Programme

Module 1: Introduction and classification

• A general introduction – the needs and purpose, what does this course attempt to do
• Definitions – from what is a sensor to smart devices and interfacing
• A brief discussion of units as they relate to sensing and actuation
• Classification of sensors and actuators

Expected outcomes:

• An understanding of the roles and scope of sensing and actuation
• Clarification of terms, use of units and classifications

Module 2: Performance characteristics: Approximately 2 hrs

• Performance characteristics of sensors and actuators – a discussion of the various parameters that define sensors and actuators and their application.
• Open discussions and limited demonstrations.

Expected outcomes:

• An in depth understanding of what to expect from sensors and actuators
• Properties, performance characteristics, limitations and expectations.

The first two modules are general in the sense that they discuss topics common to all devices. They set the ground base and outlines issues that are important in the application of sensors and actuators as well as introducing terms and quantities that will be necessary for subsequent discussions.

Module 3: Introduction to the physics of sensing and actuation – approximately

• Temperature sensors and actuators

Expected outcomes:

• Introduction to the physics of sensors and actuators
• Link the subjects of the previous modules to sensors/actuators that are common and mostly well known
• A discussion of the idea of alternative methods and duality of some sensors

Module 4: Optical and electric/magnetic sensors and actuators

• Optical sensors and actuators
• Electric and magnetic sensing and actuation

Expected outcomes:

• Understanding of the physics of the wide range of sensors/actuators
• Emphasis on applications and alternative methods

Module 5: Mechanical and optical sensors and actuators

• Mechanical sensors and actuators
• Acoustic sensing and actuation

Expected outcomes:

• The role of mechanical and acoustic sensors and their applications
• Unique features and needs for successful interfacing
• Expansion on the concept of actuator into optics

Module 6: Chemical and radiation sensors and actuators

• Chemical sensing and actuation
• Radiation sensors and actuators

Expected outcomes:

• An in depth understanding of these, less known sensors
• What is Chemical actuation?
• Clear distinction between various “types” of radiation – from microwaves to cosmic waves.

Module 7: Micro-Electro-Mechanical-Systems (MEMS) and smart sensors

• Clear the fog around what is a smart sensor
• MEMS and smart sensors as both unique sensors and as alternative to more traditional sensors
• Applications of smart sensors

Module 8: Circuits and interfacing

• The microprocessor as a generic tool for interfacing of sensors and actuators
• Understanding of the options available for interfacing
• General and specialised circuits needed for the tasks

Module 9: Applications

• Some additional applications in interfacing sensors/actuators
• Conclusion