sensor
technology and discuss possible future trends in this field.
Team 1: Fundamentals of Temperature Sensing
Task: Create a detailed presentation on the fundamental principles of temperature sensing. This
includes explaining what temperature is at a molecular level, why we measure temperature, and
an overview of the physical principles that allow temperature sensors like thermocouples,
thermistors, and RTDs to function. Compare and contrast these principles briefly to provide a
foundation for the other teams' more focused explorations.
Team 2: Thermocouples in Depth
Task: Focus on thermocouples. Provide a detailed analysis of how thermocouples work, including
the Seebeck effect, types of thermocouples, and their temperature ranges. Dive into the materials
used for different types of thermocouples and their suitability for various industrial applications.
Highlight a few innovative uses of thermocouples in cutting-edge technologies.
Team 3: Thermistors Uncovered
Task: Investigate thermistors, with an emphasis on their design, operation, and unique properties.
Explain the difference between NTC and PTC thermistors and discuss their respective advantages
and applications. Explore the use of thermistors in consumer electronics and environmental
monitoring, providing case studies or examples where relevant.
Team 4: The World of RTDs
Task: Investigate Resistance Temperature Detectors (RTDs). Outline their operation principle,
focusing on the temperature-resistance relationship. Discuss the materials used, the accuracy and
stability they offer, and their advantages over other types of sensors in certain applications.
Present on the challenges of implementing RTDs in practical scenarios and how these challenges
can be addressed.
Luis C. Básaca Preciado, Ph.D. (luis.basaca@cetys.mx)
1
CETYS UNIVERSITY
SCHOOL OF ENGINEERING, MEXICALI CAMPUS
ELECTRONIC INSTRUMENTATION
Team 5: Cutting-edge Technologies in Temperature Sensing
Task: Explore the latest innovations in temperature sensing technologies. This could include
wireless temperature sensors, nano-scale sensors, or advancements in sensor materials and
fabrication techniques. Discuss how these innovations improve upon traditional sensing methods
and their potential future applications in various industries.
Team 6: Temperature Sensors in Environmental Monitoring
Task: Concentrate on the role of temperature sensors in environmental monitoring. Discuss
different types of sensors used for measuring temperature in various environmental conditions
(e.g., underwater, atmospheric, soil). Highlight how these measurements impact climate modeling,
weather forecasting, and environmental conservation efforts. Include case studies or examples of
successful monitoring projects.
Deliverables:
- Written Report: A detailed report covering the points mentioned above. The report must include
an introduction, development, individual conclusions, and bibliographic references.
- Presentation: Prepare a summary presentation of the most important findings of the research to
share with the class.
Assessment:
Evaluation will be based on the depth and precision of the research, the quality of the analysis, the
clarity of the written and oral presentation, and the originality of the ideas presented.
This assignment will not only foster a deeper understanding of temperature sensors and their applications
but will also develop research and presentation skills crucial for any engineer.
Recommended search sources:
•
CETYS digital library
•
Internet valid sources
Written report requirements:
•
CETYS cover page.
•
Format: APA Style
•
Submit a PDF file.
Luis C. Básaca Preciado, Ph.D. (luis.basaca@cetys.mx)
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